diff --git a/lib/ApiClient.php b/lib/ApiClient.php
index 641bfb84..a8a0ad91 100755
--- a/lib/ApiClient.php
+++ b/lib/ApiClient.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -46,7 +46,7 @@
 class ApiClient
 {
     private static $logger = null;
-    
+
     public static $PATCH = "PATCH";
     public static $POST = "POST";
     public static $GET = "GET";
@@ -99,7 +99,7 @@ public function __construct(\CyberSource\Configuration $config = null, \CyberSou
         if ($config === null) {
             $config = Configuration::getDefaultConfiguration();
         }
-        
+
         if ($merchantConfig === null) {
             echo "Merchant Configuration cannot be null.";
         }
@@ -116,8 +116,8 @@ public function __construct(\CyberSource\Configuration $config = null, \CyberSou
     }
 
     /**
-     * Get Client ID 
-     * 
+     * Get Client ID
+     *
      * @return String
      */
     public function getClientId()
@@ -221,12 +221,12 @@ public function callApi($resourcePath, $method, $queryParams, $postData, $header
             (array)$this->config->getDefaultHeaders(),
             (array)$headerParams
         );
-        
+
         if (!empty($queryParams)) {
             $resourcePath = ($resourcePath . '?' . http_build_query($queryParams));
             $queryParams=null;
         }
-        
+
         foreach ($headerParams as $key => $val) {
             $headers[] = "$key: $val";
         }
@@ -333,7 +333,7 @@ public function callApi($resourcePath, $method, $queryParams, $postData, $header
             $printPostData = $postData;
         }
         self::$logger->debug("HTTP Request Body:\n" . print_r($printPostData, true));
-        
+
         // debugging for curl
         if (($this->merchantConfig->getLogConfiguration())->isLoggingEnabled()) {
             curl_setopt($curl, CURLOPT_VERBOSE, 1);
@@ -349,11 +349,11 @@ public function callApi($resourcePath, $method, $queryParams, $postData, $header
 
         // File download functionality
         $fileHandle = Null;
-        if (isset($this->downloadFilePath) && trim($this->downloadFilePath) != '') {
+        if (isset($this->downloadFilePath) && trim((string)$this->downloadFilePath) != '') {
             // obtain the HTTP response headers
             curl_setopt($curl, CURLOPT_HEADER, 0);
             curl_setopt($curl, CURLOPT_HEADERFUNCTION, array($this, 'header_callback'));
-            
+
             $fileHandle = fopen($this->downloadFilePath, 'w+');
             curl_setopt($curl, CURLOPT_FILE, $fileHandle);
             curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
@@ -374,7 +374,7 @@ public function callApi($resourcePath, $method, $queryParams, $postData, $header
         // Make the request
         $response = curl_exec($curl);
 
-        if (!isset($this->downloadFilePath) && trim($this->downloadFilePath) == '') {
+        if (!isset($this->downloadFilePath) && trim((string)$this->downloadFilePath) == '') {
             $http_header_size = curl_getinfo($curl, CURLINFO_HEADER_SIZE);
             $http_header = $this->httpParseHeaders(substr($response, 0, $http_header_size));
             $http_body = substr($response, $http_header_size);
@@ -386,11 +386,11 @@ public function callApi($resourcePath, $method, $queryParams, $postData, $header
                 $printHttpBody = $http_body;
             }
             self::$logger->debug("HTTP Response Body:\n" . print_r($printHttpBody, true));
-    
+
             // Handle the response
             if ($response_info['http_code'] === 0) {
                 $curl_error_message = curl_error($curl);
-    
+
                 // curl_exec can sometimes fail but still return a blank message from curl_error().
                 if (!empty($curl_error_message)) {
                     $error_message = "API call to $url failed: $curl_error_message";
@@ -398,7 +398,7 @@ public function callApi($resourcePath, $method, $queryParams, $postData, $header
                     $error_message = "API call to $url failed, but for an unknown reason. " .
                         "This could happen if you are disconnected from the network.";
                 }
-    
+
                 self::$logger->error("ApiException : " . print_r($error_message, true));
                 $exception = new ApiException($error_message, 0, null, null);
                 $exception->setResponseObject($response_info);
@@ -410,7 +410,7 @@ public function callApi($resourcePath, $method, $queryParams, $postData, $header
                     self::$logger->close();
                     return [$http_body, $response_info['http_code'], $http_header];
                 }
-    
+
                 $data = json_decode($http_body);
                 if (json_last_error() > 0) { // if response is a string
                     $data = $http_body;
@@ -438,13 +438,13 @@ public function callApi($resourcePath, $method, $queryParams, $postData, $header
             $http_body = substr($response, $http_header_size);
             $response_info = curl_getinfo($curl);
             curl_close($curl);
-            
+
             if ($fileHandle) {
                 fclose($fileHandle);
             }
-            
+
             $downloadFilePath = null;
-            
+
             // Handle the response
             if ($response_info['http_code'] === 0) {
                 $curl_error_message = curl_error($curl);
@@ -479,10 +479,10 @@ public function callApi($resourcePath, $method, $queryParams, $postData, $header
             }
         }
     }
-    
-    function header_callback($curl, $header_line) { 
+
+    function header_callback($curl, $header_line) {
         global $stream_headers;
-        
+
         $stream_headers[] = $this->httpParseHeaders($header_line);
         return strlen($header_line);
     }
@@ -561,7 +561,7 @@ protected function httpParseHeaders($raw_headers)
 
         return $headers;
     }
-    
+
     /*
     * Purpose : This function calling the Authentication and making an Auth Header
     *
@@ -570,7 +570,7 @@ public function callAuthenticationHeader($method, $postData, $resourcePath)
     {
         $merchantConfig = $this->merchantConfig;
         $authentication = new Authentication($merchantConfig->getLogConfiguration());
-        $getToken = $authentication->generateToken($resourcePath, $postData, $method, $merchantConfig); 
+        $getToken = $authentication->generateToken($resourcePath, $postData, $method, $merchantConfig);
         if($merchantConfig->getAuthenticationType() == GlobalParameter::HTTP_SIGNATURE){
             $host = "Host:".$merchantConfig->getHost();
             $vcMerchant = "v-c-merchant-id:".$merchantConfig->getMerchantID();
@@ -580,7 +580,7 @@ public function callAuthenticationHeader($method, $postData, $resourcePath)
                 $getToken,
                 $host,
                 'Date:'.$date
-            ); 
+            );
 
         } else if($merchantConfig->getAuthenticationType() == GlobalParameter::JWT){
             $headers = array(
@@ -603,7 +603,7 @@ public function callAuthenticationHeader($method, $postData, $resourcePath)
         // {
             // array_push($headers, "v-c-solution-id:" . $merchantConfig->getSolutionId());
         // }
-        
+
         if($method == GlobalParameter::POST || $method == GlobalParameter::PUT || $method== GlobalParameter::PATCH){
             $digestCon = new PayloadDigest($merchantConfig->getLogConfiguration());
             $digest = $digestCon->generateDigest($postData);
diff --git a/lib/Model/AccessTokenResponse.php b/lib/Model/AccessTokenResponse.php
index 34e8b037..2c6c8709 100644
--- a/lib/Model/AccessTokenResponse.php
+++ b/lib/Model/AccessTokenResponse.php
@@ -135,9 +135,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -325,12 +325,13 @@ public function setRefreshTokenExpiresIn($refreshTokenExpiresIn)
         return $this;
     }
 
-    
+
     /**
      * Returns true if offset exists. False otherwise.
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -341,6 +342,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -352,6 +354,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -366,6 +369,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/AddNegativeListRequest.php b/lib/Model/AddNegativeListRequest.php
index bb1020d6..6b91dbbc 100644
--- a/lib/Model/AddNegativeListRequest.php
+++ b/lib/Model/AddNegativeListRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -320,6 +320,7 @@ public function setBuyerInformation($buyerInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -330,6 +331,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -341,6 +343,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -355,6 +358,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/AuthReversalRequest.php b/lib/Model/AuthReversalRequest.php
index 5d7d6bd9..6da753cf 100644
--- a/lib/Model/AuthReversalRequest.php
+++ b/lib/Model/AuthReversalRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setPointOfSaleInformation($pointOfSaleInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Body.php b/lib/Model/Body.php
index d7bcdd66..80b86e6f 100644
--- a/lib/Model/Body.php
+++ b/lib/Model/Body.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -251,6 +251,7 @@ public function setEmvDetailsList($emvDetailsList)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -261,6 +262,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -272,6 +274,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -286,6 +289,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/CapturePaymentRequest.php b/lib/Model/CapturePaymentRequest.php
index f954a0f1..1351503f 100644
--- a/lib/Model/CapturePaymentRequest.php
+++ b/lib/Model/CapturePaymentRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -176,9 +176,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -509,6 +509,7 @@ public function setPromotionInformation($promotionInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -519,6 +520,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -530,6 +532,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -544,6 +547,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/CheckPayerAuthEnrollmentRequest.php b/lib/Model/CheckPayerAuthEnrollmentRequest.php
index c12a76eb..1cf7dc2f 100644
--- a/lib/Model/CheckPayerAuthEnrollmentRequest.php
+++ b/lib/Model/CheckPayerAuthEnrollmentRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -536,6 +536,7 @@ public function setMerchantDefinedInformation($merchantDefinedInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -546,6 +547,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -557,6 +559,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -571,6 +574,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/CreateAccessTokenRequest.php b/lib/Model/CreateAccessTokenRequest.php
index 404e9b9f..abf0b7bc 100644
--- a/lib/Model/CreateAccessTokenRequest.php
+++ b/lib/Model/CreateAccessTokenRequest.php
@@ -125,9 +125,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -273,12 +273,13 @@ public function setClientSecret($clientSecret)
         return $this;
     }
 
-    
+
     /**
      * Returns true if offset exists. False otherwise.
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -289,6 +290,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -300,6 +302,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -314,6 +317,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/CreateAdhocReportRequest.php b/lib/Model/CreateAdhocReportRequest.php
index 21158dce..25d2870b 100644
--- a/lib/Model/CreateAdhocReportRequest.php
+++ b/lib/Model/CreateAdhocReportRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -499,6 +499,7 @@ public function setGroupName($groupName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -509,6 +510,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -520,6 +522,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -534,6 +537,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/CreateBundledDecisionManagerCaseRequest.php b/lib/Model/CreateBundledDecisionManagerCaseRequest.php
index 1d53cef8..4a8e10b6 100644
--- a/lib/Model/CreateBundledDecisionManagerCaseRequest.php
+++ b/lib/Model/CreateBundledDecisionManagerCaseRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -536,6 +536,7 @@ public function setConsumerAuthenticationInformation($consumerAuthenticationInfo
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -546,6 +547,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -557,6 +559,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -571,6 +574,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/CreateCreditRequest.php b/lib/Model/CreateCreditRequest.php
index 213fea87..eaa855a7 100644
--- a/lib/Model/CreateCreditRequest.php
+++ b/lib/Model/CreateCreditRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -176,9 +176,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -509,6 +509,7 @@ public function setPromotionInformation($promotionInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -519,6 +520,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -530,6 +532,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -544,6 +547,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/CreateInvoiceRequest.php b/lib/Model/CreateInvoiceRequest.php
index 530a8f6f..0854f42a 100644
--- a/lib/Model/CreateInvoiceRequest.php
+++ b/lib/Model/CreateInvoiceRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setOrderInformation($orderInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/CreateP12KeysRequest.php b/lib/Model/CreateP12KeysRequest.php
index 0caf03f9..51c8f16d 100644
--- a/lib/Model/CreateP12KeysRequest.php
+++ b/lib/Model/CreateP12KeysRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setKeyInformation($keyInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/CreatePaymentRequest.php b/lib/Model/CreatePaymentRequest.php
index 5ab65b4a..4c4f1103 100644
--- a/lib/Model/CreatePaymentRequest.php
+++ b/lib/Model/CreatePaymentRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -226,9 +226,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -779,6 +779,7 @@ public function setRecurringPaymentInformation($recurringPaymentInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -789,6 +790,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -800,6 +802,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -814,6 +817,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/CreateReportSubscriptionRequest.php b/lib/Model/CreateReportSubscriptionRequest.php
index 88f6a884..d5271963 100644
--- a/lib/Model/CreateReportSubscriptionRequest.php
+++ b/lib/Model/CreateReportSubscriptionRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -176,9 +176,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -627,6 +627,7 @@ public function setGroupName($groupName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -637,6 +638,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -648,6 +650,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -662,6 +665,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/CreateSearchRequest.php b/lib/Model/CreateSearchRequest.php
index 23ab8233..746f19c0 100644
--- a/lib/Model/CreateSearchRequest.php
+++ b/lib/Model/CreateSearchRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -347,6 +347,7 @@ public function setSort($sort)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -357,6 +358,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -368,6 +370,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -382,6 +385,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/CreateSharedSecretKeysRequest.php b/lib/Model/CreateSharedSecretKeysRequest.php
index c4e1e072..ea27face 100644
--- a/lib/Model/CreateSharedSecretKeysRequest.php
+++ b/lib/Model/CreateSharedSecretKeysRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setKeyInformation($keyInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/CreateSharedSecretKeysVerifiRequest.php b/lib/Model/CreateSharedSecretKeysVerifiRequest.php
index d1c5eca2..5e28748b 100644
--- a/lib/Model/CreateSharedSecretKeysVerifiRequest.php
+++ b/lib/Model/CreateSharedSecretKeysVerifiRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setKeyInformation($keyInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/DeleteBulkP12KeysRequest.php b/lib/Model/DeleteBulkP12KeysRequest.php
index 65b1fa8c..3dc6a834 100644
--- a/lib/Model/DeleteBulkP12KeysRequest.php
+++ b/lib/Model/DeleteBulkP12KeysRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setKeyInformation($keyInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/DeleteBulkSymmetricKeysRequest.php b/lib/Model/DeleteBulkSymmetricKeysRequest.php
index b6d35f13..555e074e 100644
--- a/lib/Model/DeleteBulkSymmetricKeysRequest.php
+++ b/lib/Model/DeleteBulkSymmetricKeysRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setKeyInformation($keyInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/FlexV1KeysPost200Response.php b/lib/Model/FlexV1KeysPost200Response.php
index 6fbc5002..4243183c 100644
--- a/lib/Model/FlexV1KeysPost200Response.php
+++ b/lib/Model/FlexV1KeysPost200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,8 @@ public function setJwk($jwk)
      * @param  integer $offset Offset
      * @return boolean
      */
+	#[\ReturnTypeWillChange]
+
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +251,8 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
+
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +264,8 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+	#[\ReturnTypeWillChange]
+
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +280,8 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+	#[\ReturnTypeWillChange]
+
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/FlexV1KeysPost200ResponseDer.php b/lib/Model/FlexV1KeysPost200ResponseDer.php
index af7ad11c..5d6a7a7f 100644
--- a/lib/Model/FlexV1KeysPost200ResponseDer.php
+++ b/lib/Model/FlexV1KeysPost200ResponseDer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -127,9 +127,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -240,6 +240,7 @@ public function setPublicKey($publicKey)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -250,6 +251,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -261,6 +263,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -275,6 +278,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/FlexV1KeysPost200ResponseJwk.php b/lib/Model/FlexV1KeysPost200ResponseJwk.php
index 67b297bf..acd97eda 100644
--- a/lib/Model/FlexV1KeysPost200ResponseJwk.php
+++ b/lib/Model/FlexV1KeysPost200ResponseJwk.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -137,9 +137,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -294,6 +294,7 @@ public function setE($e)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -304,6 +305,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -315,6 +317,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -329,6 +332,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/FlexV1TokensPost200Response.php b/lib/Model/FlexV1TokensPost200Response.php
index e0fa4dff..9fece20e 100644
--- a/lib/Model/FlexV1TokensPost200Response.php
+++ b/lib/Model/FlexV1TokensPost200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -374,6 +374,7 @@ public function setDiscoverableServices($discoverableServices)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -384,6 +385,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -395,6 +397,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -409,6 +412,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Flexv1tokensCardInfo.php b/lib/Model/Flexv1tokensCardInfo.php
index 4d079221..cbf1a4f7 100644
--- a/lib/Model/Flexv1tokensCardInfo.php
+++ b/lib/Model/Flexv1tokensCardInfo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -278,6 +278,7 @@ public function setCardType($cardType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -288,6 +289,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -299,6 +301,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -313,6 +316,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/FraudMarkingActionRequest.php b/lib/Model/FraudMarkingActionRequest.php
index b6c1554c..fd2031cb 100644
--- a/lib/Model/FraudMarkingActionRequest.php
+++ b/lib/Model/FraudMarkingActionRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setClientReferenceInformation($clientReferenceInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/GeneratePublicKeyRequest.php b/lib/Model/GeneratePublicKeyRequest.php
index 8ba8012f..8cebeaef 100644
--- a/lib/Model/GeneratePublicKeyRequest.php
+++ b/lib/Model/GeneratePublicKeyRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -218,6 +218,7 @@ public function setTargetOrigin($targetOrigin)
      * @param  integer $offset Offset
      * @return boolean
      */
+	#[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -228,7 +229,8 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
-    public function offsetGet($offset)
+	#[\ReturnTypeWillChange]
+	public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
     }
@@ -239,6 +241,8 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+	#[\ReturnTypeWillChange]
+
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -253,6 +257,8 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+	#[\ReturnTypeWillChange]
+
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
@@ -262,6 +268,8 @@ public function offsetUnset($offset)
      * Gets the string presentation of the object
      * @return string
      */
+	#[\ReturnTypeWillChange]
+
     public function __toString()
     {
         if (defined('JSON_PRETTY_PRINT')) { // use JSON pretty print
diff --git a/lib/Model/GenerateUnifiedCheckoutCaptureContextRequest.php b/lib/Model/GenerateUnifiedCheckoutCaptureContextRequest.php
index b8cce507..a25615f7 100644
--- a/lib/Model/GenerateUnifiedCheckoutCaptureContextRequest.php
+++ b/lib/Model/GenerateUnifiedCheckoutCaptureContextRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -403,6 +403,7 @@ public function setCheckoutApiInitialization($checkoutApiInitialization)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -413,6 +414,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -424,6 +426,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -438,6 +441,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/IncrementAuthRequest.php b/lib/Model/IncrementAuthRequest.php
index 685335fd..be15aa73 100644
--- a/lib/Model/IncrementAuthRequest.php
+++ b/lib/Model/IncrementAuthRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setTravelInformation($travelInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponse200.php b/lib/Model/InlineResponse200.php
index f22b98a8..2e03fccb 100644
--- a/lib/Model/InlineResponse200.php
+++ b/lib/Model/InlineResponse200.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -142,9 +142,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -321,6 +321,7 @@ public function setKeys($keys)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -331,6 +332,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -342,6 +344,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -356,6 +359,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponse200Keys.php b/lib/Model/InlineResponse200Keys.php
index 79a58cd5..9bd509b0 100644
--- a/lib/Model/InlineResponse200Keys.php
+++ b/lib/Model/InlineResponse200Keys.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -177,9 +177,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -510,6 +510,7 @@ public function setIssuerName($issuerName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -520,6 +521,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -531,6 +533,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -545,6 +548,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponse400.php b/lib/Model/InlineResponse400.php
index d29a3d7f..9fa2ec96 100644
--- a/lib/Model/InlineResponse400.php
+++ b/lib/Model/InlineResponse400.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setErrors($errors)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponse4001.php b/lib/Model/InlineResponse4001.php
index ba25bc9a..7dda730b 100644
--- a/lib/Model/InlineResponse4001.php
+++ b/lib/Model/InlineResponse4001.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -142,9 +142,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -333,6 +333,7 @@ public function setFields($fields)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -343,6 +344,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -354,6 +356,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -368,6 +371,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponse4001Fields.php b/lib/Model/InlineResponse4001Fields.php
index b04bb563..fdb8e5c1 100644
--- a/lib/Model/InlineResponse4001Fields.php
+++ b/lib/Model/InlineResponse4001Fields.php
@@ -240,6 +240,7 @@ public function setLocalizationKey($localizationKey)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -250,6 +251,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -261,6 +263,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -275,6 +278,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponse4002.php b/lib/Model/InlineResponse4002.php
index 215fb483..17f364d4 100644
--- a/lib/Model/InlineResponse4002.php
+++ b/lib/Model/InlineResponse4002.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setStatusCode($statusCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponse4003.php b/lib/Model/InlineResponse4003.php
index bb25ad5c..a6b03d75 100644
--- a/lib/Model/InlineResponse4003.php
+++ b/lib/Model/InlineResponse4003.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponse4004.php b/lib/Model/InlineResponse4004.php
index b3297b67..c88b6a2c 100644
--- a/lib/Model/InlineResponse4004.php
+++ b/lib/Model/InlineResponse4004.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
     const REASON_SHOW_TOKEN_TIMEOUT = 'SHOW_TOKEN_TIMEOUT';
     const REASON_SHOW_TOKEN_XHR_ERROR = 'SHOW_TOKEN_XHR_ERROR';
     const REASON_SHOW_PAYMENT_TIMEOUT = 'SHOW_PAYMENT_TIMEOUT';
-    
 
-    
+
+
     /**
      * Gets allowable values of the enum
      * @return string[]
@@ -178,7 +178,7 @@ public function getReasonAllowableValues()
             self::REASON_SHOW_PAYMENT_TIMEOUT,
         ];
     }
-    
+
 
     /**
      * Associative array for storing property values
@@ -366,6 +366,7 @@ public function setReason($reason)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -376,6 +377,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -387,6 +389,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -401,6 +404,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponse4004Details.php b/lib/Model/InlineResponse4004Details.php
index a7c89c77..5bad4963 100644
--- a/lib/Model/InlineResponse4004Details.php
+++ b/lib/Model/InlineResponse4004Details.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setMessage($message)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponse400Details.php b/lib/Model/InlineResponse400Details.php
index 56433914..56437c22 100644
--- a/lib/Model/InlineResponse400Details.php
+++ b/lib/Model/InlineResponse400Details.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setLocation($location)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponse400Errors.php b/lib/Model/InlineResponse400Errors.php
index 271394cd..ee8e9eac 100644
--- a/lib/Model/InlineResponse400Errors.php
+++ b/lib/Model/InlineResponse400Errors.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponse500.php b/lib/Model/InlineResponse500.php
index 080ff655..bde4cd93 100644
--- a/lib/Model/InlineResponse500.php
+++ b/lib/Model/InlineResponse500.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setMessage($message)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponse502.php b/lib/Model/InlineResponse502.php
index 9a70e2f3..00f7dcda 100644
--- a/lib/Model/InlineResponse502.php
+++ b/lib/Model/InlineResponse502.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setStatusCode($statusCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponseDefault.php b/lib/Model/InlineResponseDefault.php
index 924520b1..f9a91412 100644
--- a/lib/Model/InlineResponseDefault.php
+++ b/lib/Model/InlineResponseDefault.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setLinks($links)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponseDefaultLinks.php b/lib/Model/InlineResponseDefaultLinks.php
index a743af5d..21643ab2 100644
--- a/lib/Model/InlineResponseDefaultLinks.php
+++ b/lib/Model/InlineResponseDefaultLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setSelf($self)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponseDefaultLinksNext.php b/lib/Model/InlineResponseDefaultLinksNext.php
index 02b090ca..16379ebe 100644
--- a/lib/Model/InlineResponseDefaultLinksNext.php
+++ b/lib/Model/InlineResponseDefaultLinksNext.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponseDefaultResponseStatus.php b/lib/Model/InlineResponseDefaultResponseStatus.php
index f062a326..874bc930 100644
--- a/lib/Model/InlineResponseDefaultResponseStatus.php
+++ b/lib/Model/InlineResponseDefaultResponseStatus.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InlineResponseDefaultResponseStatusDetails.php b/lib/Model/InlineResponseDefaultResponseStatusDetails.php
index 3e97b8f9..474bf05f 100644
--- a/lib/Model/InlineResponseDefaultResponseStatusDetails.php
+++ b/lib/Model/InlineResponseDefaultResponseStatusDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setMessage($message)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoiceSettingsRequest.php b/lib/Model/InvoiceSettingsRequest.php
index 9626e9c1..89d9d875 100644
--- a/lib/Model/InvoiceSettingsRequest.php
+++ b/lib/Model/InvoiceSettingsRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setInvoiceSettingsInformation($invoiceSettingsInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoiceSettingsGet200Response.php b/lib/Model/InvoicingV2InvoiceSettingsGet200Response.php
index 8cf8bf75..9ee48114 100644
--- a/lib/Model/InvoicingV2InvoiceSettingsGet200Response.php
+++ b/lib/Model/InvoicingV2InvoiceSettingsGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setInvoiceSettingsInformation($invoiceSettingsInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoiceSettingsGet200ResponseInvoiceSettingsInformation.php b/lib/Model/InvoicingV2InvoiceSettingsGet200ResponseInvoiceSettingsInformation.php
index f82e8487..bf5806a1 100644
--- a/lib/Model/InvoicingV2InvoiceSettingsGet200ResponseInvoiceSettingsInformation.php
+++ b/lib/Model/InvoicingV2InvoiceSettingsGet200ResponseInvoiceSettingsInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -380,6 +380,7 @@ public function setPayerAuthentication3DSVersion($payerAuthentication3DSVersion)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -390,6 +391,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -401,6 +403,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -415,6 +418,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoiceSettingsGet200ResponseInvoiceSettingsInformationHeaderStyle.php b/lib/Model/InvoicingV2InvoiceSettingsGet200ResponseInvoiceSettingsInformationHeaderStyle.php
index d5a5d31a..15176c8d 100644
--- a/lib/Model/InvoicingV2InvoiceSettingsGet200ResponseInvoiceSettingsInformationHeaderStyle.php
+++ b/lib/Model/InvoicingV2InvoiceSettingsGet200ResponseInvoiceSettingsInformationHeaderStyle.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -234,6 +234,7 @@ public function setBackgroundColor($backgroundColor)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -244,6 +245,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -255,6 +257,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -269,6 +272,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesAllGet200Response.php b/lib/Model/InvoicingV2InvoicesAllGet200Response.php
index 0e3a030a..45ec8710 100644
--- a/lib/Model/InvoicingV2InvoicesAllGet200Response.php
+++ b/lib/Model/InvoicingV2InvoicesAllGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setInvoices($invoices)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesAllGet200ResponseCustomerInformation.php b/lib/Model/InvoicingV2InvoicesAllGet200ResponseCustomerInformation.php
index 1abdb356..4d6e89d8 100644
--- a/lib/Model/InvoicingV2InvoicesAllGet200ResponseCustomerInformation.php
+++ b/lib/Model/InvoicingV2InvoicesAllGet200ResponseCustomerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setMerchantCustomerId($merchantCustomerId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesAllGet200ResponseInvoiceInformation.php b/lib/Model/InvoicingV2InvoicesAllGet200ResponseInvoiceInformation.php
index c8013c6c..4b666429 100644
--- a/lib/Model/InvoicingV2InvoicesAllGet200ResponseInvoiceInformation.php
+++ b/lib/Model/InvoicingV2InvoicesAllGet200ResponseInvoiceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setDueDate($dueDate)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesAllGet200ResponseInvoices.php b/lib/Model/InvoicingV2InvoicesAllGet200ResponseInvoices.php
index acd9d7fd..ec7d687f 100644
--- a/lib/Model/InvoicingV2InvoicesAllGet200ResponseInvoices.php
+++ b/lib/Model/InvoicingV2InvoicesAllGet200ResponseInvoices.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -142,9 +142,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -322,6 +322,7 @@ public function setOrderInformation($orderInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -332,6 +333,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -343,6 +345,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -357,6 +360,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesAllGet200ResponseLinks.php b/lib/Model/InvoicingV2InvoicesAllGet200ResponseLinks.php
index 225f05c4..72d3a3b6 100644
--- a/lib/Model/InvoicingV2InvoicesAllGet200ResponseLinks.php
+++ b/lib/Model/InvoicingV2InvoicesAllGet200ResponseLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setPrevious($previous)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesAllGet200ResponseLinks1.php b/lib/Model/InvoicingV2InvoicesAllGet200ResponseLinks1.php
index bc7e8329..53dffc30 100644
--- a/lib/Model/InvoicingV2InvoicesAllGet200ResponseLinks1.php
+++ b/lib/Model/InvoicingV2InvoicesAllGet200ResponseLinks1.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setCancel($cancel)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesAllGet200ResponseOrderInformation.php b/lib/Model/InvoicingV2InvoicesAllGet200ResponseOrderInformation.php
index f4549d77..fec26401 100644
--- a/lib/Model/InvoicingV2InvoicesAllGet200ResponseOrderInformation.php
+++ b/lib/Model/InvoicingV2InvoicesAllGet200ResponseOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAmountDetails($amountDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesAllGet200ResponseOrderInformationAmountDetails.php b/lib/Model/InvoicingV2InvoicesAllGet200ResponseOrderInformationAmountDetails.php
index 50cd4b9f..99193a38 100644
--- a/lib/Model/InvoicingV2InvoicesAllGet200ResponseOrderInformationAmountDetails.php
+++ b/lib/Model/InvoicingV2InvoicesAllGet200ResponseOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -215,6 +215,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -225,6 +226,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -236,6 +238,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -250,6 +253,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesAllGet400Response.php b/lib/Model/InvoicingV2InvoicesAllGet400Response.php
index f048189c..14223d6c 100644
--- a/lib/Model/InvoicingV2InvoicesAllGet400Response.php
+++ b/lib/Model/InvoicingV2InvoicesAllGet400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesAllGet404Response.php b/lib/Model/InvoicingV2InvoicesAllGet404Response.php
index b8711213..085b5e50 100644
--- a/lib/Model/InvoicingV2InvoicesAllGet404Response.php
+++ b/lib/Model/InvoicingV2InvoicesAllGet404Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesAllGet502Response.php b/lib/Model/InvoicingV2InvoicesAllGet502Response.php
index 97e4245d..4daceb68 100644
--- a/lib/Model/InvoicingV2InvoicesAllGet502Response.php
+++ b/lib/Model/InvoicingV2InvoicesAllGet502Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setMessage($message)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesGet200Response.php b/lib/Model/InvoicingV2InvoicesGet200Response.php
index 7312e1f3..c0611f07 100644
--- a/lib/Model/InvoicingV2InvoicesGet200Response.php
+++ b/lib/Model/InvoicingV2InvoicesGet200Response.php
@@ -375,6 +375,7 @@ public function setInvoiceHistory($invoiceHistory)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -385,6 +386,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -396,6 +398,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -410,6 +413,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesGet200ResponseInvoiceHistory.php b/lib/Model/InvoicingV2InvoicesGet200ResponseInvoiceHistory.php
index d8e5ca4a..7a88d15c 100644
--- a/lib/Model/InvoicingV2InvoicesGet200ResponseInvoiceHistory.php
+++ b/lib/Model/InvoicingV2InvoicesGet200ResponseInvoiceHistory.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setTransactionDetails($transactionDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesGet200ResponseTransactionDetails.php b/lib/Model/InvoicingV2InvoicesGet200ResponseTransactionDetails.php
index e2fa5fa1..bcad1b41 100644
--- a/lib/Model/InvoicingV2InvoicesGet200ResponseTransactionDetails.php
+++ b/lib/Model/InvoicingV2InvoicesGet200ResponseTransactionDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setAmount($amount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesPost201Response.php b/lib/Model/InvoicingV2InvoicesPost201Response.php
index 0b48a92f..170347ae 100644
--- a/lib/Model/InvoicingV2InvoicesPost201Response.php
+++ b/lib/Model/InvoicingV2InvoicesPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -348,6 +348,7 @@ public function setOrderInformation($orderInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -358,6 +359,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -369,6 +371,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -383,6 +386,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesPost201ResponseInvoiceInformation.php b/lib/Model/InvoicingV2InvoicesPost201ResponseInvoiceInformation.php
index f936bb9f..5260b34a 100644
--- a/lib/Model/InvoicingV2InvoicesPost201ResponseInvoiceInformation.php
+++ b/lib/Model/InvoicingV2InvoicesPost201ResponseInvoiceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -142,9 +142,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -322,6 +322,7 @@ public function setDeliveryMode($deliveryMode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -332,6 +333,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -343,6 +345,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -357,6 +360,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesPost201ResponseOrderInformation.php b/lib/Model/InvoicingV2InvoicesPost201ResponseOrderInformation.php
index 96e091f7..72e3c1fe 100644
--- a/lib/Model/InvoicingV2InvoicesPost201ResponseOrderInformation.php
+++ b/lib/Model/InvoicingV2InvoicesPost201ResponseOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setLineItems($lineItems)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesPost201ResponseOrderInformationAmountDetails.php b/lib/Model/InvoicingV2InvoicesPost201ResponseOrderInformationAmountDetails.php
index 7a5b79a9..2997aa62 100644
--- a/lib/Model/InvoicingV2InvoicesPost201ResponseOrderInformationAmountDetails.php
+++ b/lib/Model/InvoicingV2InvoicesPost201ResponseOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -157,9 +157,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -406,6 +406,7 @@ public function setFreight($freight)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -416,6 +417,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -427,6 +429,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -441,6 +444,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/InvoicingV2InvoicesPost202Response.php b/lib/Model/InvoicingV2InvoicesPost202Response.php
index 24288f8f..0072791d 100644
--- a/lib/Model/InvoicingV2InvoicesPost202Response.php
+++ b/lib/Model/InvoicingV2InvoicesPost202Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Invoicingv2invoiceSettingsInvoiceSettingsInformation.php b/lib/Model/Invoicingv2invoiceSettingsInvoiceSettingsInformation.php
index f16c9059..47b7bfdd 100644
--- a/lib/Model/Invoicingv2invoiceSettingsInvoiceSettingsInformation.php
+++ b/lib/Model/Invoicingv2invoiceSettingsInvoiceSettingsInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -380,6 +380,7 @@ public function setPayerAuthenticationInInvoicing($payerAuthenticationInInvoicin
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -390,6 +391,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -401,6 +403,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -415,6 +418,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Invoicingv2invoicesCustomerInformation.php b/lib/Model/Invoicingv2invoicesCustomerInformation.php
index 5136117e..a6c7d0c7 100644
--- a/lib/Model/Invoicingv2invoicesCustomerInformation.php
+++ b/lib/Model/Invoicingv2invoicesCustomerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -127,9 +127,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -243,6 +243,7 @@ public function setMerchantCustomerId($merchantCustomerId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -253,6 +254,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -264,6 +266,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -278,6 +281,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Invoicingv2invoicesInvoiceInformation.php b/lib/Model/Invoicingv2invoicesInvoiceInformation.php
index f2d98cd6..b9be03cb 100644
--- a/lib/Model/Invoicingv2invoicesInvoiceInformation.php
+++ b/lib/Model/Invoicingv2invoicesInvoiceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -142,9 +142,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -322,6 +322,7 @@ public function setDeliveryMode($deliveryMode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -332,6 +333,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -343,6 +345,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -357,6 +360,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Invoicingv2invoicesOrderInformation.php b/lib/Model/Invoicingv2invoicesOrderInformation.php
index 2c8b1591..dc66e826 100644
--- a/lib/Model/Invoicingv2invoicesOrderInformation.php
+++ b/lib/Model/Invoicingv2invoicesOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setLineItems($lineItems)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Invoicingv2invoicesOrderInformationAmountDetails.php b/lib/Model/Invoicingv2invoicesOrderInformationAmountDetails.php
index cd2ad929..60a20df6 100644
--- a/lib/Model/Invoicingv2invoicesOrderInformationAmountDetails.php
+++ b/lib/Model/Invoicingv2invoicesOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -152,9 +152,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -378,6 +378,7 @@ public function setFreight($freight)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -388,6 +389,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -399,6 +401,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -413,6 +416,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Invoicingv2invoicesOrderInformationAmountDetailsFreight.php b/lib/Model/Invoicingv2invoicesOrderInformationAmountDetailsFreight.php
index 8aa3129c..9952b2c6 100644
--- a/lib/Model/Invoicingv2invoicesOrderInformationAmountDetailsFreight.php
+++ b/lib/Model/Invoicingv2invoicesOrderInformationAmountDetailsFreight.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setTaxable($taxable)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Invoicingv2invoicesOrderInformationAmountDetailsTaxDetails.php b/lib/Model/Invoicingv2invoicesOrderInformationAmountDetailsTaxDetails.php
index 775c028e..bb46c29c 100644
--- a/lib/Model/Invoicingv2invoicesOrderInformationAmountDetailsTaxDetails.php
+++ b/lib/Model/Invoicingv2invoicesOrderInformationAmountDetailsTaxDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -127,9 +127,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setRate($rate)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Invoicingv2invoicesOrderInformationLineItems.php b/lib/Model/Invoicingv2invoicesOrderInformationLineItems.php
index bdd63914..c90d3c32 100644
--- a/lib/Model/Invoicingv2invoicesOrderInformationLineItems.php
+++ b/lib/Model/Invoicingv2invoicesOrderInformationLineItems.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -132,9 +132,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -291,6 +291,7 @@ public function setUnitPrice($unitPrice)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -301,6 +302,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -312,6 +314,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -326,6 +329,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Invoicingv2invoicesidInvoiceInformation.php b/lib/Model/Invoicingv2invoicesidInvoiceInformation.php
index 3f6d9a5f..ae9fc1aa 100644
--- a/lib/Model/Invoicingv2invoicesidInvoiceInformation.php
+++ b/lib/Model/Invoicingv2invoicesidInvoiceInformation.php
@@ -268,6 +268,7 @@ public function setDeliveryMode($deliveryMode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -278,6 +279,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -289,6 +291,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -303,6 +306,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysAsymDeletesPost200Response.php b/lib/Model/KmsV2KeysAsymDeletesPost200Response.php
index 3ef7891d..64ede20f 100644
--- a/lib/Model/KmsV2KeysAsymDeletesPost200Response.php
+++ b/lib/Model/KmsV2KeysAsymDeletesPost200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setKeyInformation($keyInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysAsymDeletesPost200ResponseKeyInformation.php b/lib/Model/KmsV2KeysAsymDeletesPost200ResponseKeyInformation.php
index a0c17bcb..152ff468 100644
--- a/lib/Model/KmsV2KeysAsymDeletesPost200ResponseKeyInformation.php
+++ b/lib/Model/KmsV2KeysAsymDeletesPost200ResponseKeyInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -142,9 +142,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -321,6 +321,7 @@ public function setErrorInformation($errorInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -331,6 +332,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -342,6 +344,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -356,6 +359,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysAsymGet200Response.php b/lib/Model/KmsV2KeysAsymGet200Response.php
index eceecddc..10a6c124 100644
--- a/lib/Model/KmsV2KeysAsymGet200Response.php
+++ b/lib/Model/KmsV2KeysAsymGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setKeyInformation($keyInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysAsymGet200ResponseKeyInformation.php b/lib/Model/KmsV2KeysAsymGet200ResponseKeyInformation.php
index 73831ecb..ba6ffd47 100644
--- a/lib/Model/KmsV2KeysAsymGet200ResponseKeyInformation.php
+++ b/lib/Model/KmsV2KeysAsymGet200ResponseKeyInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -152,9 +152,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -375,6 +375,7 @@ public function setErrorInformation($errorInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -385,6 +386,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -396,6 +398,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -410,6 +413,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysAsymPost201Response.php b/lib/Model/KmsV2KeysAsymPost201Response.php
index 0ddd4990..b222de53 100644
--- a/lib/Model/KmsV2KeysAsymPost201Response.php
+++ b/lib/Model/KmsV2KeysAsymPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setCertificateInformation($certificateInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysAsymPost201ResponseCertificateInformation.php b/lib/Model/KmsV2KeysAsymPost201ResponseCertificateInformation.php
index ff4a837e..1d4d557c 100644
--- a/lib/Model/KmsV2KeysAsymPost201ResponseCertificateInformation.php
+++ b/lib/Model/KmsV2KeysAsymPost201ResponseCertificateInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setExpirationDate($expirationDate)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysAsymPost201ResponseKeyInformation.php b/lib/Model/KmsV2KeysAsymPost201ResponseKeyInformation.php
index fb92bf0f..812d2a66 100644
--- a/lib/Model/KmsV2KeysAsymPost201ResponseKeyInformation.php
+++ b/lib/Model/KmsV2KeysAsymPost201ResponseKeyInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -157,9 +157,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -402,6 +402,7 @@ public function setErrorInformation($errorInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -412,6 +413,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -423,6 +425,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -437,6 +440,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysSymDeletesPost200Response.php b/lib/Model/KmsV2KeysSymDeletesPost200Response.php
index 082884f0..91726ee0 100644
--- a/lib/Model/KmsV2KeysSymDeletesPost200Response.php
+++ b/lib/Model/KmsV2KeysSymDeletesPost200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setKeyInformation($keyInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysSymDeletesPost200ResponseKeyInformation.php b/lib/Model/KmsV2KeysSymDeletesPost200ResponseKeyInformation.php
index 9855e0d7..f74d22aa 100644
--- a/lib/Model/KmsV2KeysSymDeletesPost200ResponseKeyInformation.php
+++ b/lib/Model/KmsV2KeysSymDeletesPost200ResponseKeyInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -137,9 +137,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -294,6 +294,7 @@ public function setErrorInformation($errorInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -304,6 +305,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -315,6 +317,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -329,6 +332,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysSymGet200Response.php b/lib/Model/KmsV2KeysSymGet200Response.php
index 2328a44b..c6de556a 100644
--- a/lib/Model/KmsV2KeysSymGet200Response.php
+++ b/lib/Model/KmsV2KeysSymGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setKeyInformation($keyInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysSymGet200ResponseKeyInformation.php b/lib/Model/KmsV2KeysSymGet200ResponseKeyInformation.php
index 06eb65c2..3455c53e 100644
--- a/lib/Model/KmsV2KeysSymGet200ResponseKeyInformation.php
+++ b/lib/Model/KmsV2KeysSymGet200ResponseKeyInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -142,9 +142,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -321,6 +321,7 @@ public function setErrorInformation($errorInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -331,6 +332,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -342,6 +344,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -356,6 +359,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysSymPost201Response.php b/lib/Model/KmsV2KeysSymPost201Response.php
index 938df4e5..17ee36a8 100644
--- a/lib/Model/KmsV2KeysSymPost201Response.php
+++ b/lib/Model/KmsV2KeysSymPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setKeyInformation($keyInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysSymPost201ResponseErrorInformation.php b/lib/Model/KmsV2KeysSymPost201ResponseErrorInformation.php
index 026b69ab..f5edbbc8 100644
--- a/lib/Model/KmsV2KeysSymPost201ResponseErrorInformation.php
+++ b/lib/Model/KmsV2KeysSymPost201ResponseErrorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/KmsV2KeysSymPost201ResponseKeyInformation.php b/lib/Model/KmsV2KeysSymPost201ResponseKeyInformation.php
index 8c631bfc..389b1a33 100644
--- a/lib/Model/KmsV2KeysSymPost201ResponseKeyInformation.php
+++ b/lib/Model/KmsV2KeysSymPost201ResponseKeyInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -157,9 +157,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -402,6 +402,7 @@ public function setErrorInformation($errorInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -412,6 +413,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -423,6 +425,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -437,6 +440,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Kmsv2keysasymKeyInformation.php b/lib/Model/Kmsv2keysasymKeyInformation.php
index d081badf..31b07ae3 100644
--- a/lib/Model/Kmsv2keysasymKeyInformation.php
+++ b/lib/Model/Kmsv2keysasymKeyInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -127,9 +127,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -252,6 +252,7 @@ public function setCert($cert)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -262,6 +263,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -273,6 +275,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -287,6 +290,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Kmsv2keyssymClientReferenceInformation.php b/lib/Model/Kmsv2keyssymClientReferenceInformation.php
index fe4164ec..d3016611 100644
--- a/lib/Model/Kmsv2keyssymClientReferenceInformation.php
+++ b/lib/Model/Kmsv2keyssymClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -240,6 +240,7 @@ public function setPartner($partner)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -250,6 +251,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -261,6 +263,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -275,6 +278,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Kmsv2keyssymKeyInformation.php b/lib/Model/Kmsv2keyssymKeyInformation.php
index accc5caa..6058feda 100644
--- a/lib/Model/Kmsv2keyssymKeyInformation.php
+++ b/lib/Model/Kmsv2keyssymKeyInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -219,6 +219,7 @@ public function setReferenceNumber($referenceNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -229,6 +230,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -240,6 +242,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -254,6 +257,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Kmsv2keyssymdeletesKeyInformation.php b/lib/Model/Kmsv2keyssymdeletesKeyInformation.php
index 69eb4562..0e9070d3 100644
--- a/lib/Model/Kmsv2keyssymdeletesKeyInformation.php
+++ b/lib/Model/Kmsv2keyssymdeletesKeyInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -127,9 +127,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -252,6 +252,7 @@ public function setKeyId($keyId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -262,6 +263,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -273,6 +275,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -287,6 +290,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Kmsv2keyssymverifiKeyInformation.php b/lib/Model/Kmsv2keyssymverifiKeyInformation.php
index 60c6688d..f4003883 100644
--- a/lib/Model/Kmsv2keyssymverifiKeyInformation.php
+++ b/lib/Model/Kmsv2keyssymverifiKeyInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -129,9 +129,9 @@ public static function getters()
 
     const DIGEST_ALGORITHM_HMACSHA1 = 'HMACSHA1';
     const DIGEST_ALGORITHM_HMACSHA2 = 'HMACSHA2';
-    
 
-    
+
+
     /**
      * Gets allowable values of the enum
      * @return string[]
@@ -143,7 +143,7 @@ public function getDigestAlgorithmAllowableValues()
             self::DIGEST_ALGORITHM_HMACSHA2,
         ];
     }
-    
+
 
     /**
      * Associative array for storing property values
@@ -281,6 +281,7 @@ public function setDigestAlgorithm($digestAlgorithm)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -291,6 +292,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -302,6 +304,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -316,6 +319,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/MitReversalRequest.php b/lib/Model/MitReversalRequest.php
index 07d48e0e..ab1615b1 100644
--- a/lib/Model/MitReversalRequest.php
+++ b/lib/Model/MitReversalRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setPointOfSaleInformation($pointOfSaleInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/MitVoidRequest.php b/lib/Model/MitVoidRequest.php
index e9d08f6b..99af4bb0 100644
--- a/lib/Model/MitVoidRequest.php
+++ b/lib/Model/MitVoidRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setProcessingInformation($processingInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/OctCreatePaymentRequest.php b/lib/Model/OctCreatePaymentRequest.php
index 3ebc5c57..7d38028b 100644
--- a/lib/Model/OctCreatePaymentRequest.php
+++ b/lib/Model/OctCreatePaymentRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -347,6 +347,7 @@ public function setPaymentInformation($paymentInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -357,6 +358,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -368,6 +370,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -382,6 +385,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PatchCustomerPaymentInstrumentRequest.php b/lib/Model/PatchCustomerPaymentInstrumentRequest.php
index e2cf7974..e98b3026 100644
--- a/lib/Model/PatchCustomerPaymentInstrumentRequest.php
+++ b/lib/Model/PatchCustomerPaymentInstrumentRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -537,6 +537,7 @@ public function setEmbedded($embedded)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -547,6 +548,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -558,6 +560,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -572,6 +575,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PatchCustomerRequest.php b/lib/Model/PatchCustomerRequest.php
index 4f889acd..07ebd6f4 100644
--- a/lib/Model/PatchCustomerRequest.php
+++ b/lib/Model/PatchCustomerRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -429,6 +429,7 @@ public function setEmbedded($embedded)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -439,6 +440,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -450,6 +452,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -464,6 +467,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PatchCustomerShippingAddressRequest.php b/lib/Model/PatchCustomerShippingAddressRequest.php
index ca2a7254..a15f150a 100644
--- a/lib/Model/PatchCustomerShippingAddressRequest.php
+++ b/lib/Model/PatchCustomerShippingAddressRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -294,6 +294,7 @@ public function setMetadata($metadata)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -304,6 +305,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -315,6 +317,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -329,6 +332,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PatchInstrumentIdentifierRequest.php b/lib/Model/PatchInstrumentIdentifierRequest.php
index 2eaa6ca1..fd4a6439 100644
--- a/lib/Model/PatchInstrumentIdentifierRequest.php
+++ b/lib/Model/PatchInstrumentIdentifierRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -482,6 +482,7 @@ public function setMetadata($metadata)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -492,6 +493,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -503,6 +505,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -517,6 +520,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PatchPaymentInstrumentRequest.php b/lib/Model/PatchPaymentInstrumentRequest.php
index b8e31025..362cd352 100644
--- a/lib/Model/PatchPaymentInstrumentRequest.php
+++ b/lib/Model/PatchPaymentInstrumentRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -537,6 +537,7 @@ public function setEmbedded($embedded)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -547,6 +548,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -558,6 +560,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -572,6 +575,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PayerAuthSetupRequest.php b/lib/Model/PayerAuthSetupRequest.php
index e975059e..82fbae09 100644
--- a/lib/Model/PayerAuthSetupRequest.php
+++ b/lib/Model/PayerAuthSetupRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setTokenInformation($tokenInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PaymentInstrumentList.php b/lib/Model/PaymentInstrumentList.php
index 9fa281e6..9ecfc339 100644
--- a/lib/Model/PaymentInstrumentList.php
+++ b/lib/Model/PaymentInstrumentList.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -320,6 +320,7 @@ public function setEmbedded($embedded)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -330,6 +331,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -341,6 +343,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -355,6 +358,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PaymentInstrumentListEmbedded.php b/lib/Model/PaymentInstrumentListEmbedded.php
index 0ab147ef..91ffc80a 100644
--- a/lib/Model/PaymentInstrumentListEmbedded.php
+++ b/lib/Model/PaymentInstrumentListEmbedded.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -117,9 +117,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setPaymentInstruments($paymentInstruments)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PaymentInstrumentListLinks.php b/lib/Model/PaymentInstrumentListLinks.php
index 5aedbb4d..f5d01ab6 100644
--- a/lib/Model/PaymentInstrumentListLinks.php
+++ b/lib/Model/PaymentInstrumentListLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setLast($last)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PaymentInstrumentListLinksFirst.php b/lib/Model/PaymentInstrumentListLinksFirst.php
index 91f86d8f..ce2be901 100644
--- a/lib/Model/PaymentInstrumentListLinksFirst.php
+++ b/lib/Model/PaymentInstrumentListLinksFirst.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PaymentInstrumentListLinksLast.php b/lib/Model/PaymentInstrumentListLinksLast.php
index 7ea1cf7f..53f70bbe 100644
--- a/lib/Model/PaymentInstrumentListLinksLast.php
+++ b/lib/Model/PaymentInstrumentListLinksLast.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PaymentInstrumentListLinksNext.php b/lib/Model/PaymentInstrumentListLinksNext.php
index 6c6fbb0e..df201e69 100644
--- a/lib/Model/PaymentInstrumentListLinksNext.php
+++ b/lib/Model/PaymentInstrumentListLinksNext.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PaymentInstrumentListLinksPrev.php b/lib/Model/PaymentInstrumentListLinksPrev.php
index c3b76960..b1eaf932 100644
--- a/lib/Model/PaymentInstrumentListLinksPrev.php
+++ b/lib/Model/PaymentInstrumentListLinksPrev.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PaymentInstrumentListLinksSelf.php b/lib/Model/PaymentInstrumentListLinksSelf.php
index cde42736..cc48d685 100644
--- a/lib/Model/PaymentInstrumentListLinksSelf.php
+++ b/lib/Model/PaymentInstrumentListLinksSelf.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PostCustomerPaymentInstrumentRequest.php b/lib/Model/PostCustomerPaymentInstrumentRequest.php
index 82b7e92a..7a9baf9b 100644
--- a/lib/Model/PostCustomerPaymentInstrumentRequest.php
+++ b/lib/Model/PostCustomerPaymentInstrumentRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -537,6 +537,7 @@ public function setEmbedded($embedded)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -547,6 +548,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -558,6 +560,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -572,6 +575,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PostCustomerRequest.php b/lib/Model/PostCustomerRequest.php
index 8465be4f..456128bf 100644
--- a/lib/Model/PostCustomerRequest.php
+++ b/lib/Model/PostCustomerRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -429,6 +429,7 @@ public function setEmbedded($embedded)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -439,6 +440,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -450,6 +452,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -464,6 +467,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PostCustomerShippingAddressRequest.php b/lib/Model/PostCustomerShippingAddressRequest.php
index 44773145..67b872ce 100644
--- a/lib/Model/PostCustomerShippingAddressRequest.php
+++ b/lib/Model/PostCustomerShippingAddressRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -294,6 +294,7 @@ public function setMetadata($metadata)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -304,6 +305,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -315,6 +317,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -329,6 +332,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PostInstrumentIdentifierEnrollmentRequest.php b/lib/Model/PostInstrumentIdentifierEnrollmentRequest.php
index 9237108e..6bd1ea9c 100644
--- a/lib/Model/PostInstrumentIdentifierEnrollmentRequest.php
+++ b/lib/Model/PostInstrumentIdentifierEnrollmentRequest.php
@@ -482,6 +482,7 @@ public function setMetadata($metadata)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -492,6 +493,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -503,6 +505,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -517,6 +520,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PostInstrumentIdentifierRequest.php b/lib/Model/PostInstrumentIdentifierRequest.php
index 0699b1e8..e6ad5ffa 100644
--- a/lib/Model/PostInstrumentIdentifierRequest.php
+++ b/lib/Model/PostInstrumentIdentifierRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -482,6 +482,7 @@ public function setMetadata($metadata)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -492,6 +493,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -503,6 +505,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -517,6 +520,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PostPaymentInstrumentRequest.php b/lib/Model/PostPaymentInstrumentRequest.php
index ba89198b..2a600b09 100644
--- a/lib/Model/PostPaymentInstrumentRequest.php
+++ b/lib/Model/PostPaymentInstrumentRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -537,6 +537,7 @@ public function setEmbedded($embedded)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -547,6 +548,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -558,6 +560,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -572,6 +575,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PredefinedSubscriptionRequestBean.php b/lib/Model/PredefinedSubscriptionRequestBean.php
index 8658c1d2..ea111569 100644
--- a/lib/Model/PredefinedSubscriptionRequestBean.php
+++ b/lib/Model/PredefinedSubscriptionRequestBean.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -494,6 +494,7 @@ public function setSubscriptionStatus($subscriptionStatus)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -504,6 +505,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -515,6 +517,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -529,6 +532,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV1TransactionBatchesGet200Response.php b/lib/Model/PtsV1TransactionBatchesGet200Response.php
index cf1d7dff..3cc18ef2 100644
--- a/lib/Model/PtsV1TransactionBatchesGet200Response.php
+++ b/lib/Model/PtsV1TransactionBatchesGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setSubmitTimeUtc($submitTimeUtc)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV1TransactionBatchesGet200ResponseLinks.php b/lib/Model/PtsV1TransactionBatchesGet200ResponseLinks.php
index e5551715..a8bc715a 100644
--- a/lib/Model/PtsV1TransactionBatchesGet200ResponseLinks.php
+++ b/lib/Model/PtsV1TransactionBatchesGet200ResponseLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setSelf($self)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV1TransactionBatchesGet200ResponseLinksSelf.php b/lib/Model/PtsV1TransactionBatchesGet200ResponseLinksSelf.php
index b9ed138e..0d773bde 100644
--- a/lib/Model/PtsV1TransactionBatchesGet200ResponseLinksSelf.php
+++ b/lib/Model/PtsV1TransactionBatchesGet200ResponseLinksSelf.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV1TransactionBatchesGet200ResponseTransactionBatches.php b/lib/Model/PtsV1TransactionBatchesGet200ResponseTransactionBatches.php
index c2776da3..d3d6ab04 100644
--- a/lib/Model/PtsV1TransactionBatchesGet200ResponseTransactionBatches.php
+++ b/lib/Model/PtsV1TransactionBatchesGet200ResponseTransactionBatches.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -358,6 +358,7 @@ public function setStatus($status)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -368,6 +369,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -379,6 +381,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -393,6 +396,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV1TransactionBatchesGet400Response.php b/lib/Model/PtsV1TransactionBatchesGet400Response.php
index 0d780d5f..0ae932e5 100644
--- a/lib/Model/PtsV1TransactionBatchesGet400Response.php
+++ b/lib/Model/PtsV1TransactionBatchesGet400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setSubmitTimeUtc($submitTimeUtc)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV1TransactionBatchesGet400ResponseErrorInformation.php b/lib/Model/PtsV1TransactionBatchesGet400ResponseErrorInformation.php
index 23bd4d70..0a86c943 100644
--- a/lib/Model/PtsV1TransactionBatchesGet400ResponseErrorInformation.php
+++ b/lib/Model/PtsV1TransactionBatchesGet400ResponseErrorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV1TransactionBatchesGet400ResponseErrorInformationDetails.php b/lib/Model/PtsV1TransactionBatchesGet400ResponseErrorInformationDetails.php
index 29335320..94075c85 100644
--- a/lib/Model/PtsV1TransactionBatchesGet400ResponseErrorInformationDetails.php
+++ b/lib/Model/PtsV1TransactionBatchesGet400ResponseErrorInformationDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setMessage($message)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV1TransactionBatchesGet500Response.php b/lib/Model/PtsV1TransactionBatchesGet500Response.php
index e342ecc7..2545e6f4 100644
--- a/lib/Model/PtsV1TransactionBatchesGet500Response.php
+++ b/lib/Model/PtsV1TransactionBatchesGet500Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setSubmitTimeUtc($submitTimeUtc)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV1TransactionBatchesGet500ResponseErrorInformation.php b/lib/Model/PtsV1TransactionBatchesGet500ResponseErrorInformation.php
index 7452e035..10306be3 100644
--- a/lib/Model/PtsV1TransactionBatchesGet500ResponseErrorInformation.php
+++ b/lib/Model/PtsV1TransactionBatchesGet500ResponseErrorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setMessage($message)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV1TransactionBatchesIdGet200Response.php b/lib/Model/PtsV1TransactionBatchesIdGet200Response.php
index f1d8a5b8..8aacff94 100644
--- a/lib/Model/PtsV1TransactionBatchesIdGet200Response.php
+++ b/lib/Model/PtsV1TransactionBatchesIdGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -385,6 +385,7 @@ public function setLinks($links)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -395,6 +396,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -406,6 +408,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -420,6 +423,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV1TransactionBatchesIdGet200ResponseLinks.php b/lib/Model/PtsV1TransactionBatchesIdGet200ResponseLinks.php
index 2f395897..26e8b57a 100644
--- a/lib/Model/PtsV1TransactionBatchesIdGet200ResponseLinks.php
+++ b/lib/Model/PtsV1TransactionBatchesIdGet200ResponseLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setTransactions($transactions)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV1TransactionBatchesIdGet200ResponseLinksTransactions.php b/lib/Model/PtsV1TransactionBatchesIdGet200ResponseLinksTransactions.php
index 5328b586..2815582a 100644
--- a/lib/Model/PtsV1TransactionBatchesIdGet200ResponseLinksTransactions.php
+++ b/lib/Model/PtsV1TransactionBatchesIdGet200ResponseLinksTransactions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2CreditsPost201Response.php b/lib/Model/PtsV2CreditsPost201Response.php
index efbe80ee..7470e0a0 100644
--- a/lib/Model/PtsV2CreditsPost201Response.php
+++ b/lib/Model/PtsV2CreditsPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -484,6 +484,7 @@ public function setPointOfSaleInformation($pointOfSaleInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -494,6 +495,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -505,6 +507,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -519,6 +522,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2CreditsPost201ResponseCreditAmountDetails.php b/lib/Model/PtsV2CreditsPost201ResponseCreditAmountDetails.php
index e90d6d67..64b0395c 100644
--- a/lib/Model/PtsV2CreditsPost201ResponseCreditAmountDetails.php
+++ b/lib/Model/PtsV2CreditsPost201ResponseCreditAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2CreditsPost201ResponsePaymentInformation.php b/lib/Model/PtsV2CreditsPost201ResponsePaymentInformation.php
index 59243aa2..5c48b261 100644
--- a/lib/Model/PtsV2CreditsPost201ResponsePaymentInformation.php
+++ b/lib/Model/PtsV2CreditsPost201ResponsePaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setShippingAddress($shippingAddress)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2CreditsPost201ResponseProcessingInformation.php b/lib/Model/PtsV2CreditsPost201ResponseProcessingInformation.php
index 23ab7472..8ca87241 100644
--- a/lib/Model/PtsV2CreditsPost201ResponseProcessingInformation.php
+++ b/lib/Model/PtsV2CreditsPost201ResponseProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setEnhancedDataEnabled($enhancedDataEnabled)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2CreditsPost201ResponseProcessingInformationBankTransferOptions.php b/lib/Model/PtsV2CreditsPost201ResponseProcessingInformationBankTransferOptions.php
index b7e2a86c..c608eeeb 100644
--- a/lib/Model/PtsV2CreditsPost201ResponseProcessingInformationBankTransferOptions.php
+++ b/lib/Model/PtsV2CreditsPost201ResponseProcessingInformationBankTransferOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setSettlementMethod($settlementMethod)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2IncrementalAuthorizationPatch201Response.php b/lib/Model/PtsV2IncrementalAuthorizationPatch201Response.php
index be2cea8e..6ad9092f 100644
--- a/lib/Model/PtsV2IncrementalAuthorizationPatch201Response.php
+++ b/lib/Model/PtsV2IncrementalAuthorizationPatch201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -430,6 +430,7 @@ public function setOrderInformation($orderInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -440,6 +441,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -451,6 +453,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -465,6 +468,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseClientReferenceInformation.php b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseClientReferenceInformation.php
index 11a514f0..f0522de3 100644
--- a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseClientReferenceInformation.php
+++ b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setCode($code)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseErrorInformation.php b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseErrorInformation.php
index 8ded4f68..f4bf28dd 100644
--- a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseErrorInformation.php
+++ b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseErrorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseLinks.php b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseLinks.php
index b437109d..aebca229 100644
--- a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseLinks.php
+++ b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setSelf($self)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseOrderInformation.php b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseOrderInformation.php
index 625a81e7..2cea0e8e 100644
--- a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseOrderInformation.php
+++ b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAmountDetails($amountDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponsePaymentInformation.php b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponsePaymentInformation.php
index fe195c45..c968e179 100644
--- a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponsePaymentInformation.php
+++ b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponsePaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAccountFeatures($accountFeatures)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponsePaymentInformationAccountFeatures.php b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponsePaymentInformationAccountFeatures.php
index 1d45e274..ab14fc19 100644
--- a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponsePaymentInformationAccountFeatures.php
+++ b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponsePaymentInformationAccountFeatures.php
@@ -186,6 +186,7 @@ public function setCategory($category)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseProcessorInformation.php b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseProcessorInformation.php
index f2d1cc0a..65a0f667 100644
--- a/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseProcessorInformation.php
+++ b/lib/Model/PtsV2IncrementalAuthorizationPatch201ResponseProcessorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -325,6 +325,7 @@ public function setMerchantAdvice($merchantAdvice)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -335,6 +336,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -346,6 +348,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -360,6 +363,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2IncrementalAuthorizationPatch400Response.php b/lib/Model/PtsV2IncrementalAuthorizationPatch400Response.php
index c72eafcd..00cbcf2a 100644
--- a/lib/Model/PtsV2IncrementalAuthorizationPatch400Response.php
+++ b/lib/Model/PtsV2IncrementalAuthorizationPatch400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsCapturesPost201Response.php b/lib/Model/PtsV2PaymentsCapturesPost201Response.php
index 3a42a8a7..6faed449 100644
--- a/lib/Model/PtsV2PaymentsCapturesPost201Response.php
+++ b/lib/Model/PtsV2PaymentsCapturesPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -430,6 +430,7 @@ public function setProcessingInformation($processingInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -440,6 +441,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -451,6 +453,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -465,6 +468,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsCapturesPost201ResponseLinks.php b/lib/Model/PtsV2PaymentsCapturesPost201ResponseLinks.php
index 0648b67c..603ccb11 100644
--- a/lib/Model/PtsV2PaymentsCapturesPost201ResponseLinks.php
+++ b/lib/Model/PtsV2PaymentsCapturesPost201ResponseLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setRefund($refund)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsCapturesPost201ResponseOrderInformation.php b/lib/Model/PtsV2PaymentsCapturesPost201ResponseOrderInformation.php
index b73b7f43..f23e7418 100644
--- a/lib/Model/PtsV2PaymentsCapturesPost201ResponseOrderInformation.php
+++ b/lib/Model/PtsV2PaymentsCapturesPost201ResponseOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setInvoiceDetails($invoiceDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsCapturesPost201ResponseOrderInformationAmountDetails.php b/lib/Model/PtsV2PaymentsCapturesPost201ResponseOrderInformationAmountDetails.php
index ac079671..61e293e6 100644
--- a/lib/Model/PtsV2PaymentsCapturesPost201ResponseOrderInformationAmountDetails.php
+++ b/lib/Model/PtsV2PaymentsCapturesPost201ResponseOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setProcessorTransactionFee($processorTransactionFee)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsCapturesPost201ResponseOrderInformationInvoiceDetails.php b/lib/Model/PtsV2PaymentsCapturesPost201ResponseOrderInformationInvoiceDetails.php
index 196e8daa..acb1b2e7 100644
--- a/lib/Model/PtsV2PaymentsCapturesPost201ResponseOrderInformationInvoiceDetails.php
+++ b/lib/Model/PtsV2PaymentsCapturesPost201ResponseOrderInformationInvoiceDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setLevel3TransmissionStatus($level3TransmissionStatus)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsCapturesPost201ResponsePointOfSaleInformation.php b/lib/Model/PtsV2PaymentsCapturesPost201ResponsePointOfSaleInformation.php
index 6409e0a1..2c09fee2 100644
--- a/lib/Model/PtsV2PaymentsCapturesPost201ResponsePointOfSaleInformation.php
+++ b/lib/Model/PtsV2PaymentsCapturesPost201ResponsePointOfSaleInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setTerminalId($terminalId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsCapturesPost201ResponseProcessingInformation.php b/lib/Model/PtsV2PaymentsCapturesPost201ResponseProcessingInformation.php
index b54128a1..b1260b8a 100644
--- a/lib/Model/PtsV2PaymentsCapturesPost201ResponseProcessingInformation.php
+++ b/lib/Model/PtsV2PaymentsCapturesPost201ResponseProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setEnhancedDataEnabled($enhancedDataEnabled)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsCapturesPost201ResponseProcessorInformation.php b/lib/Model/PtsV2PaymentsCapturesPost201ResponseProcessorInformation.php
index d11d3d45..7517c271 100644
--- a/lib/Model/PtsV2PaymentsCapturesPost201ResponseProcessorInformation.php
+++ b/lib/Model/PtsV2PaymentsCapturesPost201ResponseProcessorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setTransactionId($transactionId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsCapturesPost400Response.php b/lib/Model/PtsV2PaymentsCapturesPost400Response.php
index ada4af21..ff72e155 100644
--- a/lib/Model/PtsV2PaymentsCapturesPost400Response.php
+++ b/lib/Model/PtsV2PaymentsCapturesPost400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201Response.php b/lib/Model/PtsV2PaymentsPost201Response.php
index d61e6dcf..21a34c95 100644
--- a/lib/Model/PtsV2PaymentsPost201Response.php
+++ b/lib/Model/PtsV2PaymentsPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -211,9 +211,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -700,6 +700,7 @@ public function setConsumerAuthenticationInformation($consumerAuthenticationInfo
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -710,6 +711,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -721,6 +723,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -735,6 +738,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201Response1.php b/lib/Model/PtsV2PaymentsPost201Response1.php
index c78d92d0..8fbb5cfd 100644
--- a/lib/Model/PtsV2PaymentsPost201Response1.php
+++ b/lib/Model/PtsV2PaymentsPost201Response1.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -376,6 +376,7 @@ public function setClientReferenceInformation($clientReferenceInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -386,6 +387,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -397,6 +399,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -411,6 +414,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201Response1OrderInformation.php b/lib/Model/PtsV2PaymentsPost201Response1OrderInformation.php
index f03c7be3..20bd77a8 100644
--- a/lib/Model/PtsV2PaymentsPost201Response1OrderInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201Response1OrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setShipTo($shipTo)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201Response1OrderInformationBillTo.php b/lib/Model/PtsV2PaymentsPost201Response1OrderInformationBillTo.php
index 10a4a22d..c1f83b83 100644
--- a/lib/Model/PtsV2PaymentsPost201Response1OrderInformationBillTo.php
+++ b/lib/Model/PtsV2PaymentsPost201Response1OrderInformationBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -465,6 +465,7 @@ public function setVerificationStatus($verificationStatus)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -475,6 +476,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -486,6 +488,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -500,6 +503,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201Response1OrderInformationShipTo.php b/lib/Model/PtsV2PaymentsPost201Response1OrderInformationShipTo.php
index affb2b75..c1982b68 100644
--- a/lib/Model/PtsV2PaymentsPost201Response1OrderInformationShipTo.php
+++ b/lib/Model/PtsV2PaymentsPost201Response1OrderInformationShipTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -410,6 +410,7 @@ public function setPhoneNumber($phoneNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -420,6 +421,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -431,6 +433,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -445,6 +448,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201Response1PaymentInformation.php b/lib/Model/PtsV2PaymentsPost201Response1PaymentInformation.php
index 10e0ed19..ac823c21 100644
--- a/lib/Model/PtsV2PaymentsPost201Response1PaymentInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201Response1PaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setBank($bank)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationBank.php b/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationBank.php
index d351a738..dc1a9aef 100644
--- a/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationBank.php
+++ b/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationBank.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAccount($account)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationBankAccount.php b/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationBankAccount.php
index 4889353b..37e0468e 100644
--- a/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationBankAccount.php
+++ b/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationBankAccount.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setIbanSuffix($ibanSuffix)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationPaymentType.php b/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationPaymentType.php
index 3bb0840e..f192c8cd 100644
--- a/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationPaymentType.php
+++ b/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationPaymentType.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationPaymentTypeMethod.php b/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationPaymentTypeMethod.php
index 4dad48ef..03e0c4d3 100644
--- a/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationPaymentTypeMethod.php
+++ b/lib/Model/PtsV2PaymentsPost201Response1PaymentInformationPaymentTypeMethod.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setType($type)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201Response1ProcessorInformation.php b/lib/Model/PtsV2PaymentsPost201Response1ProcessorInformation.php
index c0798924..afae2a62 100644
--- a/lib/Model/PtsV2PaymentsPost201Response1ProcessorInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201Response1ProcessorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -321,6 +321,7 @@ public function setAvs($avs)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -331,6 +332,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -342,6 +344,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -356,6 +359,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201Response1ProcessorInformationAvs.php b/lib/Model/PtsV2PaymentsPost201Response1ProcessorInformationAvs.php
index 8d858aa5..c2a9c108 100644
--- a/lib/Model/PtsV2PaymentsPost201Response1ProcessorInformationAvs.php
+++ b/lib/Model/PtsV2PaymentsPost201Response1ProcessorInformationAvs.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setCodeRaw($codeRaw)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201Response1ProcessorInformationSellerProtection.php b/lib/Model/PtsV2PaymentsPost201Response1ProcessorInformationSellerProtection.php
index a467fa0a..a813f657 100644
--- a/lib/Model/PtsV2PaymentsPost201Response1ProcessorInformationSellerProtection.php
+++ b/lib/Model/PtsV2PaymentsPost201Response1ProcessorInformationSellerProtection.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setEligibilty($eligibilty)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseBuyerInformation.php b/lib/Model/PtsV2PaymentsPost201ResponseBuyerInformation.php
index 17263c91..693cf842 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseBuyerInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseBuyerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -296,6 +296,7 @@ public function setTaxId($taxId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -306,6 +307,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -317,6 +319,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -331,6 +334,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseClientReferenceInformation.php b/lib/Model/PtsV2PaymentsPost201ResponseClientReferenceInformation.php
index 46dba699..26641d96 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseClientReferenceInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setOwnerMerchantId($ownerMerchantId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformation.php b/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformation.php
index c03b0d8f..686bc6cc 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -321,9 +321,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -1313,6 +1313,7 @@ public function setWhiteListStatus($whiteListStatus)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -1323,6 +1324,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -1334,6 +1336,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -1348,6 +1351,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformationIvr.php b/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformationIvr.php
index ba37260d..2edd4e8e 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformationIvr.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformationIvr.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -352,6 +352,7 @@ public function setStatusMessage($statusMessage)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -362,6 +363,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -373,6 +375,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -387,6 +390,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformationStrongAuthentication.php b/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformationStrongAuthentication.php
index 8edb6926..3102f997 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformationStrongAuthentication.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformationStrongAuthentication.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setIssuerInformation($issuerInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformationStrongAuthenticationIssuerInformation.php b/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformationStrongAuthenticationIssuerInformation.php
index 98eb6f7c..ec2db248 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformationStrongAuthenticationIssuerInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseConsumerAuthenticationInformationStrongAuthenticationIssuerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -298,6 +298,7 @@ public function setTransactionRiskAnalysisExemptionResult($transactionRiskAnalys
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -308,6 +309,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -319,6 +321,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -333,6 +336,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseErrorInformation.php b/lib/Model/PtsV2PaymentsPost201ResponseErrorInformation.php
index 1236ba9f..5e02e9af 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseErrorInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseErrorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseErrorInformationDetails.php b/lib/Model/PtsV2PaymentsPost201ResponseErrorInformationDetails.php
index a5789810..de428846 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseErrorInformationDetails.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseErrorInformationDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setReason($reason)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseInstallmentInformation.php b/lib/Model/PtsV2PaymentsPost201ResponseInstallmentInformation.php
index bf6fba4b..ed6f517c 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseInstallmentInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseInstallmentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -241,9 +241,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -904,6 +904,7 @@ public function setFirstInstallmentDate($firstInstallmentDate)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -914,6 +915,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -925,6 +927,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -939,6 +942,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseIssuerInformation.php b/lib/Model/PtsV2PaymentsPost201ResponseIssuerInformation.php
index 6bbefe4c..115084b3 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseIssuerInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseIssuerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setResponseCode($responseCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseLinks.php b/lib/Model/PtsV2PaymentsPost201ResponseLinks.php
index 341ef956..005628e6 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseLinks.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -347,6 +347,7 @@ public function setInstrumentIdentifier($instrumentIdentifier)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -357,6 +358,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -368,6 +370,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -382,6 +385,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseLinksSelf.php b/lib/Model/PtsV2PaymentsPost201ResponseLinksSelf.php
index ff27a9d8..d59cf21d 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseLinksSelf.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseLinksSelf.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseOrderInformation.php b/lib/Model/PtsV2PaymentsPost201ResponseOrderInformation.php
index 44ac0d8e..673371fb 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseOrderInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setRewardPointsDetails($rewardPointsDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseOrderInformationAmountDetails.php b/lib/Model/PtsV2PaymentsPost201ResponseOrderInformationAmountDetails.php
index d3008c98..93a2bcdd 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseOrderInformationAmountDetails.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseOrderInformationInvoiceDetails.php b/lib/Model/PtsV2PaymentsPost201ResponseOrderInformationInvoiceDetails.php
index e06f0512..d398a0c5 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseOrderInformationInvoiceDetails.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseOrderInformationInvoiceDetails.php
@@ -223,6 +223,7 @@ public function setSalesSlipNumber($salesSlipNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -233,6 +234,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -244,6 +246,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -258,6 +261,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseOrderInformationRewardPointsDetails.php b/lib/Model/PtsV2PaymentsPost201ResponseOrderInformationRewardPointsDetails.php
index 09e9546a..2acc6900 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseOrderInformationRewardPointsDetails.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseOrderInformationRewardPointsDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -326,6 +326,7 @@ public function setPointsValueAfterRedemption($pointsValueAfterRedemption)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -336,6 +337,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -347,6 +349,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -361,6 +364,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponsePaymentAccountInformation.php b/lib/Model/PtsV2PaymentsPost201ResponsePaymentAccountInformation.php
index 62530604..7cc8d5bf 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponsePaymentAccountInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponsePaymentAccountInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setCard($card)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponsePaymentAccountInformationCard.php b/lib/Model/PtsV2PaymentsPost201ResponsePaymentAccountInformationCard.php
index 8a152003..7496e024 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponsePaymentAccountInformationCard.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponsePaymentAccountInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -324,6 +324,7 @@ public function setHashedNumber($hashedNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -334,6 +335,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -345,6 +347,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -359,6 +362,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformation.php b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformation.php
index dcd83eb5..a6d71f13 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -176,9 +176,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -514,6 +514,7 @@ public function setBinCountry($binCountry)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -524,6 +525,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -535,6 +537,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -549,6 +552,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationAccountFeatures.php b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationAccountFeatures.php
index 395e162a..9e886e87 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationAccountFeatures.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationAccountFeatures.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -201,9 +201,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -661,6 +661,7 @@ public function setRegulated($regulated)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -671,6 +672,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -682,6 +684,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -696,6 +699,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationAccountFeaturesBalances.php b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationAccountFeaturesBalances.php
index 8e1c4a43..02739397 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationAccountFeaturesBalances.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationAccountFeaturesBalances.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationBank.php b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationBank.php
index 0813f92e..dfa68e4b 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationBank.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationBank.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setCorrectedRoutingNumber($correctedRoutingNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationBankAccount.php b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationBankAccount.php
index 0e1e7a79..1481da1b 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationBankAccount.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationBankAccount.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setCorrectedAccountNumber($correctedAccountNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationInstrumentIdentifier.php b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationInstrumentIdentifier.php
index 226605e5..ce26077b 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationInstrumentIdentifier.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationInstrumentIdentifier.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setState($state)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationTokenizedCard.php b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationTokenizedCard.php
index 8fe21a61..23229cdb 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationTokenizedCard.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInformationTokenizedCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -353,6 +353,7 @@ public function setRequestorId($requestorId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -363,6 +364,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -374,6 +376,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -388,6 +391,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInsightsInformation.php b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInsightsInformation.php
index 5bc0e0aa..27351659 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInsightsInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInsightsInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setResponseInsights($responseInsights)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInsightsInformationResponseInsights.php b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInsightsInformationResponseInsights.php
index 6beb2b1e..133384e0 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponsePaymentInsightsInformationResponseInsights.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponsePaymentInsightsInformationResponseInsights.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setCategoryCode($categoryCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponsePointOfSaleInformation.php b/lib/Model/PtsV2PaymentsPost201ResponsePointOfSaleInformation.php
index 52e72c57..045d3385 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponsePointOfSaleInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponsePointOfSaleInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setTerminalId($terminalId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponsePointOfSaleInformationEmv.php b/lib/Model/PtsV2PaymentsPost201ResponsePointOfSaleInformationEmv.php
index 4ba482fa..af147394 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponsePointOfSaleInformationEmv.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponsePointOfSaleInformationEmv.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setChipValidationResult($chipValidationResult)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseProcessingInformation.php b/lib/Model/PtsV2PaymentsPost201ResponseProcessingInformation.php
index 3766076d..ff31914a 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseProcessingInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -240,6 +240,7 @@ public function setEnhancedDataEnabled($enhancedDataEnabled)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -250,6 +251,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -261,6 +263,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -275,6 +278,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseProcessingInformationBankTransferOptions.php b/lib/Model/PtsV2PaymentsPost201ResponseProcessingInformationBankTransferOptions.php
index e9c7eb80..2bca2b8d 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseProcessingInformationBankTransferOptions.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseProcessingInformationBankTransferOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setFraudScreeningLevel($fraudScreeningLevel)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformation.php b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformation.php
index 2c0842aa..8695a8a0 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -271,9 +271,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -1043,6 +1043,7 @@ public function setPublicKey($publicKey)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -1053,6 +1054,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -1064,6 +1066,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -1078,6 +1081,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationAchVerification.php b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationAchVerification.php
index e11e250a..dc16f774 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationAchVerification.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationAchVerification.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setResultCodeRaw($resultCodeRaw)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationAvs.php b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationAvs.php
index 937b2704..821de341 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationAvs.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationAvs.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setCodeRaw($codeRaw)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationCardVerification.php b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationCardVerification.php
index 0952087b..bdb03730 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationCardVerification.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationCardVerification.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setResultCodeRaw($resultCodeRaw)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationConsumerAuthenticationResponse.php b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationConsumerAuthenticationResponse.php
index 6e10d3d9..3cf452f5 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationConsumerAuthenticationResponse.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationConsumerAuthenticationResponse.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setCodeRaw($codeRaw)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationCustomer.php b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationCustomer.php
index 63a68b2c..7ba3949d 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationCustomer.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationCustomer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setPersonalIdResult($personalIdResult)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationElectronicVerificationResults.php b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationElectronicVerificationResults.php
index 055c277f..938bdcfc 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationElectronicVerificationResults.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationElectronicVerificationResults.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -494,6 +494,7 @@ public function setNameRaw($nameRaw)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -504,6 +505,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -515,6 +517,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -529,6 +532,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationMerchantAdvice.php b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationMerchantAdvice.php
index 07e5ce2d..47182315 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationMerchantAdvice.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationMerchantAdvice.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setNameMatch($nameMatch)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationRouting.php b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationRouting.php
index 6941b9a1..1f9c6216 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationRouting.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseProcessorInformationRouting.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setCustomerSignatureRequired($customerSignatureRequired)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformation.php b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformation.php
index e04d2545..6709c078 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -162,9 +162,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -430,6 +430,7 @@ public function setTravel($travel)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -440,6 +441,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -451,6 +453,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -465,6 +468,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationInfoCodes.php b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationInfoCodes.php
index a2829dfc..0e78ce32 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationInfoCodes.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationInfoCodes.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -401,6 +401,7 @@ public function setGlobalVelocity($globalVelocity)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -411,6 +412,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -422,6 +424,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -436,6 +439,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationIpAddress.php b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationIpAddress.php
index d73aa7c2..c9fc6286 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationIpAddress.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationIpAddress.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -147,9 +147,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -355,6 +355,7 @@ public function setOrganization($organization)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -365,6 +366,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -376,6 +378,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -390,6 +393,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationProfile.php b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationProfile.php
index f43e307c..4e49f969 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationProfile.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationProfile.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setSelectorRule($selectorRule)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationRules.php b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationRules.php
index f90b30be..4dcda519 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationRules.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationRules.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setDecision($decision)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationScore.php b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationScore.php
index e48b0c97..aa53ec98 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationScore.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationScore.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setResult($result)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravel.php b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravel.php
index 049676f6..a92458ef 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravel.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravel.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setLastDestination($lastDestination)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelActualFinalDestination.php b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelActualFinalDestination.php
index 50846c34..95670ebf 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelActualFinalDestination.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelActualFinalDestination.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setLongitude($longitude)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelFirstDeparture.php b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelFirstDeparture.php
index 1b545b72..84cdf23a 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelFirstDeparture.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelFirstDeparture.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setLongitude($longitude)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelFirstDestination.php b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelFirstDestination.php
index a5421175..e6bd11ed 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelFirstDestination.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelFirstDestination.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setLongitude($longitude)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelLastDestination.php b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelLastDestination.php
index 12ba0c10..b9df1688 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelLastDestination.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationTravelLastDestination.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setLongitude($longitude)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationVelocity.php b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationVelocity.php
index 4670dea5..86e2ed17 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationVelocity.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationVelocity.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setAddress($address)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationVelocityMorphing.php b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationVelocityMorphing.php
index 766450dc..00c043af 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationVelocityMorphing.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseRiskInformationVelocityMorphing.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setInformationCode($informationCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseTokenInformation.php b/lib/Model/PtsV2PaymentsPost201ResponseTokenInformation.php
index 4e6aa42a..69da575a 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseTokenInformation.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseTokenInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setInstrumentIdentifier($instrumentIdentifier)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationCustomer.php b/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationCustomer.php
index 86bbf734..3965d460 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationCustomer.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationCustomer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationInstrumentIdentifier.php b/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationInstrumentIdentifier.php
index 57fda97a..d404620b 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationInstrumentIdentifier.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationInstrumentIdentifier.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setState($state)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationPaymentInstrument.php b/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationPaymentInstrument.php
index 7eb3058d..f3bf66c6 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationPaymentInstrument.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationPaymentInstrument.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationShippingAddress.php b/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationShippingAddress.php
index ee8df22c..659b9f7f 100644
--- a/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationShippingAddress.php
+++ b/lib/Model/PtsV2PaymentsPost201ResponseTokenInformationShippingAddress.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost400Response.php b/lib/Model/PtsV2PaymentsPost400Response.php
index b18a48e7..2aabe1ff 100644
--- a/lib/Model/PtsV2PaymentsPost400Response.php
+++ b/lib/Model/PtsV2PaymentsPost400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsPost502Response.php b/lib/Model/PtsV2PaymentsPost502Response.php
index 6e626d70..ea2ba49b 100644
--- a/lib/Model/PtsV2PaymentsPost502Response.php
+++ b/lib/Model/PtsV2PaymentsPost502Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setMessage($message)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsRefundPost201Response.php b/lib/Model/PtsV2PaymentsRefundPost201Response.php
index 8cd10a8e..adfbd6af 100644
--- a/lib/Model/PtsV2PaymentsRefundPost201Response.php
+++ b/lib/Model/PtsV2PaymentsRefundPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -430,6 +430,7 @@ public function setPointOfSaleInformation($pointOfSaleInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -440,6 +441,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -451,6 +453,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -465,6 +468,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsRefundPost201ResponseClientReferenceInformation.php b/lib/Model/PtsV2PaymentsRefundPost201ResponseClientReferenceInformation.php
index 53f11674..9d25acf0 100644
--- a/lib/Model/PtsV2PaymentsRefundPost201ResponseClientReferenceInformation.php
+++ b/lib/Model/PtsV2PaymentsRefundPost201ResponseClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -268,6 +268,7 @@ public function setReturnReconciliationId($returnReconciliationId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -278,6 +279,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -289,6 +291,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -303,6 +306,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsRefundPost201ResponseLinks.php b/lib/Model/PtsV2PaymentsRefundPost201ResponseLinks.php
index 3a7a55d5..5c4da625 100644
--- a/lib/Model/PtsV2PaymentsRefundPost201ResponseLinks.php
+++ b/lib/Model/PtsV2PaymentsRefundPost201ResponseLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setVoid($void)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsRefundPost201ResponseOrderInformation.php b/lib/Model/PtsV2PaymentsRefundPost201ResponseOrderInformation.php
index b3120c3a..b0ab5061 100644
--- a/lib/Model/PtsV2PaymentsRefundPost201ResponseOrderInformation.php
+++ b/lib/Model/PtsV2PaymentsRefundPost201ResponseOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setInvoiceDetails($invoiceDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsRefundPost201ResponseProcessorInformation.php b/lib/Model/PtsV2PaymentsRefundPost201ResponseProcessorInformation.php
index b240c93a..ee302110 100644
--- a/lib/Model/PtsV2PaymentsRefundPost201ResponseProcessorInformation.php
+++ b/lib/Model/PtsV2PaymentsRefundPost201ResponseProcessorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -352,6 +352,7 @@ public function setNetworkTransactionId($networkTransactionId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -362,6 +363,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -373,6 +375,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -387,6 +390,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsRefundPost201ResponseRefundAmountDetails.php b/lib/Model/PtsV2PaymentsRefundPost201ResponseRefundAmountDetails.php
index d049e78a..b24fd0cb 100644
--- a/lib/Model/PtsV2PaymentsRefundPost201ResponseRefundAmountDetails.php
+++ b/lib/Model/PtsV2PaymentsRefundPost201ResponseRefundAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsRefundPost400Response.php b/lib/Model/PtsV2PaymentsRefundPost400Response.php
index 20976486..dc7b3a68 100644
--- a/lib/Model/PtsV2PaymentsRefundPost400Response.php
+++ b/lib/Model/PtsV2PaymentsRefundPost400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsReversalsPost201Response.php b/lib/Model/PtsV2PaymentsReversalsPost201Response.php
index 88b1149c..71d43a24 100644
--- a/lib/Model/PtsV2PaymentsReversalsPost201Response.php
+++ b/lib/Model/PtsV2PaymentsReversalsPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -457,6 +457,7 @@ public function setPointOfSaleInformation($pointOfSaleInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -467,6 +468,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -478,6 +480,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -492,6 +495,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsReversalsPost201ResponseAuthorizationInformation.php b/lib/Model/PtsV2PaymentsReversalsPost201ResponseAuthorizationInformation.php
index ad677552..f74851ee 100644
--- a/lib/Model/PtsV2PaymentsReversalsPost201ResponseAuthorizationInformation.php
+++ b/lib/Model/PtsV2PaymentsReversalsPost201ResponseAuthorizationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setReversalSubmitted($reversalSubmitted)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsReversalsPost201ResponseIssuerInformation.php b/lib/Model/PtsV2PaymentsReversalsPost201ResponseIssuerInformation.php
index b204bdcf..3a0e2d97 100644
--- a/lib/Model/PtsV2PaymentsReversalsPost201ResponseIssuerInformation.php
+++ b/lib/Model/PtsV2PaymentsReversalsPost201ResponseIssuerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setResponseCode($responseCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsReversalsPost201ResponseProcessorInformation.php b/lib/Model/PtsV2PaymentsReversalsPost201ResponseProcessorInformation.php
index f28264a0..21c47a5e 100644
--- a/lib/Model/PtsV2PaymentsReversalsPost201ResponseProcessorInformation.php
+++ b/lib/Model/PtsV2PaymentsReversalsPost201ResponseProcessorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -326,6 +326,7 @@ public function setMasterCardServiceReplyCode($masterCardServiceReplyCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -336,6 +337,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -347,6 +349,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -361,6 +364,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsReversalsPost201ResponseReversalAmountDetails.php b/lib/Model/PtsV2PaymentsReversalsPost201ResponseReversalAmountDetails.php
index f2f2beb8..dce2b93a 100644
--- a/lib/Model/PtsV2PaymentsReversalsPost201ResponseReversalAmountDetails.php
+++ b/lib/Model/PtsV2PaymentsReversalsPost201ResponseReversalAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsReversalsPost400Response.php b/lib/Model/PtsV2PaymentsReversalsPost400Response.php
index c222cd1f..62e17de4 100644
--- a/lib/Model/PtsV2PaymentsReversalsPost400Response.php
+++ b/lib/Model/PtsV2PaymentsReversalsPost400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsVoidsPost201Response.php b/lib/Model/PtsV2PaymentsVoidsPost201Response.php
index c0999ef8..fb3b606a 100644
--- a/lib/Model/PtsV2PaymentsVoidsPost201Response.php
+++ b/lib/Model/PtsV2PaymentsVoidsPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -348,6 +348,7 @@ public function setProcessorInformation($processorInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -358,6 +359,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -369,6 +371,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -383,6 +386,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsVoidsPost201ResponseProcessorInformation.php b/lib/Model/PtsV2PaymentsVoidsPost201ResponseProcessorInformation.php
index 16e58514..f8ddaeea 100644
--- a/lib/Model/PtsV2PaymentsVoidsPost201ResponseProcessorInformation.php
+++ b/lib/Model/PtsV2PaymentsVoidsPost201ResponseProcessorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setResponseCode($responseCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsVoidsPost201ResponseVoidAmountDetails.php b/lib/Model/PtsV2PaymentsVoidsPost201ResponseVoidAmountDetails.php
index 24fdab2e..ba70210e 100644
--- a/lib/Model/PtsV2PaymentsVoidsPost201ResponseVoidAmountDetails.php
+++ b/lib/Model/PtsV2PaymentsVoidsPost201ResponseVoidAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -240,6 +240,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -250,6 +251,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -261,6 +263,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -275,6 +278,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PaymentsVoidsPost400Response.php b/lib/Model/PtsV2PaymentsVoidsPost400Response.php
index 28bfea32..0bff406c 100644
--- a/lib/Model/PtsV2PaymentsVoidsPost400Response.php
+++ b/lib/Model/PtsV2PaymentsVoidsPost400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PayoutsPost201Response.php b/lib/Model/PtsV2PayoutsPost201Response.php
index 584037f9..030ed513 100644
--- a/lib/Model/PtsV2PayoutsPost201Response.php
+++ b/lib/Model/PtsV2PayoutsPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -484,6 +484,7 @@ public function setIssuerInformation($issuerInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -494,6 +495,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -505,6 +507,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -519,6 +522,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PayoutsPost201ResponseErrorInformation.php b/lib/Model/PtsV2PayoutsPost201ResponseErrorInformation.php
index d7b2803f..2f307048 100644
--- a/lib/Model/PtsV2PayoutsPost201ResponseErrorInformation.php
+++ b/lib/Model/PtsV2PayoutsPost201ResponseErrorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PayoutsPost201ResponseIssuerInformation.php b/lib/Model/PtsV2PayoutsPost201ResponseIssuerInformation.php
index 42eb1d29..756d79de 100644
--- a/lib/Model/PtsV2PayoutsPost201ResponseIssuerInformation.php
+++ b/lib/Model/PtsV2PayoutsPost201ResponseIssuerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setServiceProcessingType($serviceProcessingType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PayoutsPost201ResponseMerchantInformation.php b/lib/Model/PtsV2PayoutsPost201ResponseMerchantInformation.php
index e409d62e..c73ce823 100644
--- a/lib/Model/PtsV2PayoutsPost201ResponseMerchantInformation.php
+++ b/lib/Model/PtsV2PayoutsPost201ResponseMerchantInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setMerchantDescriptor($merchantDescriptor)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PayoutsPost201ResponseMerchantInformationMerchantDescriptor.php b/lib/Model/PtsV2PayoutsPost201ResponseMerchantInformationMerchantDescriptor.php
index e6614193..3409f173 100644
--- a/lib/Model/PtsV2PayoutsPost201ResponseMerchantInformationMerchantDescriptor.php
+++ b/lib/Model/PtsV2PayoutsPost201ResponseMerchantInformationMerchantDescriptor.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setCountry($country)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PayoutsPost201ResponseOrderInformation.php b/lib/Model/PtsV2PayoutsPost201ResponseOrderInformation.php
index 07f01e93..4a67c567 100644
--- a/lib/Model/PtsV2PayoutsPost201ResponseOrderInformation.php
+++ b/lib/Model/PtsV2PayoutsPost201ResponseOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAmountDetails($amountDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PayoutsPost201ResponseOrderInformationAmountDetails.php b/lib/Model/PtsV2PayoutsPost201ResponseOrderInformationAmountDetails.php
index 0eac5102..0abd7a65 100644
--- a/lib/Model/PtsV2PayoutsPost201ResponseOrderInformationAmountDetails.php
+++ b/lib/Model/PtsV2PayoutsPost201ResponseOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setSettlementCurrency($settlementCurrency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PayoutsPost201ResponseProcessorInformation.php b/lib/Model/PtsV2PayoutsPost201ResponseProcessorInformation.php
index e089caca..e0e5c0c7 100644
--- a/lib/Model/PtsV2PayoutsPost201ResponseProcessorInformation.php
+++ b/lib/Model/PtsV2PayoutsPost201ResponseProcessorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -298,6 +298,7 @@ public function setResponseCodeSource($responseCodeSource)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -308,6 +309,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -319,6 +321,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -333,6 +336,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PayoutsPost201ResponseRecipientInformation.php b/lib/Model/PtsV2PayoutsPost201ResponseRecipientInformation.php
index b11c72de..65aec8d7 100644
--- a/lib/Model/PtsV2PayoutsPost201ResponseRecipientInformation.php
+++ b/lib/Model/PtsV2PayoutsPost201ResponseRecipientInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setCard($card)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PayoutsPost201ResponseRecipientInformationCard.php b/lib/Model/PtsV2PayoutsPost201ResponseRecipientInformationCard.php
index 2de1f322..e9167cc8 100644
--- a/lib/Model/PtsV2PayoutsPost201ResponseRecipientInformationCard.php
+++ b/lib/Model/PtsV2PayoutsPost201ResponseRecipientInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PtsV2PayoutsPost400Response.php b/lib/Model/PtsV2PayoutsPost400Response.php
index fbac17f1..f6444cf1 100644
--- a/lib/Model/PtsV2PayoutsPost400Response.php
+++ b/lib/Model/PtsV2PayoutsPost400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferAggregatorInformation.php b/lib/Model/Ptsv1pushfundstransferAggregatorInformation.php
index 93edefde..1f208539 100644
--- a/lib/Model/Ptsv1pushfundstransferAggregatorInformation.php
+++ b/lib/Model/Ptsv1pushfundstransferAggregatorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setSubMerchant($subMerchant)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferAggregatorInformationSubMerchant.php b/lib/Model/Ptsv1pushfundstransferAggregatorInformationSubMerchant.php
index 6677e947..8807c0f3 100644
--- a/lib/Model/Ptsv1pushfundstransferAggregatorInformationSubMerchant.php
+++ b/lib/Model/Ptsv1pushfundstransferAggregatorInformationSubMerchant.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -410,6 +410,7 @@ public function setPhoneNumber($phoneNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -420,6 +421,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -431,6 +433,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -445,6 +448,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferClientReferenceInformation.php b/lib/Model/Ptsv1pushfundstransferClientReferenceInformation.php
index ba0fee4f..713b6de5 100644
--- a/lib/Model/Ptsv1pushfundstransferClientReferenceInformation.php
+++ b/lib/Model/Ptsv1pushfundstransferClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setApplicationUser($applicationUser)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferMerchantDefinedInformation.php b/lib/Model/Ptsv1pushfundstransferMerchantDefinedInformation.php
index 83df5514..aeecce12 100644
--- a/lib/Model/Ptsv1pushfundstransferMerchantDefinedInformation.php
+++ b/lib/Model/Ptsv1pushfundstransferMerchantDefinedInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setValue($value)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferMerchantInformation.php b/lib/Model/Ptsv1pushfundstransferMerchantInformation.php
index ad0ceff5..3ee6257d 100644
--- a/lib/Model/Ptsv1pushfundstransferMerchantInformation.php
+++ b/lib/Model/Ptsv1pushfundstransferMerchantInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -268,6 +268,7 @@ public function setMerchantDescriptor($merchantDescriptor)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -278,6 +279,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -289,6 +291,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -303,6 +306,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferMerchantInformationMerchantDescriptor.php b/lib/Model/Ptsv1pushfundstransferMerchantInformationMerchantDescriptor.php
index e07629da..ef63f5b5 100644
--- a/lib/Model/Ptsv1pushfundstransferMerchantInformationMerchantDescriptor.php
+++ b/lib/Model/Ptsv1pushfundstransferMerchantInformationMerchantDescriptor.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -326,6 +326,7 @@ public function setPostalCode($postalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -336,6 +337,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -347,6 +349,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -361,6 +364,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferOrderInformation.php b/lib/Model/Ptsv1pushfundstransferOrderInformation.php
index 4f6e1a5c..33e52a3f 100644
--- a/lib/Model/Ptsv1pushfundstransferOrderInformation.php
+++ b/lib/Model/Ptsv1pushfundstransferOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -240,6 +240,7 @@ public function setSurcharge($surcharge)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -250,6 +251,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -261,6 +263,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -275,6 +278,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferOrderInformationAmountDetails.php b/lib/Model/Ptsv1pushfundstransferOrderInformationAmountDetails.php
index 1e9f1acd..01c805b3 100644
--- a/lib/Model/Ptsv1pushfundstransferOrderInformationAmountDetails.php
+++ b/lib/Model/Ptsv1pushfundstransferOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -226,6 +226,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -236,6 +237,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -247,6 +249,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -261,6 +264,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferOrderInformationSurcharge.php b/lib/Model/Ptsv1pushfundstransferOrderInformationSurcharge.php
index e32fdb82..aa0ace35 100644
--- a/lib/Model/Ptsv1pushfundstransferOrderInformationSurcharge.php
+++ b/lib/Model/Ptsv1pushfundstransferOrderInformationSurcharge.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setAmount($amount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferPointOfServiceInformation.php b/lib/Model/Ptsv1pushfundstransferPointOfServiceInformation.php
index 6ca40db3..97e9d45f 100644
--- a/lib/Model/Ptsv1pushfundstransferPointOfServiceInformation.php
+++ b/lib/Model/Ptsv1pushfundstransferPointOfServiceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -295,6 +295,7 @@ public function setTerminalCapability($terminalCapability)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -305,6 +306,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -316,6 +318,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -330,6 +333,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferProcessingInformation.php b/lib/Model/Ptsv1pushfundstransferProcessingInformation.php
index 677b5ac6..5ec00aaa 100644
--- a/lib/Model/Ptsv1pushfundstransferProcessingInformation.php
+++ b/lib/Model/Ptsv1pushfundstransferProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -386,6 +386,7 @@ public function setTransactionReason($transactionReason)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -396,6 +397,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -407,6 +409,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -421,6 +424,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferProcessingInformationPayoutsOptions.php b/lib/Model/Ptsv1pushfundstransferProcessingInformationPayoutsOptions.php
index 4855f782..12f12854 100644
--- a/lib/Model/Ptsv1pushfundstransferProcessingInformationPayoutsOptions.php
+++ b/lib/Model/Ptsv1pushfundstransferProcessingInformationPayoutsOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setRetrievalReferenceNumber($retrievalReferenceNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferProcessingInformationRecurringOptions.php b/lib/Model/Ptsv1pushfundstransferProcessingInformationRecurringOptions.php
index aa88f9e6..702b8ce9 100644
--- a/lib/Model/Ptsv1pushfundstransferProcessingInformationRecurringOptions.php
+++ b/lib/Model/Ptsv1pushfundstransferProcessingInformationRecurringOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setLoanPayment($loanPayment)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferProcessingOptions.php b/lib/Model/Ptsv1pushfundstransferProcessingOptions.php
index cacea643..556882e2 100644
--- a/lib/Model/Ptsv1pushfundstransferProcessingOptions.php
+++ b/lib/Model/Ptsv1pushfundstransferProcessingOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setFundingOptions($fundingOptions)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferProcessingOptionsFundingOptions.php b/lib/Model/Ptsv1pushfundstransferProcessingOptionsFundingOptions.php
index 8b9a8a61..8f5e24d9 100644
--- a/lib/Model/Ptsv1pushfundstransferProcessingOptionsFundingOptions.php
+++ b/lib/Model/Ptsv1pushfundstransferProcessingOptionsFundingOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setInitiator($initiator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferProcessingOptionsFundingOptionsInitiator.php b/lib/Model/Ptsv1pushfundstransferProcessingOptionsFundingOptionsInitiator.php
index 0b8b3870..75391b1a 100644
--- a/lib/Model/Ptsv1pushfundstransferProcessingOptionsFundingOptionsInitiator.php
+++ b/lib/Model/Ptsv1pushfundstransferProcessingOptionsFundingOptionsInitiator.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setType($type)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferRecipientInformation.php b/lib/Model/Ptsv1pushfundstransferRecipientInformation.php
index 07a622e6..a6dec2eb 100644
--- a/lib/Model/Ptsv1pushfundstransferRecipientInformation.php
+++ b/lib/Model/Ptsv1pushfundstransferRecipientInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -548,6 +548,7 @@ public function setPersonalIdentification($personalIdentification)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -558,6 +559,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -569,6 +571,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -583,6 +586,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformation.php b/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformation.php
index a8dc68bc..ce2d761f 100644
--- a/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformation.php
+++ b/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setCard($card)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCard.php b/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCard.php
index ade08c2c..1ae848cf 100644
--- a/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCard.php
+++ b/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -379,6 +379,7 @@ public function setInstrumentIdentifier($instrumentIdentifier)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -389,6 +390,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -400,6 +402,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -414,6 +417,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCardCustomer.php b/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCardCustomer.php
index d5224d80..34bc004c 100644
--- a/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCardCustomer.php
+++ b/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCardCustomer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCardInstrumentIdentifier.php b/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCardInstrumentIdentifier.php
index 61f8b03e..3077598e 100644
--- a/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCardInstrumentIdentifier.php
+++ b/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCardInstrumentIdentifier.php
@@ -186,6 +186,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCardPaymentInstrument.php b/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCardPaymentInstrument.php
index 8f8bb620..4c1d2481 100644
--- a/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCardPaymentInstrument.php
+++ b/lib/Model/Ptsv1pushfundstransferRecipientInformationPaymentInformationCardPaymentInstrument.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferRecipientInformationPersonalIdentification.php b/lib/Model/Ptsv1pushfundstransferRecipientInformationPersonalIdentification.php
index 01911bf3..661374d2 100644
--- a/lib/Model/Ptsv1pushfundstransferRecipientInformationPersonalIdentification.php
+++ b/lib/Model/Ptsv1pushfundstransferRecipientInformationPersonalIdentification.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setType($type)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferSenderInformation.php b/lib/Model/Ptsv1pushfundstransferSenderInformation.php
index f3adce80..a8d156ff 100644
--- a/lib/Model/Ptsv1pushfundstransferSenderInformation.php
+++ b/lib/Model/Ptsv1pushfundstransferSenderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -196,9 +196,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -631,6 +631,7 @@ public function setPersonalIdentification($personalIdentification)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -641,6 +642,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -652,6 +654,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -666,6 +669,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferSenderInformationAccount.php b/lib/Model/Ptsv1pushfundstransferSenderInformationAccount.php
index b9381c37..a875d198 100644
--- a/lib/Model/Ptsv1pushfundstransferSenderInformationAccount.php
+++ b/lib/Model/Ptsv1pushfundstransferSenderInformationAccount.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setNumber($number)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferSenderInformationPaymentInformation.php b/lib/Model/Ptsv1pushfundstransferSenderInformationPaymentInformation.php
index 59c21036..67758eb6 100644
--- a/lib/Model/Ptsv1pushfundstransferSenderInformationPaymentInformation.php
+++ b/lib/Model/Ptsv1pushfundstransferSenderInformationPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setCard($card)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferSenderInformationPaymentInformationCard.php b/lib/Model/Ptsv1pushfundstransferSenderInformationPaymentInformationCard.php
index 5fb81411..95dfe2b0 100644
--- a/lib/Model/Ptsv1pushfundstransferSenderInformationPaymentInformationCard.php
+++ b/lib/Model/Ptsv1pushfundstransferSenderInformationPaymentInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -326,6 +326,7 @@ public function setExpirationYear($expirationYear)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -336,6 +337,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -347,6 +349,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -361,6 +364,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv1pushfundstransferSenderInformationPersonalIdentification.php b/lib/Model/Ptsv1pushfundstransferSenderInformationPersonalIdentification.php
index c2be5838..1a04f5a1 100644
--- a/lib/Model/Ptsv1pushfundstransferSenderInformationPersonalIdentification.php
+++ b/lib/Model/Ptsv1pushfundstransferSenderInformationPersonalIdentification.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setType($type)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2creditsInstallmentInformation.php b/lib/Model/Ptsv2creditsInstallmentInformation.php
index e1c83277..eabc5bef 100644
--- a/lib/Model/Ptsv2creditsInstallmentInformation.php
+++ b/lib/Model/Ptsv2creditsInstallmentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setPlanType($planType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2creditsProcessingInformation.php b/lib/Model/Ptsv2creditsProcessingInformation.php
index 283bf9cc..8722dd4a 100644
--- a/lib/Model/Ptsv2creditsProcessingInformation.php
+++ b/lib/Model/Ptsv2creditsProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -201,9 +201,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -656,6 +656,7 @@ public function setJapanPaymentOptions($japanPaymentOptions)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -666,6 +667,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -677,6 +679,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -691,6 +694,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2creditsProcessingInformationBankTransferOptions.php b/lib/Model/Ptsv2creditsProcessingInformationBankTransferOptions.php
index 626fd1ed..21750833 100644
--- a/lib/Model/Ptsv2creditsProcessingInformationBankTransferOptions.php
+++ b/lib/Model/Ptsv2creditsProcessingInformationBankTransferOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -354,6 +354,7 @@ public function setSettlementMethod($settlementMethod)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -364,6 +365,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -375,6 +377,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -389,6 +392,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2creditsProcessingInformationElectronicBenefitsTransfer.php b/lib/Model/Ptsv2creditsProcessingInformationElectronicBenefitsTransfer.php
index 82e54f2e..9ded4e59 100644
--- a/lib/Model/Ptsv2creditsProcessingInformationElectronicBenefitsTransfer.php
+++ b/lib/Model/Ptsv2creditsProcessingInformationElectronicBenefitsTransfer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setCategory($category)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2creditsProcessingInformationJapanPaymentOptions.php b/lib/Model/Ptsv2creditsProcessingInformationJapanPaymentOptions.php
index 5cf10a5a..e72b72ae 100644
--- a/lib/Model/Ptsv2creditsProcessingInformationJapanPaymentOptions.php
+++ b/lib/Model/Ptsv2creditsProcessingInformationJapanPaymentOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setInstallments($installments)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2creditsProcessingInformationPurchaseOptions.php b/lib/Model/Ptsv2creditsProcessingInformationPurchaseOptions.php
index 7bebed28..e5e1ba95 100644
--- a/lib/Model/Ptsv2creditsProcessingInformationPurchaseOptions.php
+++ b/lib/Model/Ptsv2creditsProcessingInformationPurchaseOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setIsElectronicBenefitsTransfer($isElectronicBenefitsTransfer)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsAcquirerInformation.php b/lib/Model/Ptsv2paymentsAcquirerInformation.php
index 8d8a6e94..53c8aa68 100644
--- a/lib/Model/Ptsv2paymentsAcquirerInformation.php
+++ b/lib/Model/Ptsv2paymentsAcquirerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setMerchantId($merchantId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsAggregatorInformation.php b/lib/Model/Ptsv2paymentsAggregatorInformation.php
index a8e09248..3a2a89b3 100644
--- a/lib/Model/Ptsv2paymentsAggregatorInformation.php
+++ b/lib/Model/Ptsv2paymentsAggregatorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setSubMerchant($subMerchant)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsAggregatorInformationSubMerchant.php b/lib/Model/Ptsv2paymentsAggregatorInformationSubMerchant.php
index 0180d8ba..abcca5d0 100644
--- a/lib/Model/Ptsv2paymentsAggregatorInformationSubMerchant.php
+++ b/lib/Model/Ptsv2paymentsAggregatorInformationSubMerchant.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -466,6 +466,7 @@ public function setPhoneNumber($phoneNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -476,6 +477,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -487,6 +489,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -501,6 +504,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsBuyerInformation.php b/lib/Model/Ptsv2paymentsBuyerInformation.php
index 19923bf9..a5164afc 100644
--- a/lib/Model/Ptsv2paymentsBuyerInformation.php
+++ b/lib/Model/Ptsv2paymentsBuyerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -408,6 +408,7 @@ public function setMobilePhone($mobilePhone)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -418,6 +419,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -429,6 +431,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -443,6 +446,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsBuyerInformationPersonalIdentification.php b/lib/Model/Ptsv2paymentsBuyerInformationPersonalIdentification.php
index 1d09c3c5..81700911 100644
--- a/lib/Model/Ptsv2paymentsBuyerInformationPersonalIdentification.php
+++ b/lib/Model/Ptsv2paymentsBuyerInformationPersonalIdentification.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -267,6 +267,7 @@ public function setVerificationResults($verificationResults)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -277,6 +278,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -288,6 +290,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -302,6 +305,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsClientReferenceInformation.php b/lib/Model/Ptsv2paymentsClientReferenceInformation.php
index e15cbbdb..672b25af 100644
--- a/lib/Model/Ptsv2paymentsClientReferenceInformation.php
+++ b/lib/Model/Ptsv2paymentsClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -404,7 +404,9 @@ public function setApplicationUser($applicationUser)
      * Returns true if offset exists. False otherwise.
      * @param  integer $offset Offset
      * @return boolean
-     */
+	 */
+	#[\ReturnTypeWillChange]
+
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -415,6 +417,8 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
+
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -426,6 +430,8 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+	#[\ReturnTypeWillChange]
+
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -440,6 +446,8 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+	#[\ReturnTypeWillChange]
+
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsClientReferenceInformationPartner.php b/lib/Model/Ptsv2paymentsClientReferenceInformationPartner.php
index 43c3d6c2..791c59df 100644
--- a/lib/Model/Ptsv2paymentsClientReferenceInformationPartner.php
+++ b/lib/Model/Ptsv2paymentsClientReferenceInformationPartner.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setThirdPartyCertificationNumber($thirdPartyCertificationNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsConsumerAuthenticationInformation.php b/lib/Model/Ptsv2paymentsConsumerAuthenticationInformation.php
index 35ceacfd..067feb5e 100644
--- a/lib/Model/Ptsv2paymentsConsumerAuthenticationInformation.php
+++ b/lib/Model/Ptsv2paymentsConsumerAuthenticationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -391,9 +391,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -1714,6 +1714,7 @@ public function setSignedPares($signedPares)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -1724,6 +1725,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -1735,6 +1737,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -1749,6 +1752,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsConsumerAuthenticationInformationStrongAuthentication.php b/lib/Model/Ptsv2paymentsConsumerAuthenticationInformationStrongAuthentication.php
index df8d5c44..44e97b53 100644
--- a/lib/Model/Ptsv2paymentsConsumerAuthenticationInformationStrongAuthentication.php
+++ b/lib/Model/Ptsv2paymentsConsumerAuthenticationInformationStrongAuthentication.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -354,6 +354,7 @@ public function setAuthenticationIndicator($authenticationIndicator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -364,6 +365,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -375,6 +377,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -389,6 +392,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsDeviceInformation.php b/lib/Model/Ptsv2paymentsDeviceInformation.php
index ce544c49..cf91a972 100644
--- a/lib/Model/Ptsv2paymentsDeviceInformation.php
+++ b/lib/Model/Ptsv2paymentsDeviceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -206,9 +206,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -683,6 +683,7 @@ public function setUserAgentBrowserValue($userAgentBrowserValue)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -693,6 +694,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -704,6 +706,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -718,6 +721,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsDeviceInformationRawData.php b/lib/Model/Ptsv2paymentsDeviceInformationRawData.php
index 06f4b1a3..1ca22839 100644
--- a/lib/Model/Ptsv2paymentsDeviceInformationRawData.php
+++ b/lib/Model/Ptsv2paymentsDeviceInformationRawData.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setProvider($provider)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsHealthCareInformation.php b/lib/Model/Ptsv2paymentsHealthCareInformation.php
index c3f77ec0..bf6f507f 100644
--- a/lib/Model/Ptsv2paymentsHealthCareInformation.php
+++ b/lib/Model/Ptsv2paymentsHealthCareInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAmountDetails($amountDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsHealthCareInformationAmountDetails.php b/lib/Model/Ptsv2paymentsHealthCareInformationAmountDetails.php
index fb65fe16..da4eaddb 100644
--- a/lib/Model/Ptsv2paymentsHealthCareInformationAmountDetails.php
+++ b/lib/Model/Ptsv2paymentsHealthCareInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setAmount($amount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsInstallmentInformation.php b/lib/Model/Ptsv2paymentsInstallmentInformation.php
index a64299b4..f4097fcc 100644
--- a/lib/Model/Ptsv2paymentsInstallmentInformation.php
+++ b/lib/Model/Ptsv2paymentsInstallmentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -186,9 +186,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -595,6 +595,7 @@ public function setIdentifier($identifier)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -605,6 +606,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -616,6 +618,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -630,6 +633,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsInvoiceDetails.php b/lib/Model/Ptsv2paymentsInvoiceDetails.php
index 2dbb3dbc..e13d3b51 100644
--- a/lib/Model/Ptsv2paymentsInvoiceDetails.php
+++ b/lib/Model/Ptsv2paymentsInvoiceDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -117,9 +117,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -187,6 +187,7 @@ public function setBarcodeNumber($barcodeNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -197,6 +198,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -208,6 +210,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -222,6 +225,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsIssuerInformation.php b/lib/Model/Ptsv2paymentsIssuerInformation.php
index 046e8989..28dac6fb 100644
--- a/lib/Model/Ptsv2paymentsIssuerInformation.php
+++ b/lib/Model/Ptsv2paymentsIssuerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setDiscretionaryData($discretionaryData)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsMerchantDefinedInformation.php b/lib/Model/Ptsv2paymentsMerchantDefinedInformation.php
index 27e0188c..7272c9e1 100644
--- a/lib/Model/Ptsv2paymentsMerchantDefinedInformation.php
+++ b/lib/Model/Ptsv2paymentsMerchantDefinedInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setValue($value)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsMerchantInformation.php b/lib/Model/Ptsv2paymentsMerchantInformation.php
index fb942638..fd8c07d9 100644
--- a/lib/Model/Ptsv2paymentsMerchantInformation.php
+++ b/lib/Model/Ptsv2paymentsMerchantInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -186,9 +186,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -596,6 +596,7 @@ public function setMerchantName($merchantName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -606,6 +607,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -617,6 +619,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -631,6 +634,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsMerchantInformationMerchantDescriptor.php b/lib/Model/Ptsv2paymentsMerchantInformationMerchantDescriptor.php
index 04cc9a40..051ade8f 100644
--- a/lib/Model/Ptsv2paymentsMerchantInformationMerchantDescriptor.php
+++ b/lib/Model/Ptsv2paymentsMerchantInformationMerchantDescriptor.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -464,6 +464,7 @@ public function setCountryOfOrigin($countryOfOrigin)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -474,6 +475,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -485,6 +487,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -499,6 +502,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsMerchantInformationServiceFeeDescriptor.php b/lib/Model/Ptsv2paymentsMerchantInformationServiceFeeDescriptor.php
index c63ac8c0..c35b797d 100644
--- a/lib/Model/Ptsv2paymentsMerchantInformationServiceFeeDescriptor.php
+++ b/lib/Model/Ptsv2paymentsMerchantInformationServiceFeeDescriptor.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setState($state)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformation.php b/lib/Model/Ptsv2paymentsOrderInformation.php
index dc3eec41..a5fa608a 100644
--- a/lib/Model/Ptsv2paymentsOrderInformation.php
+++ b/lib/Model/Ptsv2paymentsOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -484,6 +484,7 @@ public function setTotalOffersCount($totalOffersCount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -494,6 +495,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -505,6 +507,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -519,6 +522,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformationAmountDetails.php b/lib/Model/Ptsv2paymentsOrderInformationAmountDetails.php
index db12b395..7945ff1d 100644
--- a/lib/Model/Ptsv2paymentsOrderInformationAmountDetails.php
+++ b/lib/Model/Ptsv2paymentsOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -241,9 +241,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -882,6 +882,7 @@ public function setCurrencyConversion($currencyConversion)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -892,6 +893,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -903,6 +905,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -917,6 +920,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsAmexAdditionalAmounts.php b/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsAmexAdditionalAmounts.php
index 1654c3e0..3d55d252 100644
--- a/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsAmexAdditionalAmounts.php
+++ b/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsAmexAdditionalAmounts.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setAmount($amount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsCurrencyConversion.php b/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsCurrencyConversion.php
index 08825b07..9939d757 100644
--- a/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsCurrencyConversion.php
+++ b/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsCurrencyConversion.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsSurcharge.php b/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsSurcharge.php
index fecf04d5..661e3391 100644
--- a/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsSurcharge.php
+++ b/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsSurcharge.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setDescription($description)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsTaxDetails.php b/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsTaxDetails.php
index 374797f7..bf24f51a 100644
--- a/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsTaxDetails.php
+++ b/lib/Model/Ptsv2paymentsOrderInformationAmountDetailsTaxDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -352,6 +352,7 @@ public function setExemptionCode($exemptionCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -362,6 +363,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -373,6 +375,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -387,6 +390,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformationBillTo.php b/lib/Model/Ptsv2paymentsOrderInformationBillTo.php
index a2a847ca..9ca03426 100644
--- a/lib/Model/Ptsv2paymentsOrderInformationBillTo.php
+++ b/lib/Model/Ptsv2paymentsOrderInformationBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -221,9 +221,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -771,6 +771,8 @@ public function setVerificationStatus($verificationStatus)
      * @param  integer $offset Offset
      * @return boolean
      */
+	#[\ReturnTypeWillChange]
+
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -781,6 +783,8 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
+
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -792,6 +796,8 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+	#[\ReturnTypeWillChange]
+
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -806,6 +812,8 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+	#[\ReturnTypeWillChange]
+
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformationBillToCompany.php b/lib/Model/Ptsv2paymentsOrderInformationBillToCompany.php
index af9ed593..10d7048a 100644
--- a/lib/Model/Ptsv2paymentsOrderInformationBillToCompany.php
+++ b/lib/Model/Ptsv2paymentsOrderInformationBillToCompany.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -354,6 +354,7 @@ public function setCountry($country)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -364,6 +365,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -375,6 +377,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -389,6 +392,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformationInvoiceDetails.php b/lib/Model/Ptsv2paymentsOrderInformationInvoiceDetails.php
index 1a7eedd7..be4d4425 100644
--- a/lib/Model/Ptsv2paymentsOrderInformationInvoiceDetails.php
+++ b/lib/Model/Ptsv2paymentsOrderInformationInvoiceDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -196,9 +196,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -638,6 +638,7 @@ public function setIssuerMessage($issuerMessage)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -648,6 +649,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -659,6 +661,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -673,6 +676,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformationInvoiceDetailsTransactionAdviceAddendum.php b/lib/Model/Ptsv2paymentsOrderInformationInvoiceDetailsTransactionAdviceAddendum.php
index 1b650d42..8eb7195f 100644
--- a/lib/Model/Ptsv2paymentsOrderInformationInvoiceDetailsTransactionAdviceAddendum.php
+++ b/lib/Model/Ptsv2paymentsOrderInformationInvoiceDetailsTransactionAdviceAddendum.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setData($data)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformationLineItems.php b/lib/Model/Ptsv2paymentsOrderInformationLineItems.php
index 3f174203..4884af40 100644
--- a/lib/Model/Ptsv2paymentsOrderInformationLineItems.php
+++ b/lib/Model/Ptsv2paymentsOrderInformationLineItems.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -266,9 +266,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -1038,6 +1038,7 @@ public function setPassenger($passenger)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -1048,6 +1049,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -1059,6 +1061,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -1073,6 +1076,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformationPassenger.php b/lib/Model/Ptsv2paymentsOrderInformationPassenger.php
index 66613ff3..f13f9f51 100644
--- a/lib/Model/Ptsv2paymentsOrderInformationPassenger.php
+++ b/lib/Model/Ptsv2paymentsOrderInformationPassenger.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -152,9 +152,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -383,6 +383,7 @@ public function setNationality($nationality)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -393,6 +394,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -404,6 +406,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -418,6 +421,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformationShipTo.php b/lib/Model/Ptsv2paymentsOrderInformationShipTo.php
index b88a5bcd..49ce7163 100644
--- a/lib/Model/Ptsv2paymentsOrderInformationShipTo.php
+++ b/lib/Model/Ptsv2paymentsOrderInformationShipTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -196,9 +196,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -633,6 +633,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -643,6 +644,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -654,6 +656,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -668,6 +671,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsOrderInformationShippingDetails.php b/lib/Model/Ptsv2paymentsOrderInformationShippingDetails.php
index 306d51e9..c99acc45 100644
--- a/lib/Model/Ptsv2paymentsOrderInformationShippingDetails.php
+++ b/lib/Model/Ptsv2paymentsOrderInformationShippingDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -127,9 +127,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setShipFromPostalCode($shipFromPostalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformation.php b/lib/Model/Ptsv2paymentsPaymentInformation.php
index 6e72217d..3c3eb361 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformation.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -537,6 +537,7 @@ public function setEWallet($eWallet)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -547,6 +548,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -558,6 +560,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -572,6 +575,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformationBank.php b/lib/Model/Ptsv2paymentsPaymentInformationBank.php
index 66264e62..5531f835 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformationBank.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformationBank.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -296,6 +296,7 @@ public function setCode($code)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -306,6 +307,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -317,6 +319,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -331,6 +334,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformationBankAccount.php b/lib/Model/Ptsv2paymentsPaymentInformationBankAccount.php
index 589974c5..345566be 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformationBankAccount.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformationBankAccount.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -298,6 +298,7 @@ public function setCheckImageReferenceNumber($checkImageReferenceNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -308,6 +309,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -319,6 +321,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -333,6 +336,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformationCard.php b/lib/Model/Ptsv2paymentsPaymentInformationCard.php
index 4a417780..b50b60a6 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformationCard.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -186,9 +186,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -577,6 +577,7 @@ public function setTypeSelectionIndicator($typeSelectionIndicator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -587,6 +588,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -598,6 +600,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -612,6 +615,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformationCustomer.php b/lib/Model/Ptsv2paymentsPaymentInformationCustomer.php
index 9ed41fee..c2146c49 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformationCustomer.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformationCustomer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformationEWallet.php b/lib/Model/Ptsv2paymentsPaymentInformationEWallet.php
index 8771073b..bb9ef917 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformationEWallet.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformationEWallet.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setAccountId($accountId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformationFluidData.php b/lib/Model/Ptsv2paymentsPaymentInformationFluidData.php
index 2b51572f..70427731 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformationFluidData.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformationFluidData.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -269,6 +269,7 @@ public function setEncoding($encoding)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -279,6 +280,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -290,6 +292,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -304,6 +307,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformationInstrumentIdentifier.php b/lib/Model/Ptsv2paymentsPaymentInformationInstrumentIdentifier.php
index c04db55a..8f4f9320 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformationInstrumentIdentifier.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformationInstrumentIdentifier.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformationLegacyToken.php b/lib/Model/Ptsv2paymentsPaymentInformationLegacyToken.php
index 4f2fd65d..e4a0d474 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformationLegacyToken.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformationLegacyToken.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformationPaymentInstrument.php b/lib/Model/Ptsv2paymentsPaymentInformationPaymentInstrument.php
index 2ca92370..35320a58 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformationPaymentInstrument.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformationPaymentInstrument.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformationPaymentType.php b/lib/Model/Ptsv2paymentsPaymentInformationPaymentType.php
index b2ba6e90..4a6d914c 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformationPaymentType.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformationPaymentType.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformationPaymentTypeMethod.php b/lib/Model/Ptsv2paymentsPaymentInformationPaymentTypeMethod.php
index 1fabcb13..81ac99cb 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformationPaymentTypeMethod.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformationPaymentTypeMethod.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setType($type)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformationShippingAddress.php b/lib/Model/Ptsv2paymentsPaymentInformationShippingAddress.php
index 50d30824..ff0ba6e5 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformationShippingAddress.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformationShippingAddress.php
@@ -186,6 +186,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPaymentInformationTokenizedCard.php b/lib/Model/Ptsv2paymentsPaymentInformationTokenizedCard.php
index 399c17c5..5b26a223 100644
--- a/lib/Model/Ptsv2paymentsPaymentInformationTokenizedCard.php
+++ b/lib/Model/Ptsv2paymentsPaymentInformationTokenizedCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -465,6 +465,7 @@ public function setSecurityCodeIndicator($securityCodeIndicator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -475,6 +476,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -486,6 +488,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -500,6 +503,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPointOfSaleInformation.php b/lib/Model/Ptsv2paymentsPointOfSaleInformation.php
index dcd1ffe9..8d7ab148 100644
--- a/lib/Model/Ptsv2paymentsPointOfSaleInformation.php
+++ b/lib/Model/Ptsv2paymentsPointOfSaleInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -251,9 +251,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -986,6 +986,7 @@ public function setServiceCode($serviceCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -996,6 +997,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -1007,6 +1009,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -1021,6 +1024,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPointOfSaleInformationEmv.php b/lib/Model/Ptsv2paymentsPointOfSaleInformationEmv.php
index 7d879bbf..c51ced10 100644
--- a/lib/Model/Ptsv2paymentsPointOfSaleInformationEmv.php
+++ b/lib/Model/Ptsv2paymentsPointOfSaleInformationEmv.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -322,6 +322,7 @@ public function setIsRepeat($isRepeat)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -332,6 +333,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -343,6 +345,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -357,6 +360,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsProcessingInformation.php b/lib/Model/Ptsv2paymentsProcessingInformation.php
index 47e4570b..b6e03af9 100644
--- a/lib/Model/Ptsv2paymentsProcessingInformation.php
+++ b/lib/Model/Ptsv2paymentsProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -266,9 +266,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -1011,6 +1011,7 @@ public function setIsReturnAuthRecordEnabled($isReturnAuthRecordEnabled)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -1021,6 +1022,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -1032,6 +1034,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -1046,6 +1049,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsProcessingInformationAuthorizationOptions.php b/lib/Model/Ptsv2paymentsProcessingInformationAuthorizationOptions.php
index 337caa3c..0d00d625 100644
--- a/lib/Model/Ptsv2paymentsProcessingInformationAuthorizationOptions.php
+++ b/lib/Model/Ptsv2paymentsProcessingInformationAuthorizationOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -206,9 +206,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -676,6 +676,7 @@ public function setCashAdvanceIndicator($cashAdvanceIndicator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -686,6 +687,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -697,6 +699,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -711,6 +714,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsProcessingInformationAuthorizationOptionsInitiator.php b/lib/Model/Ptsv2paymentsProcessingInformationAuthorizationOptionsInitiator.php
index 9240ce61..25c2b55f 100644
--- a/lib/Model/Ptsv2paymentsProcessingInformationAuthorizationOptionsInitiator.php
+++ b/lib/Model/Ptsv2paymentsProcessingInformationAuthorizationOptionsInitiator.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setMerchantInitiatedTransaction($merchantInitiatedTransaction)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsProcessingInformationAuthorizationOptionsInitiatorMerchantInitiatedTransaction.php b/lib/Model/Ptsv2paymentsProcessingInformationAuthorizationOptionsInitiatorMerchantInitiatedTransaction.php
index cdee7a75..7ff11b7a 100644
--- a/lib/Model/Ptsv2paymentsProcessingInformationAuthorizationOptionsInitiatorMerchantInitiatedTransaction.php
+++ b/lib/Model/Ptsv2paymentsProcessingInformationAuthorizationOptionsInitiatorMerchantInitiatedTransaction.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setOriginalAuthorizedAmount($originalAuthorizedAmount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsProcessingInformationBankTransferOptions.php b/lib/Model/Ptsv2paymentsProcessingInformationBankTransferOptions.php
index 95f17b92..bf64fd54 100644
--- a/lib/Model/Ptsv2paymentsProcessingInformationBankTransferOptions.php
+++ b/lib/Model/Ptsv2paymentsProcessingInformationBankTransferOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -466,6 +466,7 @@ public function setCustomerPresent($customerPresent)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -476,6 +477,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -487,6 +489,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -501,6 +504,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsProcessingInformationCaptureOptions.php b/lib/Model/Ptsv2paymentsProcessingInformationCaptureOptions.php
index fab6e7d5..db163359 100644
--- a/lib/Model/Ptsv2paymentsProcessingInformationCaptureOptions.php
+++ b/lib/Model/Ptsv2paymentsProcessingInformationCaptureOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -282,6 +282,7 @@ public function setDateToCapture($dateToCapture)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -292,6 +293,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -303,6 +305,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -317,6 +320,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsProcessingInformationElectronicBenefitsTransfer.php b/lib/Model/Ptsv2paymentsProcessingInformationElectronicBenefitsTransfer.php
index 501d8189..01a7dd9a 100644
--- a/lib/Model/Ptsv2paymentsProcessingInformationElectronicBenefitsTransfer.php
+++ b/lib/Model/Ptsv2paymentsProcessingInformationElectronicBenefitsTransfer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setVoucherSerialNumber($voucherSerialNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsProcessingInformationJapanPaymentOptions.php b/lib/Model/Ptsv2paymentsProcessingInformationJapanPaymentOptions.php
index f9b726a4..b824f5d2 100644
--- a/lib/Model/Ptsv2paymentsProcessingInformationJapanPaymentOptions.php
+++ b/lib/Model/Ptsv2paymentsProcessingInformationJapanPaymentOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -549,6 +549,7 @@ public function setBusinessNameAlphaNumeric($businessNameAlphaNumeric)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -559,6 +560,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -570,6 +572,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -584,6 +587,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsProcessingInformationLoanOptions.php b/lib/Model/Ptsv2paymentsProcessingInformationLoanOptions.php
index a4a62028..cb26bb8f 100644
--- a/lib/Model/Ptsv2paymentsProcessingInformationLoanOptions.php
+++ b/lib/Model/Ptsv2paymentsProcessingInformationLoanOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setAssetType($assetType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsProcessingInformationPurchaseOptions.php b/lib/Model/Ptsv2paymentsProcessingInformationPurchaseOptions.php
index 794a52de..9bedda85 100644
--- a/lib/Model/Ptsv2paymentsProcessingInformationPurchaseOptions.php
+++ b/lib/Model/Ptsv2paymentsProcessingInformationPurchaseOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setType($type)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsProcessingInformationRecurringOptions.php b/lib/Model/Ptsv2paymentsProcessingInformationRecurringOptions.php
index eadaf0f3..26ad119d 100644
--- a/lib/Model/Ptsv2paymentsProcessingInformationRecurringOptions.php
+++ b/lib/Model/Ptsv2paymentsProcessingInformationRecurringOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setFirstRecurringPayment($firstRecurringPayment)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsProcessorInformation.php b/lib/Model/Ptsv2paymentsProcessorInformation.php
index f6e83112..68af0300 100644
--- a/lib/Model/Ptsv2paymentsProcessorInformation.php
+++ b/lib/Model/Ptsv2paymentsProcessorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setAuthorizationOptions($authorizationOptions)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsProcessorInformationAuthorizationOptions.php b/lib/Model/Ptsv2paymentsProcessorInformationAuthorizationOptions.php
index e25faacf..c9ec27b7 100644
--- a/lib/Model/Ptsv2paymentsProcessorInformationAuthorizationOptions.php
+++ b/lib/Model/Ptsv2paymentsProcessorInformationAuthorizationOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setPanReturnIndicator($panReturnIndicator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsPromotionInformation.php b/lib/Model/Ptsv2paymentsPromotionInformation.php
index 00543ee3..b7a1cc24 100644
--- a/lib/Model/Ptsv2paymentsPromotionInformation.php
+++ b/lib/Model/Ptsv2paymentsPromotionInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setCode($code)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsRecipientInformation.php b/lib/Model/Ptsv2paymentsRecipientInformation.php
index fb0ebdb2..02b02e51 100644
--- a/lib/Model/Ptsv2paymentsRecipientInformation.php
+++ b/lib/Model/Ptsv2paymentsRecipientInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setPostalCode($postalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsRecurringPaymentInformation.php b/lib/Model/Ptsv2paymentsRecurringPaymentInformation.php
index e3f44d2e..6f23fe13 100644
--- a/lib/Model/Ptsv2paymentsRecurringPaymentInformation.php
+++ b/lib/Model/Ptsv2paymentsRecurringPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -167,9 +167,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -464,6 +464,7 @@ public function setReferenceNumber($referenceNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -474,6 +475,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -485,6 +487,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -499,6 +502,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsRiskInformation.php b/lib/Model/Ptsv2paymentsRiskInformation.php
index ba32d0a1..bc93cefa 100644
--- a/lib/Model/Ptsv2paymentsRiskInformation.php
+++ b/lib/Model/Ptsv2paymentsRiskInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -132,9 +132,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -268,6 +268,7 @@ public function setAuxiliaryData($auxiliaryData)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -278,6 +279,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -289,6 +291,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -303,6 +306,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsRiskInformationAuxiliaryData.php b/lib/Model/Ptsv2paymentsRiskInformationAuxiliaryData.php
index 34904be6..fe4173c5 100644
--- a/lib/Model/Ptsv2paymentsRiskInformationAuxiliaryData.php
+++ b/lib/Model/Ptsv2paymentsRiskInformationAuxiliaryData.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -215,6 +215,7 @@ public function setValue($value)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -225,6 +226,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -236,6 +238,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -250,6 +253,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsRiskInformationBuyerHistory.php b/lib/Model/Ptsv2paymentsRiskInformationBuyerHistory.php
index 94107a65..d85f0001 100644
--- a/lib/Model/Ptsv2paymentsRiskInformationBuyerHistory.php
+++ b/lib/Model/Ptsv2paymentsRiskInformationBuyerHistory.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -401,6 +401,7 @@ public function setTransactionCountYear($transactionCountYear)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -411,6 +412,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -422,6 +424,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -436,6 +439,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsRiskInformationBuyerHistoryAccountHistory.php b/lib/Model/Ptsv2paymentsRiskInformationBuyerHistoryAccountHistory.php
index 9146448c..0cd9c8fe 100644
--- a/lib/Model/Ptsv2paymentsRiskInformationBuyerHistoryAccountHistory.php
+++ b/lib/Model/Ptsv2paymentsRiskInformationBuyerHistoryAccountHistory.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setShippingAddressUsageDate($shippingAddressUsageDate)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsRiskInformationBuyerHistoryCustomerAccount.php b/lib/Model/Ptsv2paymentsRiskInformationBuyerHistoryCustomerAccount.php
index efaf228a..0ee59b84 100644
--- a/lib/Model/Ptsv2paymentsRiskInformationBuyerHistoryCustomerAccount.php
+++ b/lib/Model/Ptsv2paymentsRiskInformationBuyerHistoryCustomerAccount.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -323,6 +323,7 @@ public function setPasswordChangeDate($passwordChangeDate)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -333,6 +334,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -344,6 +346,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -358,6 +361,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsRiskInformationProfile.php b/lib/Model/Ptsv2paymentsRiskInformationProfile.php
index 4846e792..908de201 100644
--- a/lib/Model/Ptsv2paymentsRiskInformationProfile.php
+++ b/lib/Model/Ptsv2paymentsRiskInformationProfile.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -117,9 +117,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -187,6 +187,7 @@ public function setName($name)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -197,6 +198,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -208,6 +210,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -222,6 +225,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTokenInformation.php b/lib/Model/Ptsv2paymentsTokenInformation.php
index 516dfc62..96b9f21c 100644
--- a/lib/Model/Ptsv2paymentsTokenInformation.php
+++ b/lib/Model/Ptsv2paymentsTokenInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -294,6 +294,7 @@ public function setNetworkTokenOption($networkTokenOption)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -304,6 +305,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -315,6 +317,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -329,6 +332,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTokenInformationPaymentInstrument.php b/lib/Model/Ptsv2paymentsTokenInformationPaymentInstrument.php
index c74d047c..6c74a37a 100644
--- a/lib/Model/Ptsv2paymentsTokenInformationPaymentInstrument.php
+++ b/lib/Model/Ptsv2paymentsTokenInformationPaymentInstrument.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setDefault($default)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTokenInformationShippingAddress.php b/lib/Model/Ptsv2paymentsTokenInformationShippingAddress.php
index 7016836b..a7f09a22 100644
--- a/lib/Model/Ptsv2paymentsTokenInformationShippingAddress.php
+++ b/lib/Model/Ptsv2paymentsTokenInformationShippingAddress.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setDefault($default)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformation.php b/lib/Model/Ptsv2paymentsTravelInformation.php
index b1469c7e..a67182f9 100644
--- a/lib/Model/Ptsv2paymentsTravelInformation.php
+++ b/lib/Model/Ptsv2paymentsTravelInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -294,6 +294,7 @@ public function setTransit($transit)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -304,6 +305,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -315,6 +317,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -329,6 +332,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformationAgency.php b/lib/Model/Ptsv2paymentsTravelInformationAgency.php
index a5b690e9..5cd5f57e 100644
--- a/lib/Model/Ptsv2paymentsTravelInformationAgency.php
+++ b/lib/Model/Ptsv2paymentsTravelInformationAgency.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setName($name)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformationAutoRental.php b/lib/Model/Ptsv2paymentsTravelInformationAutoRental.php
index 279b5ddf..49eadc5f 100644
--- a/lib/Model/Ptsv2paymentsTravelInformationAutoRental.php
+++ b/lib/Model/Ptsv2paymentsTravelInformationAutoRental.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -321,9 +321,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -1329,6 +1329,7 @@ public function setOtherCharges($otherCharges)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -1339,6 +1340,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -1350,6 +1352,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -1364,6 +1367,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformationAutoRentalRentalAddress.php b/lib/Model/Ptsv2paymentsTravelInformationAutoRentalRentalAddress.php
index 689c9abc..b382a251 100644
--- a/lib/Model/Ptsv2paymentsTravelInformationAutoRentalRentalAddress.php
+++ b/lib/Model/Ptsv2paymentsTravelInformationAutoRentalRentalAddress.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -354,6 +354,7 @@ public function setLocation($location)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -364,6 +365,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -375,6 +377,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -389,6 +392,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformationAutoRentalReturnAddress.php b/lib/Model/Ptsv2paymentsTravelInformationAutoRentalReturnAddress.php
index ead11af4..5fa2fd73 100644
--- a/lib/Model/Ptsv2paymentsTravelInformationAutoRentalReturnAddress.php
+++ b/lib/Model/Ptsv2paymentsTravelInformationAutoRentalReturnAddress.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -298,6 +298,7 @@ public function setLocation($location)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -308,6 +309,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -319,6 +321,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -333,6 +336,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformationAutoRentalTaxDetails.php b/lib/Model/Ptsv2paymentsTravelInformationAutoRentalTaxDetails.php
index da341970..9ff345ea 100644
--- a/lib/Model/Ptsv2paymentsTravelInformationAutoRentalTaxDetails.php
+++ b/lib/Model/Ptsv2paymentsTravelInformationAutoRentalTaxDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -325,6 +325,7 @@ public function setTaxSummary($taxSummary)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -335,6 +336,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -346,6 +348,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -360,6 +363,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformationLodging.php b/lib/Model/Ptsv2paymentsTravelInformationLodging.php
index bfddb95a..7c08e12e 100644
--- a/lib/Model/Ptsv2paymentsTravelInformationLodging.php
+++ b/lib/Model/Ptsv2paymentsTravelInformationLodging.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -321,9 +321,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -1373,6 +1373,7 @@ public function setInternetAccessCost($internetAccessCost)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -1383,6 +1384,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -1394,6 +1396,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -1408,6 +1411,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformationLodgingRoom.php b/lib/Model/Ptsv2paymentsTravelInformationLodgingRoom.php
index 8b0549bd..a4318c51 100644
--- a/lib/Model/Ptsv2paymentsTravelInformationLodgingRoom.php
+++ b/lib/Model/Ptsv2paymentsTravelInformationLodgingRoom.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -234,6 +234,7 @@ public function setNumberOfNights($numberOfNights)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -244,6 +245,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -255,6 +257,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -269,6 +272,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformationTransit.php b/lib/Model/Ptsv2paymentsTravelInformationTransit.php
index 2cd6e0f8..85ec0edd 100644
--- a/lib/Model/Ptsv2paymentsTravelInformationTransit.php
+++ b/lib/Model/Ptsv2paymentsTravelInformationTransit.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAirline($airline)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformationTransitAirline.php b/lib/Model/Ptsv2paymentsTravelInformationTransitAirline.php
index b1c0c1f6..b74d80d5 100644
--- a/lib/Model/Ptsv2paymentsTravelInformationTransitAirline.php
+++ b/lib/Model/Ptsv2paymentsTravelInformationTransitAirline.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -301,9 +301,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -1213,6 +1213,7 @@ public function setAncillaryInformation($ancillaryInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -1223,6 +1224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -1234,6 +1236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -1248,6 +1251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineAncillaryInformation.php b/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineAncillaryInformation.php
index 37660b7d..fedf296e 100644
--- a/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineAncillaryInformation.php
+++ b/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineAncillaryInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -297,6 +297,7 @@ public function setService($service)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -307,6 +308,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -318,6 +320,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -332,6 +335,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineAncillaryInformationService.php b/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineAncillaryInformationService.php
index b2a6088b..1b8eda40 100644
--- a/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineAncillaryInformationService.php
+++ b/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineAncillaryInformationService.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setSubCategoryCode($subCategoryCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineLegs.php b/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineLegs.php
index c7f7e7fd..41b480ef 100644
--- a/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineLegs.php
+++ b/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineLegs.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -211,9 +211,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -714,6 +714,7 @@ public function setTaxAmount($taxAmount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -724,6 +725,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -735,6 +737,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -749,6 +752,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineTicketIssuer.php b/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineTicketIssuer.php
index 8028bf03..70f14002 100644
--- a/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineTicketIssuer.php
+++ b/lib/Model/Ptsv2paymentsTravelInformationTransitAirlineTicketIssuer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -354,6 +354,7 @@ public function setCountry($country)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -364,6 +365,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -375,6 +377,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -389,6 +392,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidClientReferenceInformation.php b/lib/Model/Ptsv2paymentsidClientReferenceInformation.php
index 30130b61..c72392af 100644
--- a/lib/Model/Ptsv2paymentsidClientReferenceInformation.php
+++ b/lib/Model/Ptsv2paymentsidClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -294,6 +294,7 @@ public function setApplicationUser($applicationUser)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -304,6 +305,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -315,6 +317,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -329,6 +332,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidClientReferenceInformationPartner.php b/lib/Model/Ptsv2paymentsidClientReferenceInformationPartner.php
index c78ff0d6..f1ff8aa5 100644
--- a/lib/Model/Ptsv2paymentsidClientReferenceInformationPartner.php
+++ b/lib/Model/Ptsv2paymentsidClientReferenceInformationPartner.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setSolutionId($solutionId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidMerchantInformation.php b/lib/Model/Ptsv2paymentsidMerchantInformation.php
index 85ab2209..b03daeaf 100644
--- a/lib/Model/Ptsv2paymentsidMerchantInformation.php
+++ b/lib/Model/Ptsv2paymentsidMerchantInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setTransactionLocalDateTime($transactionLocalDateTime)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidOrderInformation.php b/lib/Model/Ptsv2paymentsidOrderInformation.php
index fe61bef3..cd637d7d 100644
--- a/lib/Model/Ptsv2paymentsidOrderInformation.php
+++ b/lib/Model/Ptsv2paymentsidOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAmountDetails($amountDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidOrderInformationAmountDetails.php b/lib/Model/Ptsv2paymentsidOrderInformationAmountDetails.php
index c77ccfdd..ec17c34c 100644
--- a/lib/Model/Ptsv2paymentsidOrderInformationAmountDetails.php
+++ b/lib/Model/Ptsv2paymentsidOrderInformationAmountDetails.php
@@ -214,6 +214,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidProcessingInformation.php b/lib/Model/Ptsv2paymentsidProcessingInformation.php
index 7b03f225..01ac7dae 100644
--- a/lib/Model/Ptsv2paymentsidProcessingInformation.php
+++ b/lib/Model/Ptsv2paymentsidProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAuthorizationOptions($authorizationOptions)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidProcessingInformationAuthorizationOptions.php b/lib/Model/Ptsv2paymentsidProcessingInformationAuthorizationOptions.php
index c102364a..ea343b39 100644
--- a/lib/Model/Ptsv2paymentsidProcessingInformationAuthorizationOptions.php
+++ b/lib/Model/Ptsv2paymentsidProcessingInformationAuthorizationOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setInitiator($initiator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidProcessingInformationAuthorizationOptionsInitiator.php b/lib/Model/Ptsv2paymentsidProcessingInformationAuthorizationOptionsInitiator.php
index 485803e6..3efbd7d3 100644
--- a/lib/Model/Ptsv2paymentsidProcessingInformationAuthorizationOptionsInitiator.php
+++ b/lib/Model/Ptsv2paymentsidProcessingInformationAuthorizationOptionsInitiator.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setStoredCredentialUsed($storedCredentialUsed)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidTravelInformation.php b/lib/Model/Ptsv2paymentsidTravelInformation.php
index af806cb6..b5645c75 100644
--- a/lib/Model/Ptsv2paymentsidTravelInformation.php
+++ b/lib/Model/Ptsv2paymentsidTravelInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setDuration($duration)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesAggregatorInformation.php b/lib/Model/Ptsv2paymentsidcapturesAggregatorInformation.php
index 2240eb1f..dc88bd00 100644
--- a/lib/Model/Ptsv2paymentsidcapturesAggregatorInformation.php
+++ b/lib/Model/Ptsv2paymentsidcapturesAggregatorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setSubMerchant($subMerchant)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesAggregatorInformationSubMerchant.php b/lib/Model/Ptsv2paymentsidcapturesAggregatorInformationSubMerchant.php
index 3e3c8b41..61ff554d 100644
--- a/lib/Model/Ptsv2paymentsidcapturesAggregatorInformationSubMerchant.php
+++ b/lib/Model/Ptsv2paymentsidcapturesAggregatorInformationSubMerchant.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -410,6 +410,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -420,6 +421,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -431,6 +433,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -445,6 +448,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesBuyerInformation.php b/lib/Model/Ptsv2paymentsidcapturesBuyerInformation.php
index 9498f94f..295a5ba8 100644
--- a/lib/Model/Ptsv2paymentsidcapturesBuyerInformation.php
+++ b/lib/Model/Ptsv2paymentsidcapturesBuyerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -325,6 +325,7 @@ public function setPersonalIdentification($personalIdentification)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -335,6 +336,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -346,6 +348,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -360,6 +363,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesBuyerInformationPersonalIdentification.php b/lib/Model/Ptsv2paymentsidcapturesBuyerInformationPersonalIdentification.php
index fa5da65f..710dd051 100644
--- a/lib/Model/Ptsv2paymentsidcapturesBuyerInformationPersonalIdentification.php
+++ b/lib/Model/Ptsv2paymentsidcapturesBuyerInformationPersonalIdentification.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesDeviceInformation.php b/lib/Model/Ptsv2paymentsidcapturesDeviceInformation.php
index cbd6e237..fc670c6e 100644
--- a/lib/Model/Ptsv2paymentsidcapturesDeviceInformation.php
+++ b/lib/Model/Ptsv2paymentsidcapturesDeviceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setUserAgent($userAgent)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesInstallmentInformation.php b/lib/Model/Ptsv2paymentsidcapturesInstallmentInformation.php
index 126d7230..24a43838 100644
--- a/lib/Model/Ptsv2paymentsidcapturesInstallmentInformation.php
+++ b/lib/Model/Ptsv2paymentsidcapturesInstallmentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -236,9 +236,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -878,6 +878,7 @@ public function setTaxesPercentage($taxesPercentage)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -888,6 +889,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -899,6 +901,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -913,6 +916,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesMerchantInformation.php b/lib/Model/Ptsv2paymentsidcapturesMerchantInformation.php
index c11a2ec8..362abd71 100644
--- a/lib/Model/Ptsv2paymentsidcapturesMerchantInformation.php
+++ b/lib/Model/Ptsv2paymentsidcapturesMerchantInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -334,6 +334,7 @@ public function setTaxId($taxId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -344,6 +345,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -355,6 +357,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -369,6 +372,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesOrderInformation.php b/lib/Model/Ptsv2paymentsidcapturesOrderInformation.php
index a58bdfc7..9be03549 100644
--- a/lib/Model/Ptsv2paymentsidcapturesOrderInformation.php
+++ b/lib/Model/Ptsv2paymentsidcapturesOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -320,6 +320,7 @@ public function setShippingDetails($shippingDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -330,6 +331,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -341,6 +343,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -355,6 +358,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesOrderInformationAmountDetails.php b/lib/Model/Ptsv2paymentsidcapturesOrderInformationAmountDetails.php
index b5326d1a..993943ac 100644
--- a/lib/Model/Ptsv2paymentsidcapturesOrderInformationAmountDetails.php
+++ b/lib/Model/Ptsv2paymentsidcapturesOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -211,9 +211,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -716,6 +716,7 @@ public function setCashbackAmount($cashbackAmount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -726,6 +727,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -737,6 +739,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -751,6 +754,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesOrderInformationBillTo.php b/lib/Model/Ptsv2paymentsidcapturesOrderInformationBillTo.php
index 01634703..32bcb6aa 100644
--- a/lib/Model/Ptsv2paymentsidcapturesOrderInformationBillTo.php
+++ b/lib/Model/Ptsv2paymentsidcapturesOrderInformationBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -186,9 +186,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -577,6 +577,7 @@ public function setPhoneNumber($phoneNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -587,6 +588,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -598,6 +600,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -612,6 +615,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesOrderInformationInvoiceDetails.php b/lib/Model/Ptsv2paymentsidcapturesOrderInformationInvoiceDetails.php
index 6b70a261..bce73968 100644
--- a/lib/Model/Ptsv2paymentsidcapturesOrderInformationInvoiceDetails.php
+++ b/lib/Model/Ptsv2paymentsidcapturesOrderInformationInvoiceDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -352,6 +352,7 @@ public function setTransactionAdviceAddendum($transactionAdviceAddendum)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -362,6 +363,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -373,6 +375,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -387,6 +390,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesOrderInformationShipTo.php b/lib/Model/Ptsv2paymentsidcapturesOrderInformationShipTo.php
index 4dd5f59c..b7d08c6a 100644
--- a/lib/Model/Ptsv2paymentsidcapturesOrderInformationShipTo.php
+++ b/lib/Model/Ptsv2paymentsidcapturesOrderInformationShipTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setPostalCode($postalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesOrderInformationShippingDetails.php b/lib/Model/Ptsv2paymentsidcapturesOrderInformationShippingDetails.php
index 1aebc16b..59e7fe4f 100644
--- a/lib/Model/Ptsv2paymentsidcapturesOrderInformationShippingDetails.php
+++ b/lib/Model/Ptsv2paymentsidcapturesOrderInformationShippingDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setShipFromPostalCode($shipFromPostalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesPaymentInformation.php b/lib/Model/Ptsv2paymentsidcapturesPaymentInformation.php
index e2edf2d0..b9fd0b0d 100644
--- a/lib/Model/Ptsv2paymentsidcapturesPaymentInformation.php
+++ b/lib/Model/Ptsv2paymentsidcapturesPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setCard($card)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesPaymentInformationCard.php b/lib/Model/Ptsv2paymentsidcapturesPaymentInformationCard.php
index 411032f7..f8407abe 100644
--- a/lib/Model/Ptsv2paymentsidcapturesPaymentInformationCard.php
+++ b/lib/Model/Ptsv2paymentsidcapturesPaymentInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setSourceAccountTypeDetails($sourceAccountTypeDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesPointOfSaleInformation.php b/lib/Model/Ptsv2paymentsidcapturesPointOfSaleInformation.php
index 9ecade4f..8fea23c9 100644
--- a/lib/Model/Ptsv2paymentsidcapturesPointOfSaleInformation.php
+++ b/lib/Model/Ptsv2paymentsidcapturesPointOfSaleInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setAmexCapnData($amexCapnData)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesPointOfSaleInformationEmv.php b/lib/Model/Ptsv2paymentsidcapturesPointOfSaleInformationEmv.php
index a1fbfcbe..05602434 100644
--- a/lib/Model/Ptsv2paymentsidcapturesPointOfSaleInformationEmv.php
+++ b/lib/Model/Ptsv2paymentsidcapturesPointOfSaleInformationEmv.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setFallback($fallback)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesProcessingInformation.php b/lib/Model/Ptsv2paymentsidcapturesProcessingInformation.php
index 3d418c17..7d024022 100644
--- a/lib/Model/Ptsv2paymentsidcapturesProcessingInformation.php
+++ b/lib/Model/Ptsv2paymentsidcapturesProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -489,6 +489,7 @@ public function setPayByPointsIndicator($payByPointsIndicator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -499,6 +500,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -510,6 +512,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -524,6 +527,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesProcessingInformationAuthorizationOptions.php b/lib/Model/Ptsv2paymentsidcapturesProcessingInformationAuthorizationOptions.php
index 85c77d13..7feb3c31 100644
--- a/lib/Model/Ptsv2paymentsidcapturesProcessingInformationAuthorizationOptions.php
+++ b/lib/Model/Ptsv2paymentsidcapturesProcessingInformationAuthorizationOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setVerbalAuthTransactionId($verbalAuthTransactionId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidcapturesProcessingInformationCaptureOptions.php b/lib/Model/Ptsv2paymentsidcapturesProcessingInformationCaptureOptions.php
index a6b1355b..d3eecd4a 100644
--- a/lib/Model/Ptsv2paymentsidcapturesProcessingInformationCaptureOptions.php
+++ b/lib/Model/Ptsv2paymentsidcapturesProcessingInformationCaptureOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -254,6 +254,7 @@ public function setTotalCaptureCount($totalCaptureCount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -264,6 +265,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -275,6 +277,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -289,6 +292,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsClientReferenceInformation.php b/lib/Model/Ptsv2paymentsidrefundsClientReferenceInformation.php
index 13354c21..f578403c 100644
--- a/lib/Model/Ptsv2paymentsidrefundsClientReferenceInformation.php
+++ b/lib/Model/Ptsv2paymentsidrefundsClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -432,6 +432,7 @@ public function setApplicationUser($applicationUser)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -442,6 +443,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -453,6 +455,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -467,6 +470,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsMerchantInformation.php b/lib/Model/Ptsv2paymentsidrefundsMerchantInformation.php
index e12e1137..cc20584e 100644
--- a/lib/Model/Ptsv2paymentsidrefundsMerchantInformation.php
+++ b/lib/Model/Ptsv2paymentsidrefundsMerchantInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -307,6 +307,7 @@ public function setTaxId($taxId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -317,6 +318,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -328,6 +330,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -342,6 +345,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsOrderInformation.php b/lib/Model/Ptsv2paymentsidrefundsOrderInformation.php
index fcaef9f5..1cec22d9 100644
--- a/lib/Model/Ptsv2paymentsidrefundsOrderInformation.php
+++ b/lib/Model/Ptsv2paymentsidrefundsOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -320,6 +320,7 @@ public function setShippingDetails($shippingDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -330,6 +331,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -341,6 +343,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -355,6 +358,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsOrderInformationLineItems.php b/lib/Model/Ptsv2paymentsidrefundsOrderInformationLineItems.php
index 99e8f83d..d3de3251 100644
--- a/lib/Model/Ptsv2paymentsidrefundsOrderInformationLineItems.php
+++ b/lib/Model/Ptsv2paymentsidrefundsOrderInformationLineItems.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -211,9 +211,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -735,6 +735,7 @@ public function setTaxDetails($taxDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -745,6 +746,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -756,6 +758,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -770,6 +773,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsPaymentInformation.php b/lib/Model/Ptsv2paymentsidrefundsPaymentInformation.php
index 8f6d7289..b5ac48dd 100644
--- a/lib/Model/Ptsv2paymentsidrefundsPaymentInformation.php
+++ b/lib/Model/Ptsv2paymentsidrefundsPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -455,6 +455,7 @@ public function setEWallet($eWallet)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -465,6 +466,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -476,6 +478,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -490,6 +493,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsPaymentInformationBank.php b/lib/Model/Ptsv2paymentsidrefundsPaymentInformationBank.php
index 13a9012d..29d5f3ee 100644
--- a/lib/Model/Ptsv2paymentsidrefundsPaymentInformationBank.php
+++ b/lib/Model/Ptsv2paymentsidrefundsPaymentInformationBank.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -268,6 +268,7 @@ public function setSwiftCode($swiftCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -278,6 +279,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -289,6 +291,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -303,6 +306,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsPaymentInformationCard.php b/lib/Model/Ptsv2paymentsidrefundsPaymentInformationCard.php
index 3ed71ade..7bf586b4 100644
--- a/lib/Model/Ptsv2paymentsidrefundsPaymentInformationCard.php
+++ b/lib/Model/Ptsv2paymentsidrefundsPaymentInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -493,6 +493,7 @@ public function setUseAs($useAs)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -503,6 +504,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -514,6 +516,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -528,6 +531,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsPaymentInformationEWallet.php b/lib/Model/Ptsv2paymentsidrefundsPaymentInformationEWallet.php
index 14c12b0b..52e792e1 100644
--- a/lib/Model/Ptsv2paymentsidrefundsPaymentInformationEWallet.php
+++ b/lib/Model/Ptsv2paymentsidrefundsPaymentInformationEWallet.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setFundingSource($fundingSource)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsPaymentInformationPaymentType.php b/lib/Model/Ptsv2paymentsidrefundsPaymentInformationPaymentType.php
index af2ce267..e5f0f452 100644
--- a/lib/Model/Ptsv2paymentsidrefundsPaymentInformationPaymentType.php
+++ b/lib/Model/Ptsv2paymentsidrefundsPaymentInformationPaymentType.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsPaymentInformationPaymentTypeMethod.php b/lib/Model/Ptsv2paymentsidrefundsPaymentInformationPaymentTypeMethod.php
index 0092ebff..7f1a3317 100644
--- a/lib/Model/Ptsv2paymentsidrefundsPaymentInformationPaymentTypeMethod.php
+++ b/lib/Model/Ptsv2paymentsidrefundsPaymentInformationPaymentTypeMethod.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setName($name)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsPointOfSaleInformation.php b/lib/Model/Ptsv2paymentsidrefundsPointOfSaleInformation.php
index 7ab4b252..38af380d 100644
--- a/lib/Model/Ptsv2paymentsidrefundsPointOfSaleInformation.php
+++ b/lib/Model/Ptsv2paymentsidrefundsPointOfSaleInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setEmv($emv)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsProcessingInformation.php b/lib/Model/Ptsv2paymentsidrefundsProcessingInformation.php
index 3554bdec..41aa256c 100644
--- a/lib/Model/Ptsv2paymentsidrefundsProcessingInformation.php
+++ b/lib/Model/Ptsv2paymentsidrefundsProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -462,6 +462,7 @@ public function setRefundOptions($refundOptions)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -472,6 +473,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -483,6 +485,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -497,6 +500,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsProcessingInformationRecurringOptions.php b/lib/Model/Ptsv2paymentsidrefundsProcessingInformationRecurringOptions.php
index cca8bdaf..0a7f05b9 100644
--- a/lib/Model/Ptsv2paymentsidrefundsProcessingInformationRecurringOptions.php
+++ b/lib/Model/Ptsv2paymentsidrefundsProcessingInformationRecurringOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setLoanPayment($loanPayment)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidrefundsProcessingInformationRefundOptions.php b/lib/Model/Ptsv2paymentsidrefundsProcessingInformationRefundOptions.php
index c0670392..b6ff8092 100644
--- a/lib/Model/Ptsv2paymentsidrefundsProcessingInformationRefundOptions.php
+++ b/lib/Model/Ptsv2paymentsidrefundsProcessingInformationRefundOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setReason($reason)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidreversalsClientReferenceInformation.php b/lib/Model/Ptsv2paymentsidreversalsClientReferenceInformation.php
index c845b004..1bd06ef0 100644
--- a/lib/Model/Ptsv2paymentsidreversalsClientReferenceInformation.php
+++ b/lib/Model/Ptsv2paymentsidreversalsClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -349,6 +349,7 @@ public function setApplicationUser($applicationUser)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -359,6 +360,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -370,6 +372,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -384,6 +387,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidreversalsClientReferenceInformationPartner.php b/lib/Model/Ptsv2paymentsidreversalsClientReferenceInformationPartner.php
index 5ebecef0..3f7657b2 100644
--- a/lib/Model/Ptsv2paymentsidreversalsClientReferenceInformationPartner.php
+++ b/lib/Model/Ptsv2paymentsidreversalsClientReferenceInformationPartner.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setThirdPartyCertificationNumber($thirdPartyCertificationNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidreversalsOrderInformation.php b/lib/Model/Ptsv2paymentsidreversalsOrderInformation.php
index 17c51e4a..2dde3918 100644
--- a/lib/Model/Ptsv2paymentsidreversalsOrderInformation.php
+++ b/lib/Model/Ptsv2paymentsidreversalsOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setLineItems($lineItems)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidreversalsOrderInformationAmountDetails.php b/lib/Model/Ptsv2paymentsidreversalsOrderInformationAmountDetails.php
index 90f95755..0f0d6b79 100644
--- a/lib/Model/Ptsv2paymentsidreversalsOrderInformationAmountDetails.php
+++ b/lib/Model/Ptsv2paymentsidreversalsOrderInformationAmountDetails.php
@@ -186,6 +186,7 @@ public function setServiceFeeAmount($serviceFeeAmount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidreversalsOrderInformationLineItems.php b/lib/Model/Ptsv2paymentsidreversalsOrderInformationLineItems.php
index 27b415f7..21447fbf 100644
--- a/lib/Model/Ptsv2paymentsidreversalsOrderInformationLineItems.php
+++ b/lib/Model/Ptsv2paymentsidreversalsOrderInformationLineItems.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -234,6 +234,7 @@ public function setUnitPrice($unitPrice)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -244,6 +245,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -255,6 +257,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -269,6 +272,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidreversalsPointOfSaleInformation.php b/lib/Model/Ptsv2paymentsidreversalsPointOfSaleInformation.php
index f58b7d36..344c6169 100644
--- a/lib/Model/Ptsv2paymentsidreversalsPointOfSaleInformation.php
+++ b/lib/Model/Ptsv2paymentsidreversalsPointOfSaleInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setEmv($emv)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidreversalsPointOfSaleInformationEmv.php b/lib/Model/Ptsv2paymentsidreversalsPointOfSaleInformationEmv.php
index 8ae1c7be..98ea0295 100644
--- a/lib/Model/Ptsv2paymentsidreversalsPointOfSaleInformationEmv.php
+++ b/lib/Model/Ptsv2paymentsidreversalsPointOfSaleInformationEmv.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setTags($tags)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidreversalsProcessingInformation.php b/lib/Model/Ptsv2paymentsidreversalsProcessingInformation.php
index ace3d9bd..e429ae44 100644
--- a/lib/Model/Ptsv2paymentsidreversalsProcessingInformation.php
+++ b/lib/Model/Ptsv2paymentsidreversalsProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -325,6 +325,7 @@ public function setIssuer($issuer)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -335,6 +336,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -346,6 +348,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -360,6 +363,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidreversalsReversalInformation.php b/lib/Model/Ptsv2paymentsidreversalsReversalInformation.php
index d0fa82c5..04d61438 100644
--- a/lib/Model/Ptsv2paymentsidreversalsReversalInformation.php
+++ b/lib/Model/Ptsv2paymentsidreversalsReversalInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setReason($reason)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidreversalsReversalInformationAmountDetails.php b/lib/Model/Ptsv2paymentsidreversalsReversalInformationAmountDetails.php
index f57aa74b..064d6b02 100644
--- a/lib/Model/Ptsv2paymentsidreversalsReversalInformationAmountDetails.php
+++ b/lib/Model/Ptsv2paymentsidreversalsReversalInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidvoidsOrderInformation.php b/lib/Model/Ptsv2paymentsidvoidsOrderInformation.php
index 121e10c9..6b5cd268 100644
--- a/lib/Model/Ptsv2paymentsidvoidsOrderInformation.php
+++ b/lib/Model/Ptsv2paymentsidvoidsOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAmountDetails($amountDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2paymentsidvoidsPaymentInformation.php b/lib/Model/Ptsv2paymentsidvoidsPaymentInformation.php
index f4801e0b..e51e5b38 100644
--- a/lib/Model/Ptsv2paymentsidvoidsPaymentInformation.php
+++ b/lib/Model/Ptsv2paymentsidvoidsPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setPaymentType($paymentType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsClientReferenceInformation.php b/lib/Model/Ptsv2payoutsClientReferenceInformation.php
index e2dc126d..f49877ae 100644
--- a/lib/Model/Ptsv2payoutsClientReferenceInformation.php
+++ b/lib/Model/Ptsv2payoutsClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -267,6 +267,7 @@ public function setApplicationUser($applicationUser)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -277,6 +278,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -288,6 +290,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -302,6 +305,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsMerchantInformation.php b/lib/Model/Ptsv2payoutsMerchantInformation.php
index 3e0acf71..dd1c3509 100644
--- a/lib/Model/Ptsv2payoutsMerchantInformation.php
+++ b/lib/Model/Ptsv2payoutsMerchantInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -278,6 +278,7 @@ public function setMerchantDescriptor($merchantDescriptor)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -288,6 +289,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -299,6 +301,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -313,6 +316,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsMerchantInformationMerchantDescriptor.php b/lib/Model/Ptsv2payoutsMerchantInformationMerchantDescriptor.php
index 6e907b30..05aec285 100644
--- a/lib/Model/Ptsv2payoutsMerchantInformationMerchantDescriptor.php
+++ b/lib/Model/Ptsv2payoutsMerchantInformationMerchantDescriptor.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -324,6 +324,7 @@ public function setContact($contact)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -334,6 +335,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -345,6 +347,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -359,6 +362,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsOrderInformation.php b/lib/Model/Ptsv2payoutsOrderInformation.php
index b2b53bef..397c9eb1 100644
--- a/lib/Model/Ptsv2payoutsOrderInformation.php
+++ b/lib/Model/Ptsv2payoutsOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setIsCryptocurrencyPurchase($isCryptocurrencyPurchase)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsOrderInformationAmountDetails.php b/lib/Model/Ptsv2payoutsOrderInformationAmountDetails.php
index 935ef38f..172b2edc 100644
--- a/lib/Model/Ptsv2payoutsOrderInformationAmountDetails.php
+++ b/lib/Model/Ptsv2payoutsOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setSurcharge($surcharge)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsOrderInformationAmountDetailsSurcharge.php b/lib/Model/Ptsv2payoutsOrderInformationAmountDetailsSurcharge.php
index ebf8a741..40d27280 100644
--- a/lib/Model/Ptsv2payoutsOrderInformationAmountDetailsSurcharge.php
+++ b/lib/Model/Ptsv2payoutsOrderInformationAmountDetailsSurcharge.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setAmount($amount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsOrderInformationBillTo.php b/lib/Model/Ptsv2payoutsOrderInformationBillTo.php
index 2b905df2..95f64a31 100644
--- a/lib/Model/Ptsv2payoutsOrderInformationBillTo.php
+++ b/lib/Model/Ptsv2payoutsOrderInformationBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -437,6 +437,7 @@ public function setPhoneType($phoneType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -447,6 +448,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -458,6 +460,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -472,6 +475,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsPaymentInformation.php b/lib/Model/Ptsv2payoutsPaymentInformation.php
index a29ca90a..42b1179f 100644
--- a/lib/Model/Ptsv2payoutsPaymentInformation.php
+++ b/lib/Model/Ptsv2payoutsPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setCustomer($customer)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsPaymentInformationCard.php b/lib/Model/Ptsv2payoutsPaymentInformationCard.php
index 07152ea8..d2714680 100644
--- a/lib/Model/Ptsv2payoutsPaymentInformationCard.php
+++ b/lib/Model/Ptsv2payoutsPaymentInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -297,6 +297,7 @@ public function setSourceAccountType($sourceAccountType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -307,6 +308,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -318,6 +320,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -332,6 +335,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsProcessingInformation.php b/lib/Model/Ptsv2payoutsProcessingInformation.php
index c8f59a2b..3f248b0a 100644
--- a/lib/Model/Ptsv2payoutsProcessingInformation.php
+++ b/lib/Model/Ptsv2payoutsProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -380,6 +380,7 @@ public function setFundingOptions($fundingOptions)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -390,6 +391,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -401,6 +403,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -415,6 +418,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsProcessingInformationFundingOptions.php b/lib/Model/Ptsv2payoutsProcessingInformationFundingOptions.php
index 14c74aa9..ae8282e3 100644
--- a/lib/Model/Ptsv2payoutsProcessingInformationFundingOptions.php
+++ b/lib/Model/Ptsv2payoutsProcessingInformationFundingOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setInitiator($initiator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsProcessingInformationFundingOptionsInitiator.php b/lib/Model/Ptsv2payoutsProcessingInformationFundingOptionsInitiator.php
index 186e1fe7..86bb3c8a 100644
--- a/lib/Model/Ptsv2payoutsProcessingInformationFundingOptionsInitiator.php
+++ b/lib/Model/Ptsv2payoutsProcessingInformationFundingOptionsInitiator.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setType($type)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsProcessingInformationPayoutsOptions.php b/lib/Model/Ptsv2payoutsProcessingInformationPayoutsOptions.php
index c7d50c3f..b458ea29 100644
--- a/lib/Model/Ptsv2payoutsProcessingInformationPayoutsOptions.php
+++ b/lib/Model/Ptsv2payoutsProcessingInformationPayoutsOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setAccountFundingReferenceId($accountFundingReferenceId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsRecipientInformation.php b/lib/Model/Ptsv2payoutsRecipientInformation.php
index ccce23e1..01f1adbf 100644
--- a/lib/Model/Ptsv2payoutsRecipientInformation.php
+++ b/lib/Model/Ptsv2payoutsRecipientInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -466,6 +466,7 @@ public function setDateOfBirth($dateOfBirth)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -476,6 +477,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -487,6 +489,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -501,6 +504,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsSenderInformation.php b/lib/Model/Ptsv2payoutsSenderInformation.php
index d4084350..57b064c7 100644
--- a/lib/Model/Ptsv2payoutsSenderInformation.php
+++ b/lib/Model/Ptsv2payoutsSenderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -201,9 +201,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -661,6 +661,7 @@ public function setIdentificationNumber($identificationNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -671,6 +672,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -682,6 +684,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -696,6 +699,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2payoutsSenderInformationAccount.php b/lib/Model/Ptsv2payoutsSenderInformationAccount.php
index b99427a5..114d5559 100644
--- a/lib/Model/Ptsv2payoutsSenderInformationAccount.php
+++ b/lib/Model/Ptsv2payoutsSenderInformationAccount.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setNumber($number)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2refreshpaymentstatusidAgreementInformation.php b/lib/Model/Ptsv2refreshpaymentstatusidAgreementInformation.php
index d38b3920..f41c58ff 100644
--- a/lib/Model/Ptsv2refreshpaymentstatusidAgreementInformation.php
+++ b/lib/Model/Ptsv2refreshpaymentstatusidAgreementInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAgreementId($agreementId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2refreshpaymentstatusidClientReferenceInformation.php b/lib/Model/Ptsv2refreshpaymentstatusidClientReferenceInformation.php
index 6abd1a30..a33ac58c 100644
--- a/lib/Model/Ptsv2refreshpaymentstatusidClientReferenceInformation.php
+++ b/lib/Model/Ptsv2refreshpaymentstatusidClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setReconciliationId($reconciliationId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2refreshpaymentstatusidPaymentInformation.php b/lib/Model/Ptsv2refreshpaymentstatusidPaymentInformation.php
index e941ef6b..0da62228 100644
--- a/lib/Model/Ptsv2refreshpaymentstatusidPaymentInformation.php
+++ b/lib/Model/Ptsv2refreshpaymentstatusidPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setPaymentType($paymentType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2refreshpaymentstatusidPaymentInformationCustomer.php b/lib/Model/Ptsv2refreshpaymentstatusidPaymentInformationCustomer.php
index e37dec75..1c7fd37f 100644
--- a/lib/Model/Ptsv2refreshpaymentstatusidPaymentInformationCustomer.php
+++ b/lib/Model/Ptsv2refreshpaymentstatusidPaymentInformationCustomer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setCustomerId($customerId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2refreshpaymentstatusidPaymentInformationPaymentType.php b/lib/Model/Ptsv2refreshpaymentstatusidPaymentInformationPaymentType.php
index 98fe54eb..647665e2 100644
--- a/lib/Model/Ptsv2refreshpaymentstatusidPaymentInformationPaymentType.php
+++ b/lib/Model/Ptsv2refreshpaymentstatusidPaymentInformationPaymentType.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2refreshpaymentstatusidProcessingInformation.php b/lib/Model/Ptsv2refreshpaymentstatusidProcessingInformation.php
index df2d9296..33f87157 100644
--- a/lib/Model/Ptsv2refreshpaymentstatusidProcessingInformation.php
+++ b/lib/Model/Ptsv2refreshpaymentstatusidProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setActionList($actionList)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Ptsv2voidsProcessingInformation.php b/lib/Model/Ptsv2voidsProcessingInformation.php
index d2ced6fc..fd868d59 100644
--- a/lib/Model/Ptsv2voidsProcessingInformation.php
+++ b/lib/Model/Ptsv2voidsProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setPaymentId($paymentId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201Response.php b/lib/Model/PushFunds201Response.php
index acb866cc..5919e8e0 100644
--- a/lib/Model/PushFunds201Response.php
+++ b/lib/Model/PushFunds201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -459,6 +459,7 @@ public function setLinks($links)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -469,6 +470,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -480,6 +482,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -494,6 +497,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseClientReferenceInformation.php b/lib/Model/PushFunds201ResponseClientReferenceInformation.php
index 79364233..3b34309b 100644
--- a/lib/Model/PushFunds201ResponseClientReferenceInformation.php
+++ b/lib/Model/PushFunds201ResponseClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setSubmitLocalDateTime($submitLocalDateTime)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseErrorInformation.php b/lib/Model/PushFunds201ResponseErrorInformation.php
index d7ab25d7..de9ebe6c 100644
--- a/lib/Model/PushFunds201ResponseErrorInformation.php
+++ b/lib/Model/PushFunds201ResponseErrorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseErrorInformationDetails.php b/lib/Model/PushFunds201ResponseErrorInformationDetails.php
index ba040fea..5d7c0769 100644
--- a/lib/Model/PushFunds201ResponseErrorInformationDetails.php
+++ b/lib/Model/PushFunds201ResponseErrorInformationDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setReason($reason)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseLinks.php b/lib/Model/PushFunds201ResponseLinks.php
index bcc19fff..f22ef6d3 100644
--- a/lib/Model/PushFunds201ResponseLinks.php
+++ b/lib/Model/PushFunds201ResponseLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setInstrumentIdentifier($instrumentIdentifier)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseLinksCustomer.php b/lib/Model/PushFunds201ResponseLinksCustomer.php
index 380ff491..e77ee821 100644
--- a/lib/Model/PushFunds201ResponseLinksCustomer.php
+++ b/lib/Model/PushFunds201ResponseLinksCustomer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseLinksInstrumentIdentifier.php b/lib/Model/PushFunds201ResponseLinksInstrumentIdentifier.php
index f8a751bc..b0e461b9 100644
--- a/lib/Model/PushFunds201ResponseLinksInstrumentIdentifier.php
+++ b/lib/Model/PushFunds201ResponseLinksInstrumentIdentifier.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseLinksPaymentInstrument.php b/lib/Model/PushFunds201ResponseLinksPaymentInstrument.php
index f3862408..abcff750 100644
--- a/lib/Model/PushFunds201ResponseLinksPaymentInstrument.php
+++ b/lib/Model/PushFunds201ResponseLinksPaymentInstrument.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseLinksSelf.php b/lib/Model/PushFunds201ResponseLinksSelf.php
index 834d830a..b7c98e03 100644
--- a/lib/Model/PushFunds201ResponseLinksSelf.php
+++ b/lib/Model/PushFunds201ResponseLinksSelf.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseMerchantInformation.php b/lib/Model/PushFunds201ResponseMerchantInformation.php
index 30f30d68..82c07a27 100644
--- a/lib/Model/PushFunds201ResponseMerchantInformation.php
+++ b/lib/Model/PushFunds201ResponseMerchantInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setMerchantDescriptor($merchantDescriptor)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseMerchantInformationMerchantDescriptor.php b/lib/Model/PushFunds201ResponseMerchantInformationMerchantDescriptor.php
index ecf4b4fd..72131b68 100644
--- a/lib/Model/PushFunds201ResponseMerchantInformationMerchantDescriptor.php
+++ b/lib/Model/PushFunds201ResponseMerchantInformationMerchantDescriptor.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setCountry($country)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseOrderInformation.php b/lib/Model/PushFunds201ResponseOrderInformation.php
index 6e4d500c..45180e76 100644
--- a/lib/Model/PushFunds201ResponseOrderInformation.php
+++ b/lib/Model/PushFunds201ResponseOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAmountDetails($amountDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseOrderInformationAmountDetails.php b/lib/Model/PushFunds201ResponseOrderInformationAmountDetails.php
index 5796d377..ec4824a3 100644
--- a/lib/Model/PushFunds201ResponseOrderInformationAmountDetails.php
+++ b/lib/Model/PushFunds201ResponseOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -276,6 +276,7 @@ public function setSettlementCurrency($settlementCurrency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -286,6 +287,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -297,6 +299,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -311,6 +314,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseProcessorInformation.php b/lib/Model/PushFunds201ResponseProcessorInformation.php
index 34dc2d7a..371102a0 100644
--- a/lib/Model/PushFunds201ResponseProcessorInformation.php
+++ b/lib/Model/PushFunds201ResponseProcessorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -325,6 +325,7 @@ public function setRetrievalReferenceNumber($retrievalReferenceNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -335,6 +336,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -346,6 +348,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -360,6 +363,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseRecipientInformation.php b/lib/Model/PushFunds201ResponseRecipientInformation.php
index 8404f3b6..0ed6d395 100644
--- a/lib/Model/PushFunds201ResponseRecipientInformation.php
+++ b/lib/Model/PushFunds201ResponseRecipientInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setCard($card)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds201ResponseRecipientInformationCard.php b/lib/Model/PushFunds201ResponseRecipientInformationCard.php
index 12c43b87..c1073b31 100644
--- a/lib/Model/PushFunds201ResponseRecipientInformationCard.php
+++ b/lib/Model/PushFunds201ResponseRecipientInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds400Response.php b/lib/Model/PushFunds400Response.php
index 0929eb1e..a3aa0860 100644
--- a/lib/Model/PushFunds400Response.php
+++ b/lib/Model/PushFunds400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -322,6 +322,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -332,6 +333,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -343,6 +345,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -357,6 +360,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds400ResponseDetails.php b/lib/Model/PushFunds400ResponseDetails.php
index b8a65069..42301bbe 100644
--- a/lib/Model/PushFunds400ResponseDetails.php
+++ b/lib/Model/PushFunds400ResponseDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setReason($reason)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds401Response.php b/lib/Model/PushFunds401Response.php
index 89b17b8a..aa3acac5 100644
--- a/lib/Model/PushFunds401Response.php
+++ b/lib/Model/PushFunds401Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -268,6 +268,7 @@ public function setMessage($message)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -278,6 +279,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -289,6 +291,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -303,6 +306,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds404Response.php b/lib/Model/PushFunds404Response.php
index 315a676a..ba890e25 100644
--- a/lib/Model/PushFunds404Response.php
+++ b/lib/Model/PushFunds404Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -268,6 +268,7 @@ public function setMessage($message)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -278,6 +279,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -289,6 +291,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -303,6 +306,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFunds502Response.php b/lib/Model/PushFunds502Response.php
index 2efe50ee..3e0dacc1 100644
--- a/lib/Model/PushFunds502Response.php
+++ b/lib/Model/PushFunds502Response.php
@@ -295,6 +295,7 @@ public function setMessage($message)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -305,6 +306,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -316,6 +318,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -330,6 +333,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/PushFundsRequest.php b/lib/Model/PushFundsRequest.php
index d39e0bf8..3b47788c 100644
--- a/lib/Model/PushFundsRequest.php
+++ b/lib/Model/PushFundsRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -428,6 +428,7 @@ public function setPointOfServiceInformation($pointOfServiceInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -438,6 +439,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -449,6 +451,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -463,6 +466,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RefreshPaymentStatusRequest.php b/lib/Model/RefreshPaymentStatusRequest.php
index cccd8870..8a0d1f28 100644
--- a/lib/Model/RefreshPaymentStatusRequest.php
+++ b/lib/Model/RefreshPaymentStatusRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setProcessingInformation($processingInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RefundCaptureRequest.php b/lib/Model/RefundCaptureRequest.php
index 365a90c5..97e0fede 100644
--- a/lib/Model/RefundCaptureRequest.php
+++ b/lib/Model/RefundCaptureRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -482,6 +482,7 @@ public function setPromotionInformation($promotionInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -492,6 +493,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -503,6 +505,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -517,6 +520,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RefundPaymentRequest.php b/lib/Model/RefundPaymentRequest.php
index 0430d96f..0d90248a 100644
--- a/lib/Model/RefundPaymentRequest.php
+++ b/lib/Model/RefundPaymentRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -482,6 +482,7 @@ public function setPromotionInformation($promotionInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -492,6 +493,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -503,6 +505,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -517,6 +520,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ChargebackDetailsGet200Response.php b/lib/Model/ReportingV3ChargebackDetailsGet200Response.php
index f7700a71..14768b16 100644
--- a/lib/Model/ReportingV3ChargebackDetailsGet200Response.php
+++ b/lib/Model/ReportingV3ChargebackDetailsGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setChargebackDetails($chargebackDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ChargebackDetailsGet200ResponseChargebackDetails.php b/lib/Model/ReportingV3ChargebackDetailsGet200ResponseChargebackDetails.php
index 6a581b42..b6e4d08e 100644
--- a/lib/Model/ReportingV3ChargebackDetailsGet200ResponseChargebackDetails.php
+++ b/lib/Model/ReportingV3ChargebackDetailsGet200ResponseChargebackDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -226,9 +226,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -779,6 +779,7 @@ public function setPreDisputeFlag($preDisputeFlag)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -789,6 +790,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -800,6 +802,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -814,6 +817,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ChargebackSummariesGet200Response.php b/lib/Model/ReportingV3ChargebackSummariesGet200Response.php
index fccbbb0a..f51e6bb0 100644
--- a/lib/Model/ReportingV3ChargebackSummariesGet200Response.php
+++ b/lib/Model/ReportingV3ChargebackSummariesGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setChargebackSummaries($chargebackSummaries)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ChargebackSummariesGet200ResponseChargebackSummaries.php b/lib/Model/ReportingV3ChargebackSummariesGet200ResponseChargebackSummaries.php
index b055c1c5..4c7f8827 100644
--- a/lib/Model/ReportingV3ChargebackSummariesGet200ResponseChargebackSummaries.php
+++ b/lib/Model/ReportingV3ChargebackSummariesGet200ResponseChargebackSummaries.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setAccountId($accountId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ConversionDetailsGet200Response.php b/lib/Model/ReportingV3ConversionDetailsGet200Response.php
index 63661827..e56fd374 100644
--- a/lib/Model/ReportingV3ConversionDetailsGet200Response.php
+++ b/lib/Model/ReportingV3ConversionDetailsGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setConversionDetails($conversionDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ConversionDetailsGet200ResponseConversionDetails.php b/lib/Model/ReportingV3ConversionDetailsGet200ResponseConversionDetails.php
index 9da191aa..5f47e425 100644
--- a/lib/Model/ReportingV3ConversionDetailsGet200ResponseConversionDetails.php
+++ b/lib/Model/ReportingV3ConversionDetailsGet200ResponseConversionDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -428,6 +428,7 @@ public function setNotes($notes)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -438,6 +439,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -449,6 +451,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -463,6 +466,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ConversionDetailsGet200ResponseNotes.php b/lib/Model/ReportingV3ConversionDetailsGet200ResponseNotes.php
index 63f4b3ab..20dff51c 100644
--- a/lib/Model/ReportingV3ConversionDetailsGet200ResponseNotes.php
+++ b/lib/Model/ReportingV3ConversionDetailsGet200ResponseNotes.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setComments($comments)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3InterchangeClearingLevelDetailsGet200Response.php b/lib/Model/ReportingV3InterchangeClearingLevelDetailsGet200Response.php
index 28955065..2cfe9efe 100644
--- a/lib/Model/ReportingV3InterchangeClearingLevelDetailsGet200Response.php
+++ b/lib/Model/ReportingV3InterchangeClearingLevelDetailsGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setInterchangeClearingLevelDetails($interchangeClearingLevelDeta
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3InterchangeClearingLevelDetailsGet200ResponseInterchangeClearingLevelDetails.php b/lib/Model/ReportingV3InterchangeClearingLevelDetailsGet200ResponseInterchangeClearingLevelDetails.php
index 8531bc9f..579727c2 100644
--- a/lib/Model/ReportingV3InterchangeClearingLevelDetailsGet200ResponseInterchangeClearingLevelDetails.php
+++ b/lib/Model/ReportingV3InterchangeClearingLevelDetailsGet200ResponseInterchangeClearingLevelDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -366,9 +366,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -1535,6 +1535,7 @@ public function setApplicationName($applicationName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -1545,6 +1546,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -1556,6 +1558,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -1570,6 +1573,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3NetFundingsGet200Response.php b/lib/Model/ReportingV3NetFundingsGet200Response.php
index b630a6f4..22230fe2 100644
--- a/lib/Model/ReportingV3NetFundingsGet200Response.php
+++ b/lib/Model/ReportingV3NetFundingsGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -374,6 +374,7 @@ public function setNetTotal($netTotal)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -384,6 +385,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -395,6 +397,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -409,6 +412,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3NetFundingsGet200ResponseNetFundingSummaries.php b/lib/Model/ReportingV3NetFundingsGet200ResponseNetFundingSummaries.php
index dee6cebe..953f17d3 100644
--- a/lib/Model/ReportingV3NetFundingsGet200ResponseNetFundingSummaries.php
+++ b/lib/Model/ReportingV3NetFundingsGet200ResponseNetFundingSummaries.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -374,6 +374,7 @@ public function setCurrencyCode($currencyCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -384,6 +385,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -395,6 +397,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -409,6 +412,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3NetFundingsGet200ResponseTotalPurchases.php b/lib/Model/ReportingV3NetFundingsGet200ResponseTotalPurchases.php
index 4207cbd4..323806fa 100644
--- a/lib/Model/ReportingV3NetFundingsGet200ResponseTotalPurchases.php
+++ b/lib/Model/ReportingV3NetFundingsGet200ResponseTotalPurchases.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -224,6 +224,7 @@ public function setValue($value)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -234,6 +235,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -245,6 +247,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -259,6 +262,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3NotificationofChangesGet200Response.php b/lib/Model/ReportingV3NotificationofChangesGet200Response.php
index ac527be6..2ca3b2dd 100644
--- a/lib/Model/ReportingV3NotificationofChangesGet200Response.php
+++ b/lib/Model/ReportingV3NotificationofChangesGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setNotificationOfChanges($notificationOfChanges)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3NotificationofChangesGet200ResponseNotificationOfChanges.php b/lib/Model/ReportingV3NotificationofChangesGet200ResponseNotificationOfChanges.php
index 8d8e08cd..b2fbe423 100644
--- a/lib/Model/ReportingV3NotificationofChangesGet200ResponseNotificationOfChanges.php
+++ b/lib/Model/ReportingV3NotificationofChangesGet200ResponseNotificationOfChanges.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -152,9 +152,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -375,6 +375,7 @@ public function setConsumerName($consumerName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -385,6 +386,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -396,6 +398,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -410,6 +413,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3PaymentBatchSummariesGet200Response.php b/lib/Model/ReportingV3PaymentBatchSummariesGet200Response.php
index 02b7cb6b..e50b29cb 100644
--- a/lib/Model/ReportingV3PaymentBatchSummariesGet200Response.php
+++ b/lib/Model/ReportingV3PaymentBatchSummariesGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setPaymentBatchSummaries($paymentBatchSummaries)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3PaymentBatchSummariesGet200ResponsePaymentBatchSummaries.php b/lib/Model/ReportingV3PaymentBatchSummariesGet200ResponsePaymentBatchSummaries.php
index 2965def9..7e1320f2 100644
--- a/lib/Model/ReportingV3PaymentBatchSummariesGet200ResponsePaymentBatchSummaries.php
+++ b/lib/Model/ReportingV3PaymentBatchSummariesGet200ResponsePaymentBatchSummaries.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -482,6 +482,7 @@ public function setMerchantName($merchantName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -492,6 +493,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -503,6 +505,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -517,6 +520,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3PurchaseRefundDetailsGet200Response.php b/lib/Model/ReportingV3PurchaseRefundDetailsGet200Response.php
index 809a1edd..bb4ef448 100644
--- a/lib/Model/ReportingV3PurchaseRefundDetailsGet200Response.php
+++ b/lib/Model/ReportingV3PurchaseRefundDetailsGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -401,6 +401,7 @@ public function setSettlementStatuses($settlementStatuses)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -411,6 +412,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -422,6 +424,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -436,6 +439,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseAuthorizations.php b/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseAuthorizations.php
index 04c5bce3..c038d5a0 100644
--- a/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseAuthorizations.php
+++ b/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseAuthorizations.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -152,9 +152,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -375,6 +375,7 @@ public function setRcode($rcode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -385,6 +386,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -396,6 +398,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -410,6 +413,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseFeeAndFundingDetails.php b/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseFeeAndFundingDetails.php
index 97b0a0c5..79710de8 100644
--- a/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseFeeAndFundingDetails.php
+++ b/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseFeeAndFundingDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -177,9 +177,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -511,6 +511,7 @@ public function setFundingCurrency($fundingCurrency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -521,6 +522,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -532,6 +534,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -546,6 +549,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseOthers.php b/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseOthers.php
index 0a84f7ae..7f2def25 100644
--- a/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseOthers.php
+++ b/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseOthers.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -147,9 +147,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -349,6 +349,7 @@ public function setLastName($lastName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -359,6 +360,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -370,6 +372,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -384,6 +387,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseRequestDetails.php b/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseRequestDetails.php
index 74eae2b6..a938094e 100644
--- a/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseRequestDetails.php
+++ b/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseRequestDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -142,9 +142,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -321,6 +321,7 @@ public function setMerchantReferenceNumber($merchantReferenceNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -331,6 +332,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -342,6 +344,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -356,6 +359,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseSettlementStatuses.php b/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseSettlementStatuses.php
index 7b22a3c0..2d84efc4 100644
--- a/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseSettlementStatuses.php
+++ b/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseSettlementStatuses.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -137,9 +137,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -295,6 +295,7 @@ public function setErrorText($errorText)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -305,6 +306,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -316,6 +318,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -330,6 +333,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseSettlements.php b/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseSettlements.php
index b7ddc455..402e7714 100644
--- a/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseSettlements.php
+++ b/lib/Model/ReportingV3PurchaseRefundDetailsGet200ResponseSettlements.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -176,9 +176,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -509,6 +509,7 @@ public function setDebitNetwork($debitNetwork)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -519,6 +520,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -530,6 +532,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -544,6 +547,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ReportDefinitionsGet200Response.php b/lib/Model/ReportingV3ReportDefinitionsGet200Response.php
index 24e60167..200afed6 100644
--- a/lib/Model/ReportingV3ReportDefinitionsGet200Response.php
+++ b/lib/Model/ReportingV3ReportDefinitionsGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setReportDefinitions($reportDefinitions)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ReportDefinitionsGet200ResponseReportDefinitions.php b/lib/Model/ReportingV3ReportDefinitionsGet200ResponseReportDefinitions.php
index f78b0c68..b37b3ac5 100644
--- a/lib/Model/ReportingV3ReportDefinitionsGet200ResponseReportDefinitions.php
+++ b/lib/Model/ReportingV3ReportDefinitionsGet200ResponseReportDefinitions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -347,6 +347,7 @@ public function setSubscriptionType($subscriptionType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -357,6 +358,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -368,6 +370,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -382,6 +385,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ReportDefinitionsNameGet200Response.php b/lib/Model/ReportingV3ReportDefinitionsNameGet200Response.php
index 990f60e9..4bae881d 100644
--- a/lib/Model/ReportingV3ReportDefinitionsNameGet200Response.php
+++ b/lib/Model/ReportingV3ReportDefinitionsNameGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -374,6 +374,7 @@ public function setSubscriptionType($subscriptionType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -384,6 +385,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -395,6 +397,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -409,6 +412,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ReportDefinitionsNameGet200ResponseAttributes.php b/lib/Model/ReportingV3ReportDefinitionsNameGet200ResponseAttributes.php
index a33cbcec..f3f8b3b7 100644
--- a/lib/Model/ReportingV3ReportDefinitionsNameGet200ResponseAttributes.php
+++ b/lib/Model/ReportingV3ReportDefinitionsNameGet200ResponseAttributes.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -347,6 +347,7 @@ public function setSupportedType($supportedType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -357,6 +358,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -368,6 +370,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -382,6 +385,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ReportDefinitionsNameGet200ResponseDefaultSettings.php b/lib/Model/ReportingV3ReportDefinitionsNameGet200ResponseDefaultSettings.php
index da93cccd..8982acca 100644
--- a/lib/Model/ReportingV3ReportDefinitionsNameGet200ResponseDefaultSettings.php
+++ b/lib/Model/ReportingV3ReportDefinitionsNameGet200ResponseDefaultSettings.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -374,6 +374,7 @@ public function setReportPreferences($reportPreferences)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -384,6 +385,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -395,6 +397,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -409,6 +412,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ReportSubscriptionsGet200Response.php b/lib/Model/ReportingV3ReportSubscriptionsGet200Response.php
index 447da482..9994797e 100644
--- a/lib/Model/ReportingV3ReportSubscriptionsGet200Response.php
+++ b/lib/Model/ReportingV3ReportSubscriptionsGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setSubscriptions($subscriptions)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ReportSubscriptionsGet200ResponseSubscriptions.php b/lib/Model/ReportingV3ReportSubscriptionsGet200ResponseSubscriptions.php
index c765176b..52d4c9d2 100644
--- a/lib/Model/ReportingV3ReportSubscriptionsGet200ResponseSubscriptions.php
+++ b/lib/Model/ReportingV3ReportSubscriptionsGet200ResponseSubscriptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -182,9 +182,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -548,6 +548,7 @@ public function setGroupId($groupId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -558,6 +559,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -569,6 +571,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -583,6 +586,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ReportsGet200Response.php b/lib/Model/ReportingV3ReportsGet200Response.php
index a55e0cb5..23a1cf9c 100644
--- a/lib/Model/ReportingV3ReportsGet200Response.php
+++ b/lib/Model/ReportingV3ReportsGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setReportSearchResults($reportSearchResults)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ReportsGet200ResponseLink.php b/lib/Model/ReportingV3ReportsGet200ResponseLink.php
index d20609de..47248ae8 100644
--- a/lib/Model/ReportingV3ReportsGet200ResponseLink.php
+++ b/lib/Model/ReportingV3ReportsGet200ResponseLink.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setReportDownload($reportDownload)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ReportsGet200ResponseLinkReportDownload.php b/lib/Model/ReportingV3ReportsGet200ResponseLinkReportDownload.php
index db7cc274..f2486b53 100644
--- a/lib/Model/ReportingV3ReportsGet200ResponseLinkReportDownload.php
+++ b/lib/Model/ReportingV3ReportsGet200ResponseLinkReportDownload.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ReportsGet200ResponseReportSearchResults.php b/lib/Model/ReportingV3ReportsGet200ResponseReportSearchResults.php
index 369d9d9f..110bda63 100644
--- a/lib/Model/ReportingV3ReportsGet200ResponseReportSearchResults.php
+++ b/lib/Model/ReportingV3ReportsGet200ResponseReportSearchResults.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -192,9 +192,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -591,6 +591,7 @@ public function setGroupId($groupId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -601,6 +602,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -612,6 +614,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -626,6 +629,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3ReportsIdGet200Response.php b/lib/Model/ReportingV3ReportsIdGet200Response.php
index 2fec81bf..20c2c08c 100644
--- a/lib/Model/ReportingV3ReportsIdGet200Response.php
+++ b/lib/Model/ReportingV3ReportsIdGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -182,9 +182,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -537,6 +537,7 @@ public function setGroupId($groupId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -547,6 +548,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -558,6 +560,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -572,6 +575,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3RetrievalDetailsGet200Response.php b/lib/Model/ReportingV3RetrievalDetailsGet200Response.php
index 4e822f6f..2e508495 100644
--- a/lib/Model/ReportingV3RetrievalDetailsGet200Response.php
+++ b/lib/Model/ReportingV3RetrievalDetailsGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setRetrievalDetails($retrievalDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3RetrievalDetailsGet200ResponseRetrievalDetails.php b/lib/Model/ReportingV3RetrievalDetailsGet200ResponseRetrievalDetails.php
index 6ff653c4..292e89eb 100644
--- a/lib/Model/ReportingV3RetrievalDetailsGet200ResponseRetrievalDetails.php
+++ b/lib/Model/ReportingV3RetrievalDetailsGet200ResponseRetrievalDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -221,9 +221,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -752,6 +752,7 @@ public function setEventRequestedTime($eventRequestedTime)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -762,6 +763,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -773,6 +775,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -787,6 +790,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ReportingV3RetrievalSummariesGet200Response.php b/lib/Model/ReportingV3RetrievalSummariesGet200Response.php
index 0277780a..739c6a61 100644
--- a/lib/Model/ReportingV3RetrievalSummariesGet200Response.php
+++ b/lib/Model/ReportingV3RetrievalSummariesGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setRetrievalSummaries($retrievalSummaries)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Reportingv3ReportDownloadsGet400Response.php b/lib/Model/Reportingv3ReportDownloadsGet400Response.php
index c540885d..2489f9de 100644
--- a/lib/Model/Reportingv3ReportDownloadsGet400Response.php
+++ b/lib/Model/Reportingv3ReportDownloadsGet400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -132,9 +132,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -291,6 +291,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -301,6 +302,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -312,6 +314,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -326,6 +329,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Reportingv3ReportDownloadsGet400ResponseDetails.php b/lib/Model/Reportingv3ReportDownloadsGet400ResponseDetails.php
index b467c071..132ceeac 100644
--- a/lib/Model/Reportingv3ReportDownloadsGet400ResponseDetails.php
+++ b/lib/Model/Reportingv3ReportDownloadsGet400ResponseDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setReason($reason)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Reportingv3reportsReportFilters.php b/lib/Model/Reportingv3reportsReportFilters.php
index 6b360ee3..f84a480c 100644
--- a/lib/Model/Reportingv3reportsReportFilters.php
+++ b/lib/Model/Reportingv3reportsReportFilters.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setEmail($email)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Reportingv3reportsReportPreferences.php b/lib/Model/Reportingv3reportsReportPreferences.php
index 34217e85..77aed06b 100644
--- a/lib/Model/Reportingv3reportsReportPreferences.php
+++ b/lib/Model/Reportingv3reportsReportPreferences.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setFieldNameConvention($fieldNameConvention)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AddressVerificationsPost201Response.php b/lib/Model/RiskV1AddressVerificationsPost201Response.php
index 93aaa8ec..cc6ab490 100644
--- a/lib/Model/RiskV1AddressVerificationsPost201Response.php
+++ b/lib/Model/RiskV1AddressVerificationsPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -402,6 +402,7 @@ public function setErrorInformation($errorInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -412,6 +413,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -423,6 +425,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -437,6 +440,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformation.php b/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformation.php
index f43bacaa..03c9073e 100644
--- a/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformation.php
+++ b/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -379,6 +379,7 @@ public function setStandardAddress($standardAddress)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -389,6 +390,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -400,6 +402,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -414,6 +417,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformationBarCode.php b/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformationBarCode.php
index 5e4e0d99..18ed4b27 100644
--- a/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformationBarCode.php
+++ b/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformationBarCode.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setCheckDigit($checkDigit)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformationStandardAddress.php b/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformationStandardAddress.php
index aded040c..f0993829 100644
--- a/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformationStandardAddress.php
+++ b/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformationStandardAddress.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -465,6 +465,7 @@ public function setPostalCode($postalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -475,6 +476,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -486,6 +488,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -500,6 +503,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformationStandardAddressAddress1.php b/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformationStandardAddressAddress1.php
index 1dc32667..0c10bd3b 100644
--- a/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformationStandardAddressAddress1.php
+++ b/lib/Model/RiskV1AddressVerificationsPost201ResponseAddressVerificationInformationStandardAddressAddress1.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setWithoutApartment($withoutApartment)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AddressVerificationsPost201ResponseErrorInformation.php b/lib/Model/RiskV1AddressVerificationsPost201ResponseErrorInformation.php
index 08c31579..275f164e 100644
--- a/lib/Model/RiskV1AddressVerificationsPost201ResponseErrorInformation.php
+++ b/lib/Model/RiskV1AddressVerificationsPost201ResponseErrorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AuthenticationResultsPost201Response.php b/lib/Model/RiskV1AuthenticationResultsPost201Response.php
index c74fb8bf..f4666ab8 100644
--- a/lib/Model/RiskV1AuthenticationResultsPost201Response.php
+++ b/lib/Model/RiskV1AuthenticationResultsPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -402,6 +402,7 @@ public function setErrorInformation($errorInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -412,6 +413,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -423,6 +425,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -437,6 +440,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AuthenticationResultsPost201ResponseConsumerAuthenticationInformation.php b/lib/Model/RiskV1AuthenticationResultsPost201ResponseConsumerAuthenticationInformation.php
index 0a792558..f47b04c9 100644
--- a/lib/Model/RiskV1AuthenticationResultsPost201ResponseConsumerAuthenticationInformation.php
+++ b/lib/Model/RiskV1AuthenticationResultsPost201ResponseConsumerAuthenticationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -241,9 +241,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -873,6 +873,7 @@ public function setDirectoryServerTransactionId($directoryServerTransactionId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -883,6 +884,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -894,6 +896,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -908,6 +911,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AuthenticationSetupsPost201Response.php b/lib/Model/RiskV1AuthenticationSetupsPost201Response.php
index 2532c130..c9e2b7a5 100644
--- a/lib/Model/RiskV1AuthenticationSetupsPost201Response.php
+++ b/lib/Model/RiskV1AuthenticationSetupsPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -348,6 +348,7 @@ public function setErrorInformation($errorInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -358,6 +359,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -369,6 +371,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -383,6 +386,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AuthenticationSetupsPost201ResponseConsumerAuthenticationInformation.php b/lib/Model/RiskV1AuthenticationSetupsPost201ResponseConsumerAuthenticationInformation.php
index 374be991..0539221b 100644
--- a/lib/Model/RiskV1AuthenticationSetupsPost201ResponseConsumerAuthenticationInformation.php
+++ b/lib/Model/RiskV1AuthenticationSetupsPost201ResponseConsumerAuthenticationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setDeviceDataCollectionUrl($deviceDataCollectionUrl)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AuthenticationSetupsPost201ResponseErrorInformation.php b/lib/Model/RiskV1AuthenticationSetupsPost201ResponseErrorInformation.php
index 78022e01..2faf8772 100644
--- a/lib/Model/RiskV1AuthenticationSetupsPost201ResponseErrorInformation.php
+++ b/lib/Model/RiskV1AuthenticationSetupsPost201ResponseErrorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AuthenticationsPost201Response.php b/lib/Model/RiskV1AuthenticationsPost201Response.php
index b0e84ec5..647506cc 100644
--- a/lib/Model/RiskV1AuthenticationsPost201Response.php
+++ b/lib/Model/RiskV1AuthenticationsPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -429,6 +429,7 @@ public function setErrorInformation($errorInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -439,6 +440,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -450,6 +452,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -464,6 +467,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AuthenticationsPost201ResponseErrorInformation.php b/lib/Model/RiskV1AuthenticationsPost201ResponseErrorInformation.php
index e585442e..a7a4a5dc 100644
--- a/lib/Model/RiskV1AuthenticationsPost201ResponseErrorInformation.php
+++ b/lib/Model/RiskV1AuthenticationsPost201ResponseErrorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AuthenticationsPost400Response.php b/lib/Model/RiskV1AuthenticationsPost400Response.php
index 730222ad..92eb8596 100644
--- a/lib/Model/RiskV1AuthenticationsPost400Response.php
+++ b/lib/Model/RiskV1AuthenticationsPost400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1AuthenticationsPost400Response1.php b/lib/Model/RiskV1AuthenticationsPost400Response1.php
index 6cb2a73e..3eb282d7 100644
--- a/lib/Model/RiskV1AuthenticationsPost400Response1.php
+++ b/lib/Model/RiskV1AuthenticationsPost400Response1.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1DecisionsPost201Response.php b/lib/Model/RiskV1DecisionsPost201Response.php
index f2842b86..86e7800b 100644
--- a/lib/Model/RiskV1DecisionsPost201Response.php
+++ b/lib/Model/RiskV1DecisionsPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -456,6 +456,7 @@ public function setErrorInformation($errorInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -466,6 +467,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -477,6 +479,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -491,6 +494,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1DecisionsPost201ResponseClientReferenceInformation.php b/lib/Model/RiskV1DecisionsPost201ResponseClientReferenceInformation.php
index d420fb8f..494b3a8a 100644
--- a/lib/Model/RiskV1DecisionsPost201ResponseClientReferenceInformation.php
+++ b/lib/Model/RiskV1DecisionsPost201ResponseClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setPartner($partner)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1DecisionsPost201ResponseConsumerAuthenticationInformation.php b/lib/Model/RiskV1DecisionsPost201ResponseConsumerAuthenticationInformation.php
index dd2cd2cc..0a28742b 100644
--- a/lib/Model/RiskV1DecisionsPost201ResponseConsumerAuthenticationInformation.php
+++ b/lib/Model/RiskV1DecisionsPost201ResponseConsumerAuthenticationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -306,9 +306,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -1232,6 +1232,7 @@ public function setDirectoryServerTransactionId($directoryServerTransactionId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -1242,6 +1243,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -1253,6 +1255,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -1267,6 +1270,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1DecisionsPost201ResponseErrorInformation.php b/lib/Model/RiskV1DecisionsPost201ResponseErrorInformation.php
index 31647615..c10df526 100644
--- a/lib/Model/RiskV1DecisionsPost201ResponseErrorInformation.php
+++ b/lib/Model/RiskV1DecisionsPost201ResponseErrorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1DecisionsPost201ResponseOrderInformation.php b/lib/Model/RiskV1DecisionsPost201ResponseOrderInformation.php
index 15a85131..bd4f908a 100644
--- a/lib/Model/RiskV1DecisionsPost201ResponseOrderInformation.php
+++ b/lib/Model/RiskV1DecisionsPost201ResponseOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAmountDetails($amountDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1DecisionsPost201ResponseOrderInformationAmountDetails.php b/lib/Model/RiskV1DecisionsPost201ResponseOrderInformationAmountDetails.php
index 530bb10d..09811f24 100644
--- a/lib/Model/RiskV1DecisionsPost201ResponseOrderInformationAmountDetails.php
+++ b/lib/Model/RiskV1DecisionsPost201ResponseOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1DecisionsPost201ResponsePaymentInformation.php b/lib/Model/RiskV1DecisionsPost201ResponsePaymentInformation.php
index b5be43b6..9487850e 100644
--- a/lib/Model/RiskV1DecisionsPost201ResponsePaymentInformation.php
+++ b/lib/Model/RiskV1DecisionsPost201ResponsePaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -137,9 +137,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -299,6 +299,7 @@ public function setBin($bin)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -309,6 +310,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -320,6 +322,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -334,6 +337,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1DecisionsPost400Response.php b/lib/Model/RiskV1DecisionsPost400Response.php
index 6dbded4d..28dc1acc 100644
--- a/lib/Model/RiskV1DecisionsPost400Response.php
+++ b/lib/Model/RiskV1DecisionsPost400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1DecisionsPost400Response1.php b/lib/Model/RiskV1DecisionsPost400Response1.php
index c7e0cf06..a293fa7e 100644
--- a/lib/Model/RiskV1DecisionsPost400Response1.php
+++ b/lib/Model/RiskV1DecisionsPost400Response1.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1ExportComplianceInquiriesPost201Response.php b/lib/Model/RiskV1ExportComplianceInquiriesPost201Response.php
index c1632bf1..e259dbf6 100644
--- a/lib/Model/RiskV1ExportComplianceInquiriesPost201Response.php
+++ b/lib/Model/RiskV1ExportComplianceInquiriesPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -402,6 +402,7 @@ public function setErrorInformation($errorInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -412,6 +413,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -423,6 +425,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -437,6 +440,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseErrorInformation.php b/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseErrorInformation.php
index 1c732713..df5dee92 100644
--- a/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseErrorInformation.php
+++ b/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseErrorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseExportComplianceInformation.php b/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseExportComplianceInformation.php
index 53dcdb8c..580da9fd 100644
--- a/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseExportComplianceInformation.php
+++ b/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseExportComplianceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -260,6 +260,7 @@ public function setWatchList($watchList)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -270,6 +271,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -281,6 +283,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -295,6 +298,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseExportComplianceInformationWatchList.php b/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseExportComplianceInformationWatchList.php
index a805ed87..a24855af 100644
--- a/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseExportComplianceInformationWatchList.php
+++ b/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseExportComplianceInformationWatchList.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setMatches($matches)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseExportComplianceInformationWatchListMatches.php b/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseExportComplianceInformationWatchListMatches.php
index cae0920f..b07ce2aa 100644
--- a/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseExportComplianceInformationWatchListMatches.php
+++ b/lib/Model/RiskV1ExportComplianceInquiriesPost201ResponseExportComplianceInformationWatchListMatches.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -267,6 +267,7 @@ public function setPrograms($programs)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -277,6 +278,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -288,6 +290,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -302,6 +305,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/RiskV1UpdatePost201Response.php b/lib/Model/RiskV1UpdatePost201Response.php
index 18ecac8f..4757c6f0 100644
--- a/lib/Model/RiskV1UpdatePost201Response.php
+++ b/lib/Model/RiskV1UpdatePost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -294,6 +294,7 @@ public function setSubmitTimeUtc($submitTimeUtc)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -304,6 +305,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -315,6 +317,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -329,6 +332,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1addressverificationsBuyerInformation.php b/lib/Model/Riskv1addressverificationsBuyerInformation.php
index ba33eae7..bfec8c1d 100644
--- a/lib/Model/Riskv1addressverificationsBuyerInformation.php
+++ b/lib/Model/Riskv1addressverificationsBuyerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setMerchantCustomerId($merchantCustomerId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1addressverificationsOrderInformation.php b/lib/Model/Riskv1addressverificationsOrderInformation.php
index a26a1dd6..05b9c680 100644
--- a/lib/Model/Riskv1addressverificationsOrderInformation.php
+++ b/lib/Model/Riskv1addressverificationsOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setLineItems($lineItems)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1addressverificationsOrderInformationBillTo.php b/lib/Model/Riskv1addressverificationsOrderInformationBillTo.php
index abd8ecda..1fbefaa9 100644
--- a/lib/Model/Riskv1addressverificationsOrderInformationBillTo.php
+++ b/lib/Model/Riskv1addressverificationsOrderInformationBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -406,6 +406,7 @@ public function setPostalCode($postalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -416,6 +417,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -427,6 +429,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -441,6 +444,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1addressverificationsOrderInformationLineItems.php b/lib/Model/Riskv1addressverificationsOrderInformationLineItems.php
index 084239a0..e167d609 100644
--- a/lib/Model/Riskv1addressverificationsOrderInformationLineItems.php
+++ b/lib/Model/Riskv1addressverificationsOrderInformationLineItems.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -352,6 +352,7 @@ public function setProductCode($productCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -362,6 +363,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -373,6 +375,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -387,6 +390,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1addressverificationsOrderInformationShipTo.php b/lib/Model/Riskv1addressverificationsOrderInformationShipTo.php
index 2541e9f4..fb9c9fd5 100644
--- a/lib/Model/Riskv1addressverificationsOrderInformationShipTo.php
+++ b/lib/Model/Riskv1addressverificationsOrderInformationShipTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -394,6 +394,7 @@ public function setPostalCode($postalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -404,6 +405,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -415,6 +417,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -429,6 +432,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationresultsConsumerAuthenticationInformation.php b/lib/Model/Riskv1authenticationresultsConsumerAuthenticationInformation.php
index 91990357..56136b0a 100644
--- a/lib/Model/Riskv1authenticationresultsConsumerAuthenticationInformation.php
+++ b/lib/Model/Riskv1authenticationresultsConsumerAuthenticationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -408,6 +408,7 @@ public function setWhiteListStatus($whiteListStatus)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -418,6 +419,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -429,6 +431,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -443,6 +446,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationresultsDeviceInformation.php b/lib/Model/Riskv1authenticationresultsDeviceInformation.php
index 4e3d2e00..0cce1ce5 100644
--- a/lib/Model/Riskv1authenticationresultsDeviceInformation.php
+++ b/lib/Model/Riskv1authenticationresultsDeviceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setIpAddress($ipAddress)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationresultsOrderInformation.php b/lib/Model/Riskv1authenticationresultsOrderInformation.php
index 49a57e15..2970de6e 100644
--- a/lib/Model/Riskv1authenticationresultsOrderInformation.php
+++ b/lib/Model/Riskv1authenticationresultsOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setLineItems($lineItems)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationresultsOrderInformationAmountDetails.php b/lib/Model/Riskv1authenticationresultsOrderInformationAmountDetails.php
index b77b801c..2f1e9b24 100644
--- a/lib/Model/Riskv1authenticationresultsOrderInformationAmountDetails.php
+++ b/lib/Model/Riskv1authenticationresultsOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -215,6 +215,7 @@ public function setTotalAmount($totalAmount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -225,6 +226,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -236,6 +238,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -250,6 +253,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationresultsOrderInformationLineItems.php b/lib/Model/Riskv1authenticationresultsOrderInformationLineItems.php
index df0df8b1..9a0060b1 100644
--- a/lib/Model/Riskv1authenticationresultsOrderInformationLineItems.php
+++ b/lib/Model/Riskv1authenticationresultsOrderInformationLineItems.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -268,6 +268,7 @@ public function setTaxAmount($taxAmount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -278,6 +279,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -289,6 +291,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -303,6 +306,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationresultsPaymentInformation.php b/lib/Model/Riskv1authenticationresultsPaymentInformation.php
index 59f9bc83..4f7de9dc 100644
--- a/lib/Model/Riskv1authenticationresultsPaymentInformation.php
+++ b/lib/Model/Riskv1authenticationresultsPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setCustomer($customer)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationresultsPaymentInformationCard.php b/lib/Model/Riskv1authenticationresultsPaymentInformationCard.php
index 4f8a700e..dc3bde82 100644
--- a/lib/Model/Riskv1authenticationresultsPaymentInformationCard.php
+++ b/lib/Model/Riskv1authenticationresultsPaymentInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -297,6 +297,7 @@ public function setNumber($number)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -307,6 +308,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -318,6 +320,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -332,6 +335,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationresultsPaymentInformationFluidData.php b/lib/Model/Riskv1authenticationresultsPaymentInformationFluidData.php
index 10b29773..6035cc1c 100644
--- a/lib/Model/Riskv1authenticationresultsPaymentInformationFluidData.php
+++ b/lib/Model/Riskv1authenticationresultsPaymentInformationFluidData.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -269,6 +269,7 @@ public function setEncoding($encoding)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -279,6 +280,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -290,6 +292,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -304,6 +307,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationresultsPaymentInformationTokenizedCard.php b/lib/Model/Riskv1authenticationresultsPaymentInformationTokenizedCard.php
index c7500ff7..cd497ae2 100644
--- a/lib/Model/Riskv1authenticationresultsPaymentInformationTokenizedCard.php
+++ b/lib/Model/Riskv1authenticationresultsPaymentInformationTokenizedCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -297,6 +297,7 @@ public function setNumber($number)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -307,6 +308,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -318,6 +320,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -332,6 +335,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsBuyerInformation.php b/lib/Model/Riskv1authenticationsBuyerInformation.php
index ee58c9bb..38cd1249 100644
--- a/lib/Model/Riskv1authenticationsBuyerInformation.php
+++ b/lib/Model/Riskv1authenticationsBuyerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -246,6 +246,7 @@ public function setMobilePhone($mobilePhone)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -256,6 +257,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -267,6 +269,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -281,6 +284,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsDeviceInformation.php b/lib/Model/Riskv1authenticationsDeviceInformation.php
index f3ba3750..1f72686c 100644
--- a/lib/Model/Riskv1authenticationsDeviceInformation.php
+++ b/lib/Model/Riskv1authenticationsDeviceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -491,6 +491,7 @@ public function setUserAgentBrowserValue($userAgentBrowserValue)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -501,6 +502,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -512,6 +514,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -526,6 +529,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsOrderInformation.php b/lib/Model/Riskv1authenticationsOrderInformation.php
index c7797ad5..63d37a80 100644
--- a/lib/Model/Riskv1authenticationsOrderInformation.php
+++ b/lib/Model/Riskv1authenticationsOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -376,6 +376,7 @@ public function setTotalOffersCount($totalOffersCount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -386,6 +387,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -397,6 +399,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -411,6 +414,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsOrderInformationAmountDetails.php b/lib/Model/Riskv1authenticationsOrderInformationAmountDetails.php
index 327a3037..42826abe 100644
--- a/lib/Model/Riskv1authenticationsOrderInformationAmountDetails.php
+++ b/lib/Model/Riskv1authenticationsOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -227,6 +227,7 @@ public function setTotalAmount($totalAmount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -237,6 +238,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -248,6 +250,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -262,6 +265,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsOrderInformationBillTo.php b/lib/Model/Riskv1authenticationsOrderInformationBillTo.php
index aeedfe7b..617445df 100644
--- a/lib/Model/Riskv1authenticationsOrderInformationBillTo.php
+++ b/lib/Model/Riskv1authenticationsOrderInformationBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -480,6 +480,7 @@ public function setPostalCode($postalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -490,6 +491,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -501,6 +503,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -515,6 +518,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsOrderInformationLineItems.php b/lib/Model/Riskv1authenticationsOrderInformationLineItems.php
index 7cfb88f2..73cecfd4 100644
--- a/lib/Model/Riskv1authenticationsOrderInformationLineItems.php
+++ b/lib/Model/Riskv1authenticationsOrderInformationLineItems.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -461,6 +461,7 @@ public function setTaxAmount($taxAmount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -471,6 +472,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -482,6 +484,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -496,6 +499,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsPaymentInformation.php b/lib/Model/Riskv1authenticationsPaymentInformation.php
index 8809f224..67b26d05 100644
--- a/lib/Model/Riskv1authenticationsPaymentInformation.php
+++ b/lib/Model/Riskv1authenticationsPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setCustomer($customer)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsPaymentInformationCard.php b/lib/Model/Riskv1authenticationsPaymentInformationCard.php
index 5e62766b..9bb13a0b 100644
--- a/lib/Model/Riskv1authenticationsPaymentInformationCard.php
+++ b/lib/Model/Riskv1authenticationsPaymentInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -321,6 +321,7 @@ public function setNumber($number)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -331,6 +332,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -342,6 +344,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -356,6 +359,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsPaymentInformationTokenizedCard.php b/lib/Model/Riskv1authenticationsPaymentInformationTokenizedCard.php
index 3a7cd1ff..169660cd 100644
--- a/lib/Model/Riskv1authenticationsPaymentInformationTokenizedCard.php
+++ b/lib/Model/Riskv1authenticationsPaymentInformationTokenizedCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -395,6 +395,7 @@ public function setNumber($number)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -405,6 +406,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -416,6 +418,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -430,6 +433,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsRiskInformation.php b/lib/Model/Riskv1authenticationsRiskInformation.php
index 91bb413c..0192c134 100644
--- a/lib/Model/Riskv1authenticationsRiskInformation.php
+++ b/lib/Model/Riskv1authenticationsRiskInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setBuyerHistory($buyerHistory)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsTravelInformation.php b/lib/Model/Riskv1authenticationsTravelInformation.php
index a0e6ab05..03d76ecc 100644
--- a/lib/Model/Riskv1authenticationsTravelInformation.php
+++ b/lib/Model/Riskv1authenticationsTravelInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setPassengers($passengers)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsetupsPaymentInformation.php b/lib/Model/Riskv1authenticationsetupsPaymentInformation.php
index fb3f0e1c..4ea4f1b1 100644
--- a/lib/Model/Riskv1authenticationsetupsPaymentInformation.php
+++ b/lib/Model/Riskv1authenticationsetupsPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setCustomer($customer)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsetupsPaymentInformationCard.php b/lib/Model/Riskv1authenticationsetupsPaymentInformationCard.php
index 262eca40..27380a4e 100644
--- a/lib/Model/Riskv1authenticationsetupsPaymentInformationCard.php
+++ b/lib/Model/Riskv1authenticationsetupsPaymentInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -287,6 +287,7 @@ public function setNumber($number)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -297,6 +298,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -308,6 +310,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -322,6 +325,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsetupsPaymentInformationCustomer.php b/lib/Model/Riskv1authenticationsetupsPaymentInformationCustomer.php
index 2d17aef4..082b8fbd 100644
--- a/lib/Model/Riskv1authenticationsetupsPaymentInformationCustomer.php
+++ b/lib/Model/Riskv1authenticationsetupsPaymentInformationCustomer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setCustomerId($customerId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsetupsPaymentInformationFluidData.php b/lib/Model/Riskv1authenticationsetupsPaymentInformationFluidData.php
index b71a2608..33a24fa7 100644
--- a/lib/Model/Riskv1authenticationsetupsPaymentInformationFluidData.php
+++ b/lib/Model/Riskv1authenticationsetupsPaymentInformationFluidData.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -275,6 +275,7 @@ public function setEncoding($encoding)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -285,6 +286,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -296,6 +298,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -310,6 +313,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsetupsPaymentInformationTokenizedCard.php b/lib/Model/Riskv1authenticationsetupsPaymentInformationTokenizedCard.php
index 9d257ecf..54bad3e9 100644
--- a/lib/Model/Riskv1authenticationsetupsPaymentInformationTokenizedCard.php
+++ b/lib/Model/Riskv1authenticationsetupsPaymentInformationTokenizedCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -327,6 +327,7 @@ public function setNumber($number)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -337,6 +338,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -348,6 +350,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -362,6 +365,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsetupsProcessingInformation.php b/lib/Model/Riskv1authenticationsetupsProcessingInformation.php
index 431b9975..8e657b1d 100644
--- a/lib/Model/Riskv1authenticationsetupsProcessingInformation.php
+++ b/lib/Model/Riskv1authenticationsetupsProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setVisaCheckoutId($visaCheckoutId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1authenticationsetupsTokenInformation.php b/lib/Model/Riskv1authenticationsetupsTokenInformation.php
index 59413699..4f9aa449 100644
--- a/lib/Model/Riskv1authenticationsetupsTokenInformation.php
+++ b/lib/Model/Riskv1authenticationsetupsTokenInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setTransientToken($transientToken)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsBuyerInformation.php b/lib/Model/Riskv1decisionsBuyerInformation.php
index 640e607c..ee4c596c 100644
--- a/lib/Model/Riskv1decisionsBuyerInformation.php
+++ b/lib/Model/Riskv1decisionsBuyerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -137,9 +137,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -298,6 +298,7 @@ public function setPersonalIdentification($personalIdentification)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -308,6 +309,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -319,6 +321,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -333,6 +336,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsClientReferenceInformation.php b/lib/Model/Riskv1decisionsClientReferenceInformation.php
index a1656ed1..464d2437 100644
--- a/lib/Model/Riskv1decisionsClientReferenceInformation.php
+++ b/lib/Model/Riskv1decisionsClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -275,6 +275,7 @@ public function setPartner($partner)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -285,6 +286,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -296,6 +298,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -310,6 +313,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsClientReferenceInformationPartner.php b/lib/Model/Riskv1decisionsClientReferenceInformationPartner.php
index aa235e76..4c9e64f3 100644
--- a/lib/Model/Riskv1decisionsClientReferenceInformationPartner.php
+++ b/lib/Model/Riskv1decisionsClientReferenceInformationPartner.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setSolutionId($solutionId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsConsumerAuthenticationInformation.php b/lib/Model/Riskv1decisionsConsumerAuthenticationInformation.php
index a79e7503..d5f3b20e 100644
--- a/lib/Model/Riskv1decisionsConsumerAuthenticationInformation.php
+++ b/lib/Model/Riskv1decisionsConsumerAuthenticationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -316,9 +316,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -1295,6 +1295,7 @@ public function setWhiteListStatus($whiteListStatus)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -1305,6 +1306,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -1316,6 +1318,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -1330,6 +1333,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsConsumerAuthenticationInformationStrongAuthentication.php b/lib/Model/Riskv1decisionsConsumerAuthenticationInformationStrongAuthentication.php
index dfed04f9..024233c3 100644
--- a/lib/Model/Riskv1decisionsConsumerAuthenticationInformationStrongAuthentication.php
+++ b/lib/Model/Riskv1decisionsConsumerAuthenticationInformationStrongAuthentication.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setAuthenticationIndicator($authenticationIndicator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsDeviceInformation.php b/lib/Model/Riskv1decisionsDeviceInformation.php
index 613382ee..6c1b32de 100644
--- a/lib/Model/Riskv1decisionsDeviceInformation.php
+++ b/lib/Model/Riskv1decisionsDeviceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -196,9 +196,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -628,6 +628,7 @@ public function setUserAgentBrowserValue($userAgentBrowserValue)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -638,6 +639,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -649,6 +651,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -663,6 +666,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsMerchantDefinedInformation.php b/lib/Model/Riskv1decisionsMerchantDefinedInformation.php
index 0feab96a..df46f2bf 100644
--- a/lib/Model/Riskv1decisionsMerchantDefinedInformation.php
+++ b/lib/Model/Riskv1decisionsMerchantDefinedInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -215,6 +215,7 @@ public function setValue($value)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -225,6 +226,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -236,6 +238,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -250,6 +253,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsMerchantInformation.php b/lib/Model/Riskv1decisionsMerchantInformation.php
index f2f9c8fe..762c4bfc 100644
--- a/lib/Model/Riskv1decisionsMerchantInformation.php
+++ b/lib/Model/Riskv1decisionsMerchantInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setMerchantName($merchantName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsMerchantInformationMerchantDescriptor.php b/lib/Model/Riskv1decisionsMerchantInformationMerchantDescriptor.php
index a478480e..304336f8 100644
--- a/lib/Model/Riskv1decisionsMerchantInformationMerchantDescriptor.php
+++ b/lib/Model/Riskv1decisionsMerchantInformationMerchantDescriptor.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setUrl($url)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsOrderInformation.php b/lib/Model/Riskv1decisionsOrderInformation.php
index 3b71d849..f02291aa 100644
--- a/lib/Model/Riskv1decisionsOrderInformation.php
+++ b/lib/Model/Riskv1decisionsOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -162,9 +162,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -431,6 +431,7 @@ public function setTotalOffersCount($totalOffersCount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -441,6 +442,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -452,6 +454,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -466,6 +469,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsOrderInformationAmountDetails.php b/lib/Model/Riskv1decisionsOrderInformationAmountDetails.php
index 58672ab7..bb162398 100644
--- a/lib/Model/Riskv1decisionsOrderInformationAmountDetails.php
+++ b/lib/Model/Riskv1decisionsOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -221,6 +221,7 @@ public function setTotalAmount($totalAmount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -231,6 +232,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -242,6 +244,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -256,6 +259,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsOrderInformationBillTo.php b/lib/Model/Riskv1decisionsOrderInformationBillTo.php
index 259997d2..c9d40149 100644
--- a/lib/Model/Riskv1decisionsOrderInformationBillTo.php
+++ b/lib/Model/Riskv1decisionsOrderInformationBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -438,6 +438,7 @@ public function setPostalCode($postalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -448,6 +449,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -459,6 +461,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -473,6 +476,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsOrderInformationLineItems.php b/lib/Model/Riskv1decisionsOrderInformationLineItems.php
index 0c93621f..895083f2 100644
--- a/lib/Model/Riskv1decisionsOrderInformationLineItems.php
+++ b/lib/Model/Riskv1decisionsOrderInformationLineItems.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -566,6 +566,7 @@ public function setTaxAmount($taxAmount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -576,6 +577,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -587,6 +589,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -601,6 +604,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsOrderInformationShipTo.php b/lib/Model/Riskv1decisionsOrderInformationShipTo.php
index 7d54c34d..8f5ac12e 100644
--- a/lib/Model/Riskv1decisionsOrderInformationShipTo.php
+++ b/lib/Model/Riskv1decisionsOrderInformationShipTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -493,6 +493,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -503,6 +504,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -514,6 +516,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -528,6 +531,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsOrderInformationShippingDetails.php b/lib/Model/Riskv1decisionsOrderInformationShippingDetails.php
index 2ea03b70..da27adb6 100644
--- a/lib/Model/Riskv1decisionsOrderInformationShippingDetails.php
+++ b/lib/Model/Riskv1decisionsOrderInformationShippingDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setShippingMethod($shippingMethod)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsPaymentInformation.php b/lib/Model/Riskv1decisionsPaymentInformation.php
index 69b43f35..a3fae376 100644
--- a/lib/Model/Riskv1decisionsPaymentInformation.php
+++ b/lib/Model/Riskv1decisionsPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -137,9 +137,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -295,6 +295,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -305,6 +306,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -316,6 +318,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -330,6 +333,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsPaymentInformationCard.php b/lib/Model/Riskv1decisionsPaymentInformationCard.php
index 10bdfd03..087241ed 100644
--- a/lib/Model/Riskv1decisionsPaymentInformationCard.php
+++ b/lib/Model/Riskv1decisionsPaymentInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -137,9 +137,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -298,6 +298,7 @@ public function setExpirationYear($expirationYear)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -308,6 +309,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -319,6 +321,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -333,6 +336,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsPaymentInformationTokenizedCard.php b/lib/Model/Riskv1decisionsPaymentInformationTokenizedCard.php
index 7ae8a6fa..3be4568d 100644
--- a/lib/Model/Riskv1decisionsPaymentInformationTokenizedCard.php
+++ b/lib/Model/Riskv1decisionsPaymentInformationTokenizedCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -137,9 +137,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -298,6 +298,7 @@ public function setExpirationYear($expirationYear)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -308,6 +309,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -319,6 +321,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -333,6 +336,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsProcessingInformation.php b/lib/Model/Riskv1decisionsProcessingInformation.php
index d87a6d45..aac2a89b 100644
--- a/lib/Model/Riskv1decisionsProcessingInformation.php
+++ b/lib/Model/Riskv1decisionsProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -117,9 +117,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setActionList($actionList)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsProcessorInformation.php b/lib/Model/Riskv1decisionsProcessorInformation.php
index cbffcfcb..9b6566df 100644
--- a/lib/Model/Riskv1decisionsProcessorInformation.php
+++ b/lib/Model/Riskv1decisionsProcessorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setCardVerification($cardVerification)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsProcessorInformationAvs.php b/lib/Model/Riskv1decisionsProcessorInformationAvs.php
index be1eac5c..c8706f90 100644
--- a/lib/Model/Riskv1decisionsProcessorInformationAvs.php
+++ b/lib/Model/Riskv1decisionsProcessorInformationAvs.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -117,9 +117,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -187,6 +187,7 @@ public function setCode($code)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -197,6 +198,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -208,6 +210,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -222,6 +225,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsProcessorInformationCardVerification.php b/lib/Model/Riskv1decisionsProcessorInformationCardVerification.php
index 424c0181..90ed1e12 100644
--- a/lib/Model/Riskv1decisionsProcessorInformationCardVerification.php
+++ b/lib/Model/Riskv1decisionsProcessorInformationCardVerification.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setResultCode($resultCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsRiskInformation.php b/lib/Model/Riskv1decisionsRiskInformation.php
index 71e2cb74..1c8e7b3e 100644
--- a/lib/Model/Riskv1decisionsRiskInformation.php
+++ b/lib/Model/Riskv1decisionsRiskInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -267,6 +267,7 @@ public function setAuxiliaryData($auxiliaryData)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -277,6 +278,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -288,6 +290,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -302,6 +305,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsTravelInformation.php b/lib/Model/Riskv1decisionsTravelInformation.php
index 67212a8b..808ce012 100644
--- a/lib/Model/Riskv1decisionsTravelInformation.php
+++ b/lib/Model/Riskv1decisionsTravelInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -351,6 +351,7 @@ public function setPassengers($passengers)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -361,6 +362,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -372,6 +374,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -386,6 +389,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsTravelInformationLegs.php b/lib/Model/Riskv1decisionsTravelInformationLegs.php
index 789b3fe7..5456c814 100644
--- a/lib/Model/Riskv1decisionsTravelInformationLegs.php
+++ b/lib/Model/Riskv1decisionsTravelInformationLegs.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -269,6 +269,7 @@ public function setDepartureDate($departureDate)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -279,6 +280,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -290,6 +292,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -304,6 +307,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsTravelInformationPassengers.php b/lib/Model/Riskv1decisionsTravelInformationPassengers.php
index 95278292..89fd140d 100644
--- a/lib/Model/Riskv1decisionsTravelInformationPassengers.php
+++ b/lib/Model/Riskv1decisionsTravelInformationPassengers.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setLastName($lastName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsidmarkingRiskInformation.php b/lib/Model/Riskv1decisionsidmarkingRiskInformation.php
index 4aa87dc3..aaf10b2b 100644
--- a/lib/Model/Riskv1decisionsidmarkingRiskInformation.php
+++ b/lib/Model/Riskv1decisionsidmarkingRiskInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setMarkingDetails($markingDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1decisionsidmarkingRiskInformationMarkingDetails.php b/lib/Model/Riskv1decisionsidmarkingRiskInformationMarkingDetails.php
index 84676220..1327dcb0 100644
--- a/lib/Model/Riskv1decisionsidmarkingRiskInformationMarkingDetails.php
+++ b/lib/Model/Riskv1decisionsidmarkingRiskInformationMarkingDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -132,9 +132,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -269,6 +269,7 @@ public function setAction($action)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -279,6 +280,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -290,6 +292,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -304,6 +307,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1exportcomplianceinquiriesDeviceInformation.php b/lib/Model/Riskv1exportcomplianceinquiriesDeviceInformation.php
index 4f9a1cd1..c3c622c6 100644
--- a/lib/Model/Riskv1exportcomplianceinquiriesDeviceInformation.php
+++ b/lib/Model/Riskv1exportcomplianceinquiriesDeviceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setHostName($hostName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1exportcomplianceinquiriesExportComplianceInformation.php b/lib/Model/Riskv1exportcomplianceinquiriesExportComplianceInformation.php
index 4401c078..e10ff99e 100644
--- a/lib/Model/Riskv1exportcomplianceinquiriesExportComplianceInformation.php
+++ b/lib/Model/Riskv1exportcomplianceinquiriesExportComplianceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setSanctionLists($sanctionLists)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1exportcomplianceinquiriesExportComplianceInformationWeights.php b/lib/Model/Riskv1exportcomplianceinquiriesExportComplianceInformationWeights.php
index f91de95a..60025962 100644
--- a/lib/Model/Riskv1exportcomplianceinquiriesExportComplianceInformationWeights.php
+++ b/lib/Model/Riskv1exportcomplianceinquiriesExportComplianceInformationWeights.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setName($name)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1exportcomplianceinquiriesOrderInformation.php b/lib/Model/Riskv1exportcomplianceinquiriesOrderInformation.php
index 0a40983b..81e722e7 100644
--- a/lib/Model/Riskv1exportcomplianceinquiriesOrderInformation.php
+++ b/lib/Model/Riskv1exportcomplianceinquiriesOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setLineItems($lineItems)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationBillTo.php b/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationBillTo.php
index de16a6a5..d625f821 100644
--- a/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationBillTo.php
+++ b/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -523,6 +523,7 @@ public function setEmail($email)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -533,6 +534,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -544,6 +546,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -558,6 +561,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationBillToCompany.php b/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationBillToCompany.php
index c1eebac2..eb61fa7b 100644
--- a/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationBillToCompany.php
+++ b/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationBillToCompany.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setName($name)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationLineItems.php b/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationLineItems.php
index 08470a0c..3c7ec957 100644
--- a/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationLineItems.php
+++ b/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationLineItems.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -406,6 +406,7 @@ public function setProductCode($productCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -416,6 +417,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -427,6 +429,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -441,6 +444,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationShipTo.php b/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationShipTo.php
index 365a3e3d..ad67b785 100644
--- a/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationShipTo.php
+++ b/lib/Model/Riskv1exportcomplianceinquiriesOrderInformationShipTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setLastName($lastName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1liststypeentriesBuyerInformation.php b/lib/Model/Riskv1liststypeentriesBuyerInformation.php
index 33013836..13bb462b 100644
--- a/lib/Model/Riskv1liststypeentriesBuyerInformation.php
+++ b/lib/Model/Riskv1liststypeentriesBuyerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -117,9 +117,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setPersonalIdentification($personalIdentification)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1liststypeentriesClientReferenceInformation.php b/lib/Model/Riskv1liststypeentriesClientReferenceInformation.php
index 2807a4e3..3bbc5070 100644
--- a/lib/Model/Riskv1liststypeentriesClientReferenceInformation.php
+++ b/lib/Model/Riskv1liststypeentriesClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -247,6 +247,7 @@ public function setPartner($partner)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -257,6 +258,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -268,6 +270,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -282,6 +285,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1liststypeentriesDeviceInformation.php b/lib/Model/Riskv1liststypeentriesDeviceInformation.php
index ff8486fe..6d77fcd8 100644
--- a/lib/Model/Riskv1liststypeentriesDeviceInformation.php
+++ b/lib/Model/Riskv1liststypeentriesDeviceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setNetworkIpAddress($networkIpAddress)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1liststypeentriesOrderInformation.php b/lib/Model/Riskv1liststypeentriesOrderInformation.php
index 6c1b69c9..054ff4de 100644
--- a/lib/Model/Riskv1liststypeentriesOrderInformation.php
+++ b/lib/Model/Riskv1liststypeentriesOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setLineItems($lineItems)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1liststypeentriesOrderInformationAddress.php b/lib/Model/Riskv1liststypeentriesOrderInformationAddress.php
index beed3659..7d4f54e9 100644
--- a/lib/Model/Riskv1liststypeentriesOrderInformationAddress.php
+++ b/lib/Model/Riskv1liststypeentriesOrderInformationAddress.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -142,9 +142,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -327,6 +327,7 @@ public function setPostalCode($postalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -337,6 +338,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -348,6 +350,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -362,6 +365,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1liststypeentriesOrderInformationBillTo.php b/lib/Model/Riskv1liststypeentriesOrderInformationBillTo.php
index 56ca7408..e26a9891 100644
--- a/lib/Model/Riskv1liststypeentriesOrderInformationBillTo.php
+++ b/lib/Model/Riskv1liststypeentriesOrderInformationBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -466,6 +466,7 @@ public function setEmailDomain($emailDomain)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -476,6 +477,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -487,6 +489,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -501,6 +504,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1liststypeentriesOrderInformationLineItems.php b/lib/Model/Riskv1liststypeentriesOrderInformationLineItems.php
index c0e40408..34ec756a 100644
--- a/lib/Model/Riskv1liststypeentriesOrderInformationLineItems.php
+++ b/lib/Model/Riskv1liststypeentriesOrderInformationLineItems.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setUnitPrice($unitPrice)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1liststypeentriesOrderInformationShipTo.php b/lib/Model/Riskv1liststypeentriesOrderInformationShipTo.php
index 8225bb51..f9854a1b 100644
--- a/lib/Model/Riskv1liststypeentriesOrderInformationShipTo.php
+++ b/lib/Model/Riskv1liststypeentriesOrderInformationShipTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -142,9 +142,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -327,6 +327,7 @@ public function setPostalCode($postalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -337,6 +338,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -348,6 +350,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -362,6 +365,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1liststypeentriesPaymentInformation.php b/lib/Model/Riskv1liststypeentriesPaymentInformation.php
index 92e27225..22ec8c09 100644
--- a/lib/Model/Riskv1liststypeentriesPaymentInformation.php
+++ b/lib/Model/Riskv1liststypeentriesPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setBank($bank)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1liststypeentriesPaymentInformationBank.php b/lib/Model/Riskv1liststypeentriesPaymentInformationBank.php
index d7144e83..0e0945c7 100644
--- a/lib/Model/Riskv1liststypeentriesPaymentInformationBank.php
+++ b/lib/Model/Riskv1liststypeentriesPaymentInformationBank.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -132,9 +132,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -271,6 +271,7 @@ public function setIban($iban)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -281,6 +282,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -292,6 +294,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -306,6 +309,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1liststypeentriesPaymentInformationCard.php b/lib/Model/Riskv1liststypeentriesPaymentInformationCard.php
index 02cd91ab..bcdcc470 100644
--- a/lib/Model/Riskv1liststypeentriesPaymentInformationCard.php
+++ b/lib/Model/Riskv1liststypeentriesPaymentInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setBin($bin)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1liststypeentriesRiskInformation.php b/lib/Model/Riskv1liststypeentriesRiskInformation.php
index 2795d87b..be1e8891 100644
--- a/lib/Model/Riskv1liststypeentriesRiskInformation.php
+++ b/lib/Model/Riskv1liststypeentriesRiskInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setMarkingDetails($markingDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Riskv1liststypeentriesRiskInformationMarkingDetails.php b/lib/Model/Riskv1liststypeentriesRiskInformationMarkingDetails.php
index 038bc60d..e7661d02 100644
--- a/lib/Model/Riskv1liststypeentriesRiskInformationMarkingDetails.php
+++ b/lib/Model/Riskv1liststypeentriesRiskInformationMarkingDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -132,9 +132,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setAction($action)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/SearchRequest.php b/lib/Model/SearchRequest.php
index ec96a055..ba0a3fb9 100644
--- a/lib/Model/SearchRequest.php
+++ b/lib/Model/SearchRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setPermissionId($permissionId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ShippingAddressListForCustomer.php b/lib/Model/ShippingAddressListForCustomer.php
index d8fbfe2b..7fdf68fd 100644
--- a/lib/Model/ShippingAddressListForCustomer.php
+++ b/lib/Model/ShippingAddressListForCustomer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -142,9 +142,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -321,6 +321,7 @@ public function setEmbedded($embedded)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -331,6 +332,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -342,6 +344,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -356,6 +359,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ShippingAddressListForCustomerEmbedded.php b/lib/Model/ShippingAddressListForCustomerEmbedded.php
index 36dea231..6e32a0a0 100644
--- a/lib/Model/ShippingAddressListForCustomerEmbedded.php
+++ b/lib/Model/ShippingAddressListForCustomerEmbedded.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -117,9 +117,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setShippingAddresses($shippingAddresses)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ShippingAddressListForCustomerLinks.php b/lib/Model/ShippingAddressListForCustomerLinks.php
index 2bf9f3a2..a5baa51c 100644
--- a/lib/Model/ShippingAddressListForCustomerLinks.php
+++ b/lib/Model/ShippingAddressListForCustomerLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setLast($last)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ShippingAddressListForCustomerLinksFirst.php b/lib/Model/ShippingAddressListForCustomerLinksFirst.php
index 1402ab56..3113972a 100644
--- a/lib/Model/ShippingAddressListForCustomerLinksFirst.php
+++ b/lib/Model/ShippingAddressListForCustomerLinksFirst.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ShippingAddressListForCustomerLinksLast.php b/lib/Model/ShippingAddressListForCustomerLinksLast.php
index 0a85af80..35d804e1 100644
--- a/lib/Model/ShippingAddressListForCustomerLinksLast.php
+++ b/lib/Model/ShippingAddressListForCustomerLinksLast.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ShippingAddressListForCustomerLinksNext.php b/lib/Model/ShippingAddressListForCustomerLinksNext.php
index 1cf51167..42f56651 100644
--- a/lib/Model/ShippingAddressListForCustomerLinksNext.php
+++ b/lib/Model/ShippingAddressListForCustomerLinksNext.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ShippingAddressListForCustomerLinksPrev.php b/lib/Model/ShippingAddressListForCustomerLinksPrev.php
index 139c4a2e..0dc5ce37 100644
--- a/lib/Model/ShippingAddressListForCustomerLinksPrev.php
+++ b/lib/Model/ShippingAddressListForCustomerLinksPrev.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ShippingAddressListForCustomerLinksSelf.php b/lib/Model/ShippingAddressListForCustomerLinksSelf.php
index 7184335b..9145b1df 100644
--- a/lib/Model/ShippingAddressListForCustomerLinksSelf.php
+++ b/lib/Model/ShippingAddressListForCustomerLinksSelf.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TaxRequest.php b/lib/Model/TaxRequest.php
index 46035926..66f62993 100644
--- a/lib/Model/TaxRequest.php
+++ b/lib/Model/TaxRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setBuyerInformation($buyerInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TmsV2CustomersResponse.php b/lib/Model/TmsV2CustomersResponse.php
index fdd607e1..877e52c4 100644
--- a/lib/Model/TmsV2CustomersResponse.php
+++ b/lib/Model/TmsV2CustomersResponse.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -429,6 +429,7 @@ public function setEmbedded($embedded)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -439,6 +440,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -450,6 +452,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -464,6 +467,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersBuyerInformation.php b/lib/Model/Tmsv2customersBuyerInformation.php
index 6a1a85f0..0e8bb535 100644
--- a/lib/Model/Tmsv2customersBuyerInformation.php
+++ b/lib/Model/Tmsv2customersBuyerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setEmail($email)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersClientReferenceInformation.php b/lib/Model/Tmsv2customersClientReferenceInformation.php
index 3bd42a55..12598496 100644
--- a/lib/Model/Tmsv2customersClientReferenceInformation.php
+++ b/lib/Model/Tmsv2customersClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setCode($code)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersDefaultPaymentInstrument.php b/lib/Model/Tmsv2customersDefaultPaymentInstrument.php
index 47e20533..c932e657 100644
--- a/lib/Model/Tmsv2customersDefaultPaymentInstrument.php
+++ b/lib/Model/Tmsv2customersDefaultPaymentInstrument.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersDefaultShippingAddress.php b/lib/Model/Tmsv2customersDefaultShippingAddress.php
index 56416544..c8be86a5 100644
--- a/lib/Model/Tmsv2customersDefaultShippingAddress.php
+++ b/lib/Model/Tmsv2customersDefaultShippingAddress.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbedded.php b/lib/Model/Tmsv2customersEmbedded.php
index cc2abec5..69379588 100644
--- a/lib/Model/Tmsv2customersEmbedded.php
+++ b/lib/Model/Tmsv2customersEmbedded.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setDefaultShippingAddress($defaultShippingAddress)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrument.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrument.php
index 0c451712..91ebc6c8 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrument.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrument.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -537,6 +537,7 @@ public function setEmbedded($embedded)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -547,6 +548,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -558,6 +560,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -572,6 +575,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBankAccount.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBankAccount.php
index 46e7be91..8f8cfd72 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBankAccount.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBankAccount.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setType($type)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBillTo.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBillTo.php
index 0ce6eb23..e3cafe4f 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBillTo.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -466,6 +466,7 @@ public function setPhoneNumber($phoneNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -476,6 +477,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -487,6 +489,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -501,6 +504,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBuyerInformation.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBuyerInformation.php
index db453a1b..40e7d40d 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBuyerInformation.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBuyerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -268,6 +268,7 @@ public function setPersonalIdentification($personalIdentification)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -278,6 +279,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -289,6 +291,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -303,6 +306,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBuyerInformationIssuedBy.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBuyerInformationIssuedBy.php
index f91bc271..77000870 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBuyerInformationIssuedBy.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBuyerInformationIssuedBy.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setAdministrativeArea($administrativeArea)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBuyerInformationPersonalIdentification.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBuyerInformationPersonalIdentification.php
index eaa80637..f8f1e504 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBuyerInformationPersonalIdentification.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentBuyerInformationPersonalIdentification.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -240,6 +240,7 @@ public function setIssuedBy($issuedBy)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -250,6 +251,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -261,6 +263,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -275,6 +278,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentCard.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentCard.php
index a98525a6..e2cffd65 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentCard.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -379,6 +379,7 @@ public function setTokenizedInformation($tokenizedInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -389,6 +390,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -400,6 +402,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -414,6 +417,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentCardTokenizedInformation.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentCardTokenizedInformation.php
index 3b55fb00..a09a700b 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentCardTokenizedInformation.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentCardTokenizedInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setTransactionType($transactionType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbedded.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbedded.php
index 15f21629..73d77dbb 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbedded.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbedded.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -117,9 +117,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setInstrumentIdentifier($instrumentIdentifier)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifier.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifier.php
index 7f2328cb..9c86a08c 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifier.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifier.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -482,6 +482,7 @@ public function setMetadata($metadata)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -492,6 +493,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -503,6 +505,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -517,6 +520,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierBankAccount.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierBankAccount.php
index c1506904..ed73c303 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierBankAccount.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierBankAccount.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setRoutingNumber($routingNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierBillTo.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierBillTo.php
index 0df2e45c..7b3c2df0 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierBillTo.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -142,9 +142,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -327,6 +327,7 @@ public function setCountry($country)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -337,6 +338,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -348,6 +350,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -362,6 +365,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierCard.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierCard.php
index 391a7400..600be96c 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierCard.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -132,9 +132,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -271,6 +271,7 @@ public function setSecurityCode($securityCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -281,6 +282,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -292,6 +294,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -306,6 +309,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierIssuer.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierIssuer.php
index f4687b53..0ed33a47 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierIssuer.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierIssuer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setPaymentAccountReference($paymentAccountReference)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierLinks.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierLinks.php
index eea62b0c..764c0f26 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierLinks.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setPaymentInstruments($paymentInstruments)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierLinksPaymentInstruments.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierLinksPaymentInstruments.php
index b58f9ec7..81b113cb 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierLinksPaymentInstruments.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierLinksPaymentInstruments.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierLinksSelf.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierLinksSelf.php
index b7558722..8ec020c1 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierLinksSelf.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierLinksSelf.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierMetadata.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierMetadata.php
index e05fa9aa..688e1cdf 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierMetadata.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierMetadata.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setCreator($creator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierProcessingInformation.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierProcessingInformation.php
index 93ec2b34..13cd6972 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierProcessingInformation.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAuthorizationOptions($authorizationOptions)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierProcessingInformationAuthorizationOptions.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierProcessingInformationAuthorizationOptions.php
index a1df2d41..325347c6 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierProcessingInformationAuthorizationOptions.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierProcessingInformationAuthorizationOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setInitiator($initiator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierProcessingInformationAuthorizationOptionsInitiator.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierProcessingInformationAuthorizationOptionsInitiator.php
index 23c89856..cc235c57 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierProcessingInformationAuthorizationOptionsInitiator.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierProcessingInformationAuthorizationOptionsInitiator.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setMerchantInitiatedTransaction($merchantInitiatedTransaction)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierTokenizedCard.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierTokenizedCard.php
index 536f0474..e15255bd 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierTokenizedCard.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierTokenizedCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -349,6 +349,7 @@ public function setCard($card)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -359,6 +360,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -370,6 +372,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -384,6 +387,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierTokenizedCardCard.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierTokenizedCardCard.php
index 46bdad5d..5632818b 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierTokenizedCardCard.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentEmbeddedInstrumentIdentifierTokenizedCardCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -127,9 +127,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setExpirationYear($expirationYear)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentInstrumentIdentifier.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentInstrumentIdentifier.php
index 60c28619..fff61126 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentInstrumentIdentifier.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentInstrumentIdentifier.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentLinks.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentLinks.php
index 5386c411..d709ddc0 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentLinks.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setCustomer($customer)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentLinksSelf.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentLinksSelf.php
index 500db2e0..24cbd4d1 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentLinksSelf.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentLinksSelf.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentMerchantInformation.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentMerchantInformation.php
index 88b7bed2..9407d94b 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentMerchantInformation.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentMerchantInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setMerchantDescriptor($merchantDescriptor)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentMerchantInformationMerchantDescriptor.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentMerchantInformationMerchantDescriptor.php
index c9600a41..ffc85986 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentMerchantInformationMerchantDescriptor.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentMerchantInformationMerchantDescriptor.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setAlternateName($alternateName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentMetadata.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentMetadata.php
index ac78476f..c09c994b 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentMetadata.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentMetadata.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setCreator($creator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentProcessingInformation.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentProcessingInformation.php
index 8b2e73e3..0a03a4a6 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentProcessingInformation.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setBankTransferOptions($bankTransferOptions)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentProcessingInformationBankTransferOptions.php b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentProcessingInformationBankTransferOptions.php
index 6abca915..32a033a2 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentProcessingInformationBankTransferOptions.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultPaymentInstrumentProcessingInformationBankTransferOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setSECCode($sECCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddress.php b/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddress.php
index 12b32af4..4f6992ea 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddress.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddress.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -294,6 +294,7 @@ public function setMetadata($metadata)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -304,6 +305,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -315,6 +317,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -329,6 +332,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressLinks.php b/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressLinks.php
index a8ca11fe..fc3d35c4 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressLinks.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setCustomer($customer)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressLinksCustomer.php b/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressLinksCustomer.php
index 39e7cab0..4588ef2d 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressLinksCustomer.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressLinksCustomer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressLinksSelf.php b/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressLinksSelf.php
index edbd3908..55377910 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressLinksSelf.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressLinksSelf.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressMetadata.php b/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressMetadata.php
index 28ada6f1..fbabff08 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressMetadata.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressMetadata.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setCreator($creator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressShipTo.php b/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressShipTo.php
index 4d3bf9c9..bbee8a78 100644
--- a/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressShipTo.php
+++ b/lib/Model/Tmsv2customersEmbeddedDefaultShippingAddressShipTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -466,6 +466,7 @@ public function setPhoneNumber($phoneNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -476,6 +477,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -487,6 +489,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -501,6 +504,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersEmbeddedMerchantInitiatedTransaction.php b/lib/Model/Tmsv2customersEmbeddedMerchantInitiatedTransaction.php
index 7c183c3f..c500982d 100644
--- a/lib/Model/Tmsv2customersEmbeddedMerchantInitiatedTransaction.php
+++ b/lib/Model/Tmsv2customersEmbeddedMerchantInitiatedTransaction.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setPreviousTransactionId($previousTransactionId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersLinks.php b/lib/Model/Tmsv2customersLinks.php
index 611598c5..fdbff20d 100644
--- a/lib/Model/Tmsv2customersLinks.php
+++ b/lib/Model/Tmsv2customersLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setShippingAddress($shippingAddress)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersLinksPaymentInstruments.php b/lib/Model/Tmsv2customersLinksPaymentInstruments.php
index 5ea9f2f0..fa6a1c3f 100644
--- a/lib/Model/Tmsv2customersLinksPaymentInstruments.php
+++ b/lib/Model/Tmsv2customersLinksPaymentInstruments.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersLinksSelf.php b/lib/Model/Tmsv2customersLinksSelf.php
index 26b049f4..508b72e1 100644
--- a/lib/Model/Tmsv2customersLinksSelf.php
+++ b/lib/Model/Tmsv2customersLinksSelf.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersLinksShippingAddress.php b/lib/Model/Tmsv2customersLinksShippingAddress.php
index 2edf790a..0f5741c7 100644
--- a/lib/Model/Tmsv2customersLinksShippingAddress.php
+++ b/lib/Model/Tmsv2customersLinksShippingAddress.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setHref($href)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersMerchantDefinedInformation.php b/lib/Model/Tmsv2customersMerchantDefinedInformation.php
index 3623340b..6eb9c84b 100644
--- a/lib/Model/Tmsv2customersMerchantDefinedInformation.php
+++ b/lib/Model/Tmsv2customersMerchantDefinedInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setValue($value)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersMetadata.php b/lib/Model/Tmsv2customersMetadata.php
index 49cbc841..bdc34a75 100644
--- a/lib/Model/Tmsv2customersMetadata.php
+++ b/lib/Model/Tmsv2customersMetadata.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setCreator($creator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tmsv2customersObjectInformation.php b/lib/Model/Tmsv2customersObjectInformation.php
index 0fa9c8a0..cf02a047 100644
--- a/lib/Model/Tmsv2customersObjectInformation.php
+++ b/lib/Model/Tmsv2customersObjectInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setComment($comment)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TokenizeRequest.php b/lib/Model/TokenizeRequest.php
index 24989398..32dcc502 100644
--- a/lib/Model/TokenizeRequest.php
+++ b/lib/Model/TokenizeRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -218,6 +218,7 @@ public function setCardInfo($cardInfo)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -228,6 +229,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -239,6 +241,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -253,6 +256,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2GetEmvTags200Response.php b/lib/Model/TssV2GetEmvTags200Response.php
index eee857ed..1bcba39f 100644
--- a/lib/Model/TssV2GetEmvTags200Response.php
+++ b/lib/Model/TssV2GetEmvTags200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setEmvTagBreakdownList($emvTagBreakdownList)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2GetEmvTags200ResponseEmvTagBreakdownList.php b/lib/Model/TssV2GetEmvTags200ResponseEmvTagBreakdownList.php
index 6204b32e..3ab4de53 100644
--- a/lib/Model/TssV2GetEmvTags200ResponseEmvTagBreakdownList.php
+++ b/lib/Model/TssV2GetEmvTags200ResponseEmvTagBreakdownList.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -224,6 +224,7 @@ public function setName($name)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -234,6 +235,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -245,6 +247,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -259,6 +262,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2PostEmvTags200Response.php b/lib/Model/TssV2PostEmvTags200Response.php
index f4e52f5e..003a860e 100644
--- a/lib/Model/TssV2PostEmvTags200Response.php
+++ b/lib/Model/TssV2PostEmvTags200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setParsedEMVTagsList($parsedEMVTagsList)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2PostEmvTags200ResponseEmvTagBreakdownList.php b/lib/Model/TssV2PostEmvTags200ResponseEmvTagBreakdownList.php
index 1cbcaa44..0793390b 100644
--- a/lib/Model/TssV2PostEmvTags200ResponseEmvTagBreakdownList.php
+++ b/lib/Model/TssV2PostEmvTags200ResponseEmvTagBreakdownList.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -317,6 +317,7 @@ public function setDescription($description)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -327,6 +328,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -338,6 +340,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -352,6 +355,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2PostEmvTags200ResponseParsedEMVTagsList.php b/lib/Model/TssV2PostEmvTags200ResponseParsedEMVTagsList.php
index 1dce54e0..b64dbaad 100644
--- a/lib/Model/TssV2PostEmvTags200ResponseParsedEMVTagsList.php
+++ b/lib/Model/TssV2PostEmvTags200ResponseParsedEMVTagsList.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -240,6 +240,7 @@ public function setEmvTagBreakdownList($emvTagBreakdownList)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -250,6 +251,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -261,6 +263,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -275,6 +278,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200Response.php b/lib/Model/TssV2TransactionsGet200Response.php
index 2ad63daf..d07e61cd 100644
--- a/lib/Model/TssV2TransactionsGet200Response.php
+++ b/lib/Model/TssV2TransactionsGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -241,9 +241,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -863,6 +863,7 @@ public function setLinks($links)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -873,6 +874,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -884,6 +886,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -898,6 +901,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseApplicationInformation.php b/lib/Model/TssV2TransactionsGet200ResponseApplicationInformation.php
index 18d521d2..3eaed78c 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseApplicationInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseApplicationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setApplications($applications)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseApplicationInformationApplications.php b/lib/Model/TssV2TransactionsGet200ResponseApplicationInformationApplications.php
index 3caed923..a4d8e255 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseApplicationInformationApplications.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseApplicationInformationApplications.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -374,6 +374,7 @@ public function setReturnCode($returnCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -384,6 +385,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -395,6 +397,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -409,6 +412,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseBuyerInformation.php b/lib/Model/TssV2TransactionsGet200ResponseBuyerInformation.php
index a7e1ad42..118b4b13 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseBuyerInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseBuyerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setHashedPassword($hashedPassword)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseClientReferenceInformation.php b/lib/Model/TssV2TransactionsGet200ResponseClientReferenceInformation.php
index 525719ca..6e604740 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseClientReferenceInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -322,6 +322,7 @@ public function setComments($comments)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -332,6 +333,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -343,6 +345,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -357,6 +360,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseClientReferenceInformationPartner.php b/lib/Model/TssV2TransactionsGet200ResponseClientReferenceInformationPartner.php
index 4d57c546..e14bccfc 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseClientReferenceInformationPartner.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseClientReferenceInformationPartner.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setThirdPartyCertificationNumber($thirdPartyCertificationNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseConsumerAuthenticationInformation.php b/lib/Model/TssV2TransactionsGet200ResponseConsumerAuthenticationInformation.php
index b8b1b284..895305cf 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseConsumerAuthenticationInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseConsumerAuthenticationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -296,6 +296,7 @@ public function setStrongAuthentication($strongAuthentication)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -306,6 +307,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -317,6 +319,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -331,6 +334,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseConsumerAuthenticationInformationStrongAuthentication.php b/lib/Model/TssV2TransactionsGet200ResponseConsumerAuthenticationInformationStrongAuthentication.php
index cb3ffb12..adbf1577 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseConsumerAuthenticationInformationStrongAuthentication.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseConsumerAuthenticationInformationStrongAuthentication.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -298,6 +298,7 @@ public function setDelegatedAuthenticationExemptionIndicator($delegatedAuthentic
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -308,6 +309,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -319,6 +321,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -333,6 +336,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseDeviceInformation.php b/lib/Model/TssV2TransactionsGet200ResponseDeviceInformation.php
index 96acdb33..c8edb2f3 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseDeviceInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseDeviceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setCookiesAccepted($cookiesAccepted)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseErrorInformation.php b/lib/Model/TssV2TransactionsGet200ResponseErrorInformation.php
index 3887799b..c1815402 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseErrorInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseErrorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseFraudMarkingInformation.php b/lib/Model/TssV2TransactionsGet200ResponseFraudMarkingInformation.php
index c22581a7..ddf72342 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseFraudMarkingInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseFraudMarkingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setReason($reason)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseInstallmentInformation.php b/lib/Model/TssV2TransactionsGet200ResponseInstallmentInformation.php
index 815aba38..56bbd703 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseInstallmentInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseInstallmentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setIdentifier($identifier)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseLinks.php b/lib/Model/TssV2TransactionsGet200ResponseLinks.php
index 52adb759..c82d2324 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseLinks.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setRelatedTransactions($relatedTransactions)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseMerchantInformation.php b/lib/Model/TssV2TransactionsGet200ResponseMerchantInformation.php
index 9d0eb25a..2e64abc3 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseMerchantInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseMerchantInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setMerchantDescriptor($merchantDescriptor)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseMerchantInformationMerchantDescriptor.php b/lib/Model/TssV2TransactionsGet200ResponseMerchantInformationMerchantDescriptor.php
index bb25ff0f..826bafc5 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseMerchantInformationMerchantDescriptor.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseMerchantInformationMerchantDescriptor.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setName($name)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseOrderInformation.php b/lib/Model/TssV2TransactionsGet200ResponseOrderInformation.php
index 7506e972..2137ad35 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseOrderInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -320,6 +320,7 @@ public function setInvoiceDetails($invoiceDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -330,6 +331,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -341,6 +343,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -355,6 +358,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseOrderInformationAmountDetails.php b/lib/Model/TssV2TransactionsGet200ResponseOrderInformationAmountDetails.php
index 9146ba24..9c104e4b 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseOrderInformationAmountDetails.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -353,6 +353,7 @@ public function setSurcharge($surcharge)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -363,6 +364,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -374,6 +376,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -388,6 +391,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseOrderInformationBillTo.php b/lib/Model/TssV2TransactionsGet200ResponseOrderInformationBillTo.php
index b5058ae3..5ae673e7 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseOrderInformationBillTo.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseOrderInformationBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -550,6 +550,7 @@ public function setPhoneNumber($phoneNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -560,6 +561,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -571,6 +573,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -585,6 +588,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseOrderInformationInvoiceDetails.php b/lib/Model/TssV2TransactionsGet200ResponseOrderInformationInvoiceDetails.php
index f9e5de22..8c6a5ae6 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseOrderInformationInvoiceDetails.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseOrderInformationInvoiceDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -196,6 +196,7 @@ public function setSalesSlipNumber($salesSlipNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -206,6 +207,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -217,6 +219,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -231,6 +234,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseOrderInformationLineItems.php b/lib/Model/TssV2TransactionsGet200ResponseOrderInformationLineItems.php
index e7dbcf9c..fd8f380d 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseOrderInformationLineItems.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseOrderInformationLineItems.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -373,6 +373,7 @@ public function setFulfillmentType($fulfillmentType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -383,6 +384,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -394,6 +396,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -408,6 +411,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseOrderInformationShipTo.php b/lib/Model/TssV2TransactionsGet200ResponseOrderInformationShipTo.php
index df8352e1..34d14aa5 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseOrderInformationShipTo.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseOrderInformationShipTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -438,6 +438,7 @@ public function setPhoneNumber($phoneNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -448,6 +449,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -459,6 +461,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -473,6 +476,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseOrderInformationShippingDetails.php b/lib/Model/TssV2TransactionsGet200ResponseOrderInformationShippingDetails.php
index 02e27772..e73ad457 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseOrderInformationShippingDetails.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseOrderInformationShippingDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setShippingMethod($shippingMethod)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformation.php b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformation.php
index 30902434..5ea84322 100644
--- a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -428,6 +428,7 @@ public function setFluidData($fluidData)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -438,6 +439,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -449,6 +451,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -463,6 +466,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationAccountFeatures.php b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationAccountFeatures.php
index 8a94f5fb..c742a161 100644
--- a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationAccountFeatures.php
+++ b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationAccountFeatures.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationBank.php b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationBank.php
index d10996e3..31f140e4 100644
--- a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationBank.php
+++ b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationBank.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -348,6 +348,7 @@ public function setMandate($mandate)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -358,6 +359,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -369,6 +371,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -383,6 +386,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationBankAccount.php b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationBankAccount.php
index 9b3c33f6..1ebf55d7 100644
--- a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationBankAccount.php
+++ b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationBankAccount.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -350,6 +350,7 @@ public function setEncoderId($encoderId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -360,6 +361,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -371,6 +373,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -385,6 +388,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationBankMandate.php b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationBankMandate.php
index 29541d7a..9d1084ce 100644
--- a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationBankMandate.php
+++ b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationBankMandate.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationCard.php b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationCard.php
index affeeb32..8a32750d 100644
--- a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationCard.php
+++ b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -436,6 +436,7 @@ public function setUseAs($useAs)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -446,6 +447,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -457,6 +459,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -471,6 +474,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationCustomer.php b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationCustomer.php
index 239f138b..62782d4f 100644
--- a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationCustomer.php
+++ b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationCustomer.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationFluidData.php b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationFluidData.php
index 650f343c..1caef7ba 100644
--- a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationFluidData.php
+++ b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationFluidData.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setDescriptor($descriptor)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationInstrumentIdentifier.php b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationInstrumentIdentifier.php
index 2cf21367..4b5a27cc 100644
--- a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationInstrumentIdentifier.php
+++ b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationInstrumentIdentifier.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setId($id)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationInvoice.php b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationInvoice.php
index 99c888a4..0f0e39b5 100644
--- a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationInvoice.php
+++ b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationInvoice.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setExpirationDate($expirationDate)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationPaymentType.php b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationPaymentType.php
index 58740cbb..93d6dddc 100644
--- a/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationPaymentType.php
+++ b/lib/Model/TssV2TransactionsGet200ResponsePaymentInformationPaymentType.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponsePointOfSaleInformation.php b/lib/Model/TssV2TransactionsGet200ResponsePointOfSaleInformation.php
index 7e50dd14..0b8f31ae 100644
--- a/lib/Model/TssV2TransactionsGet200ResponsePointOfSaleInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponsePointOfSaleInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -316,6 +316,7 @@ public function setEmv($emv)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -326,6 +327,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -337,6 +339,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -351,6 +354,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseProcessingInformation.php b/lib/Model/TssV2TransactionsGet200ResponseProcessingInformation.php
index 97b507e8..2304b2de 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseProcessingInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -378,6 +378,7 @@ public function setJapanPaymentOptions($japanPaymentOptions)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -388,6 +389,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -399,6 +401,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -413,6 +416,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationAuthorizationOptions.php b/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationAuthorizationOptions.php
index 64d6e607..e030fe9b 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationAuthorizationOptions.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationAuthorizationOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setInitiator($initiator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationAuthorizationOptionsInitiator.php b/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationAuthorizationOptionsInitiator.php
index 08bf3e0b..feb64f4d 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationAuthorizationOptionsInitiator.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationAuthorizationOptionsInitiator.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setMerchantInitiatedTransaction($merchantInitiatedTransaction)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationBankTransferOptions.php b/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationBankTransferOptions.php
index f8ec24b4..04dd7e18 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationBankTransferOptions.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationBankTransferOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setSecCode($secCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationJapanPaymentOptions.php b/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationJapanPaymentOptions.php
index 3d2ca029..12cde03f 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationJapanPaymentOptions.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseProcessingInformationJapanPaymentOptions.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setBusinessNameKatakana($businessNameKatakana)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseProcessorInformation.php b/lib/Model/TssV2TransactionsGet200ResponseProcessorInformation.php
index f8aa213a..c37f4217 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseProcessorInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseProcessorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -186,9 +186,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -570,6 +570,7 @@ public function setPaymentAccountReferenceNumber($paymentAccountReferenceNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -580,6 +581,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -591,6 +593,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -605,6 +608,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseProcessorInformationElectronicVerificationResults.php b/lib/Model/TssV2TransactionsGet200ResponseProcessorInformationElectronicVerificationResults.php
index 7af2c479..c740147c 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseProcessorInformationElectronicVerificationResults.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseProcessorInformationElectronicVerificationResults.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -438,6 +438,7 @@ public function setPostalCodeRaw($postalCodeRaw)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -448,6 +449,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -459,6 +461,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -473,6 +476,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseProcessorInformationMultiProcessorRouting.php b/lib/Model/TssV2TransactionsGet200ResponseProcessorInformationMultiProcessorRouting.php
index 45ad5818..4e7cf270 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseProcessorInformationMultiProcessorRouting.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseProcessorInformationMultiProcessorRouting.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -268,6 +268,7 @@ public function setSequence($sequence)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -278,6 +279,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -289,6 +291,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -303,6 +306,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseProcessorInformationProcessor.php b/lib/Model/TssV2TransactionsGet200ResponseProcessorInformationProcessor.php
index 4a04f218..dbc15ba6 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseProcessorInformationProcessor.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseProcessorInformationProcessor.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setName($name)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseRiskInformation.php b/lib/Model/TssV2TransactionsGet200ResponseRiskInformation.php
index 9fa664ca..9c3fe21f 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseRiskInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseRiskInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -320,6 +320,7 @@ public function setLocalTime($localTime)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -330,6 +331,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -341,6 +343,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -355,6 +358,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseRiskInformationProfile.php b/lib/Model/TssV2TransactionsGet200ResponseRiskInformationProfile.php
index 0baf46e9..a47706fa 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseRiskInformationProfile.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseRiskInformationProfile.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setDecision($decision)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseRiskInformationRules.php b/lib/Model/TssV2TransactionsGet200ResponseRiskInformationRules.php
index 515b3f87..26773a73 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseRiskInformationRules.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseRiskInformationRules.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -122,9 +122,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -215,6 +215,7 @@ public function setDecision($decision)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -225,6 +226,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -236,6 +238,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -250,6 +253,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseRiskInformationScore.php b/lib/Model/TssV2TransactionsGet200ResponseRiskInformationScore.php
index 1ba4494d..d33b972a 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseRiskInformationScore.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseRiskInformationScore.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setResult($result)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseSenderInformation.php b/lib/Model/TssV2TransactionsGet200ResponseSenderInformation.php
index ff4b9143..8da9583e 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseSenderInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseSenderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setReferenceNumber($referenceNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsGet200ResponseTokenInformation.php b/lib/Model/TssV2TransactionsGet200ResponseTokenInformation.php
index 9a79f867..7dc55350 100644
--- a/lib/Model/TssV2TransactionsGet200ResponseTokenInformation.php
+++ b/lib/Model/TssV2TransactionsGet200ResponseTokenInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setInstrumentIdentifier($instrumentIdentifier)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201Response.php b/lib/Model/TssV2TransactionsPost201Response.php
index 88832578..0a7d1756 100644
--- a/lib/Model/TssV2TransactionsPost201Response.php
+++ b/lib/Model/TssV2TransactionsPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -537,6 +537,7 @@ public function setLinks($links)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -547,6 +548,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -558,6 +560,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -572,6 +575,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbedded.php b/lib/Model/TssV2TransactionsPost201ResponseEmbedded.php
index 8981ce5c..de681068 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbedded.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbedded.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setTransactionSummaries($transactionSummaries)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedApplicationInformation.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedApplicationInformation.php
index 5bb256ba..ddc83848 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedApplicationInformation.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedApplicationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setReturnCode($returnCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedApplicationInformationApplications.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedApplicationInformationApplications.php
index 69e6b82b..d9a0cdb9 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedApplicationInformationApplications.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedApplicationInformationApplications.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -347,6 +347,7 @@ public function setReturnCode($returnCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -357,6 +358,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -368,6 +370,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -382,6 +385,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedBuyerInformation.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedBuyerInformation.php
index f7e53231..a259f2ab 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedBuyerInformation.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedBuyerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setMerchantCustomerId($merchantCustomerId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedClientReferenceInformation.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedClientReferenceInformation.php
index e61cae97..e5e7061f 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedClientReferenceInformation.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -267,6 +267,7 @@ public function setPartner($partner)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -277,6 +278,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -288,6 +290,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -302,6 +305,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedClientReferenceInformationPartner.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedClientReferenceInformationPartner.php
index 46bd6f49..c5c40a15 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedClientReferenceInformationPartner.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedClientReferenceInformationPartner.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setSolutionId($solutionId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedConsumerAuthenticationInformation.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedConsumerAuthenticationInformation.php
index 689ee144..d52bc3ee 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedConsumerAuthenticationInformation.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedConsumerAuthenticationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -241,6 +241,7 @@ public function setEciRaw($eciRaw)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -251,6 +252,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -262,6 +264,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -276,6 +279,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedLinks.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedLinks.php
index 5cc67396..19a2ad67 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedLinks.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setTransactionDetail($transactionDetail)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedMerchantInformation.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedMerchantInformation.php
index 37e2b800..9995460c 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedMerchantInformation.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedMerchantInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setResellerId($resellerId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedOrderInformation.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedOrderInformation.php
index 607b50e2..608832a0 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedOrderInformation.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setAmountDetails($amountDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedOrderInformationBillTo.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedOrderInformationBillTo.php
index 014d0ba8..5e15a8f9 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedOrderInformationBillTo.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedOrderInformationBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -326,6 +326,7 @@ public function setPhoneNumber($phoneNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -336,6 +337,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -347,6 +349,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -361,6 +364,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedOrderInformationShipTo.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedOrderInformationShipTo.php
index 952e2d84..95d00559 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedOrderInformationShipTo.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedOrderInformationShipTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -298,6 +298,7 @@ public function setPhoneNumber($phoneNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -308,6 +309,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -319,6 +321,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -333,6 +336,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformation.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformation.php
index 8c0c2975..6cc924d7 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformation.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setBank($bank)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationBank.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationBank.php
index 1eaf1f5b..922ea273 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationBank.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationBank.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setAccount($account)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationBankAccount.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationBankAccount.php
index 6b17f829..fc54d52d 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationBankAccount.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationBankAccount.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setPrefix($prefix)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationCard.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationCard.php
index 0d4ff3fe..b849ee6f 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationCard.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationCard.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -240,6 +240,7 @@ public function setType($type)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -250,6 +251,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -261,6 +263,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -275,6 +278,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationPaymentType.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationPaymentType.php
index 7c038dc0..ceb42987 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationPaymentType.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPaymentInformationPaymentType.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPointOfSaleInformation.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPointOfSaleInformation.php
index 7fb84a35..36fce9da 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPointOfSaleInformation.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPointOfSaleInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -268,6 +268,7 @@ public function setPartner($partner)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -278,6 +279,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -289,6 +291,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -303,6 +306,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPointOfSaleInformationPartner.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPointOfSaleInformationPartner.php
index 2651ae2d..8ffc2ac8 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPointOfSaleInformationPartner.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedPointOfSaleInformationPartner.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setOriginalTransactionId($originalTransactionId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedProcessingInformation.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedProcessingInformation.php
index a85ae904..d34ab2ea 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedProcessingInformation.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedProcessingInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -269,6 +269,7 @@ public function setCommerceIndicatorLabel($commerceIndicatorLabel)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -279,6 +280,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -290,6 +292,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -304,6 +307,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedProcessorInformation.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedProcessorInformation.php
index 46d46211..aae44707 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedProcessorInformation.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedProcessorInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setApprovalCode($approvalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedRiskInformation.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedRiskInformation.php
index ccf09376..c77efc2e 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedRiskInformation.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedRiskInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setProviders($providers)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedRiskInformationProviders.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedRiskInformationProviders.php
index 3d3cb3c6..40c3fdf3 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedRiskInformationProviders.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedRiskInformationProviders.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setFingerprint($fingerprint)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedRiskInformationProvidersFingerprint.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedRiskInformationProvidersFingerprint.php
index 528c280a..4a9d05de 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedRiskInformationProvidersFingerprint.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedRiskInformationProvidersFingerprint.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -242,6 +242,7 @@ public function setSmartId($smartId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -252,6 +253,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -263,6 +265,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -277,6 +280,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedTransactionSummaries.php b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedTransactionSummaries.php
index 1803f988..900211c8 100644
--- a/lib/Model/TssV2TransactionsPost201ResponseEmbeddedTransactionSummaries.php
+++ b/lib/Model/TssV2TransactionsPost201ResponseEmbeddedTransactionSummaries.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -201,9 +201,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -645,6 +645,7 @@ public function setLinks($links)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -655,6 +656,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -666,6 +668,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -680,6 +683,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/TssV2TransactionsPost400Response.php b/lib/Model/TssV2TransactionsPost400Response.php
index 4373cb8b..2123a8fe 100644
--- a/lib/Model/TssV2TransactionsPost400Response.php
+++ b/lib/Model/TssV2TransactionsPost400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Tssv2transactionsemvTagDetailsEmvDetailsList.php b/lib/Model/Tssv2transactionsemvTagDetailsEmvDetailsList.php
index cdc371a8..b1088061 100644
--- a/lib/Model/Tssv2transactionsemvTagDetailsEmvDetailsList.php
+++ b/lib/Model/Tssv2transactionsemvTagDetailsEmvDetailsList.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -226,6 +226,7 @@ public function setEmvRequestCombinedTags($emvRequestCombinedTags)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -236,6 +237,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -247,6 +249,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -261,6 +264,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/UmsV1UsersGet200Response.php b/lib/Model/UmsV1UsersGet200Response.php
index e33bb2e8..2b3e8eb1 100644
--- a/lib/Model/UmsV1UsersGet200Response.php
+++ b/lib/Model/UmsV1UsersGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setUsers($users)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/UmsV1UsersGet200ResponseAccountInformation.php b/lib/Model/UmsV1UsersGet200ResponseAccountInformation.php
index a9d09f4f..5e3659ac 100644
--- a/lib/Model/UmsV1UsersGet200ResponseAccountInformation.php
+++ b/lib/Model/UmsV1UsersGet200ResponseAccountInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -374,6 +374,7 @@ public function setTimezone($timezone)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -384,6 +385,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -395,6 +397,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -409,6 +412,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/UmsV1UsersGet200ResponseContactInformation.php b/lib/Model/UmsV1UsersGet200ResponseContactInformation.php
index e9e4c32a..e68f89ae 100644
--- a/lib/Model/UmsV1UsersGet200ResponseContactInformation.php
+++ b/lib/Model/UmsV1UsersGet200ResponseContactInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -266,6 +266,7 @@ public function setLastName($lastName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -276,6 +277,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -287,6 +289,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -301,6 +304,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/UmsV1UsersGet200ResponseOrganizationInformation.php b/lib/Model/UmsV1UsersGet200ResponseOrganizationInformation.php
index a3126213..828d1bc2 100644
--- a/lib/Model/UmsV1UsersGet200ResponseOrganizationInformation.php
+++ b/lib/Model/UmsV1UsersGet200ResponseOrganizationInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setOrganizationId($organizationId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/UmsV1UsersGet200ResponseUsers.php b/lib/Model/UmsV1UsersGet200ResponseUsers.php
index c1d6f02d..bf9e6512 100644
--- a/lib/Model/UmsV1UsersGet200ResponseUsers.php
+++ b/lib/Model/UmsV1UsersGet200ResponseUsers.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setContactInformation($contactInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/UpdateAsymKeysRequest.php b/lib/Model/UpdateAsymKeysRequest.php
index 5ed301b2..2a256c50 100644
--- a/lib/Model/UpdateAsymKeysRequest.php
+++ b/lib/Model/UpdateAsymKeysRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -224,6 +224,7 @@ public function setOrganizationId($organizationId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -234,6 +235,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -245,6 +247,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -259,6 +262,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/UpdateInvoiceRequest.php b/lib/Model/UpdateInvoiceRequest.php
index ba77bb84..80e7dfcd 100644
--- a/lib/Model/UpdateInvoiceRequest.php
+++ b/lib/Model/UpdateInvoiceRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setOrderInformation($orderInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/UpdatePGPKeysRequest.php b/lib/Model/UpdatePGPKeysRequest.php
index e7aebbf9..bb7f33c6 100644
--- a/lib/Model/UpdatePGPKeysRequest.php
+++ b/lib/Model/UpdatePGPKeysRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -224,6 +224,7 @@ public function setOrganizationId($organizationId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -234,6 +235,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -245,6 +247,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -259,6 +262,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/UpdatePGPKeysRequest1.php b/lib/Model/UpdatePGPKeysRequest1.php
index 770f562d..24a8a505 100644
--- a/lib/Model/UpdatePGPKeysRequest1.php
+++ b/lib/Model/UpdatePGPKeysRequest1.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setComment($comment)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/UpdatePasswordKeysRequest.php b/lib/Model/UpdatePasswordKeysRequest.php
index 34e2909d..e26dd145 100644
--- a/lib/Model/UpdatePasswordKeysRequest.php
+++ b/lib/Model/UpdatePasswordKeysRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -224,6 +224,7 @@ public function setOrganizationId($organizationId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -234,6 +235,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -245,6 +247,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -259,6 +262,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Upv1capturecontextsCaptureMandate.php b/lib/Model/Upv1capturecontextsCaptureMandate.php
index ea51275f..9928fb36 100644
--- a/lib/Model/Upv1capturecontextsCaptureMandate.php
+++ b/lib/Model/Upv1capturecontextsCaptureMandate.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -321,6 +321,7 @@ public function setShowAcceptedNetworkIcons($showAcceptedNetworkIcons)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -331,6 +332,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -342,6 +344,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -356,6 +359,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Upv1capturecontextsCheckoutApiInitialization.php b/lib/Model/Upv1capturecontextsCheckoutApiInitialization.php
index 418a1a95..6cfcad65 100644
--- a/lib/Model/Upv1capturecontextsCheckoutApiInitialization.php
+++ b/lib/Model/Upv1capturecontextsCheckoutApiInitialization.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -161,9 +161,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -428,6 +428,7 @@ public function setUnsignedFieldNames($unsignedFieldNames)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -438,6 +439,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -449,6 +451,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -463,6 +466,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Upv1capturecontextsOrderInformation.php b/lib/Model/Upv1capturecontextsOrderInformation.php
index 4de68b5c..192405c6 100644
--- a/lib/Model/Upv1capturecontextsOrderInformation.php
+++ b/lib/Model/Upv1capturecontextsOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setShipTo($shipTo)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Upv1capturecontextsOrderInformationAmountDetails.php b/lib/Model/Upv1capturecontextsOrderInformationAmountDetails.php
index 21cc4618..8437c5a7 100644
--- a/lib/Model/Upv1capturecontextsOrderInformationAmountDetails.php
+++ b/lib/Model/Upv1capturecontextsOrderInformationAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Upv1capturecontextsOrderInformationBillTo.php b/lib/Model/Upv1capturecontextsOrderInformationBillTo.php
index 6b93965c..9f5c3474 100644
--- a/lib/Model/Upv1capturecontextsOrderInformationBillTo.php
+++ b/lib/Model/Upv1capturecontextsOrderInformationBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -206,9 +206,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -687,6 +687,7 @@ public function setPhoneType($phoneType)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -697,6 +698,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -708,6 +710,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -722,6 +725,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Upv1capturecontextsOrderInformationBillToCompany.php b/lib/Model/Upv1capturecontextsOrderInformationBillToCompany.php
index 5f85fa25..253bb872 100644
--- a/lib/Model/Upv1capturecontextsOrderInformationBillToCompany.php
+++ b/lib/Model/Upv1capturecontextsOrderInformationBillToCompany.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -166,9 +166,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -466,6 +466,7 @@ public function setPostalCode($postalCode)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -476,6 +477,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -487,6 +489,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -501,6 +504,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Upv1capturecontextsOrderInformationShipTo.php b/lib/Model/Upv1capturecontextsOrderInformationShipTo.php
index 5dcf37ca..8bbe61ce 100644
--- a/lib/Model/Upv1capturecontextsOrderInformationShipTo.php
+++ b/lib/Model/Upv1capturecontextsOrderInformationShipTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -171,9 +171,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -492,6 +492,7 @@ public function setLastName($lastName)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -502,6 +503,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -513,6 +515,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -527,6 +530,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/V1FileDetailsGet200Response.php b/lib/Model/V1FileDetailsGet200Response.php
index 28d126ed..cf401741 100644
--- a/lib/Model/V1FileDetailsGet200Response.php
+++ b/lib/Model/V1FileDetailsGet200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setLinks($links)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/V1FileDetailsGet200ResponseFileDetails.php b/lib/Model/V1FileDetailsGet200ResponseFileDetails.php
index 86ad2891..3406bd03 100644
--- a/lib/Model/V1FileDetailsGet200ResponseFileDetails.php
+++ b/lib/Model/V1FileDetailsGet200ResponseFileDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -347,6 +347,7 @@ public function setSize($size)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -357,6 +358,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -368,6 +370,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -382,6 +385,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/V1FileDetailsGet200ResponseLinks.php b/lib/Model/V1FileDetailsGet200ResponseLinks.php
index 637f3687..e01034b5 100644
--- a/lib/Model/V1FileDetailsGet200ResponseLinks.php
+++ b/lib/Model/V1FileDetailsGet200ResponseLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setFiles($files)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/V1FileDetailsGet200ResponseLinksFiles.php b/lib/Model/V1FileDetailsGet200ResponseLinksFiles.php
index a4b31d46..ffa3e38c 100644
--- a/lib/Model/V1FileDetailsGet200ResponseLinksFiles.php
+++ b/lib/Model/V1FileDetailsGet200ResponseLinksFiles.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/V1FileDetailsGet200ResponseLinksSelf.php b/lib/Model/V1FileDetailsGet200ResponseLinksSelf.php
index dea8e8cb..6077bbba 100644
--- a/lib/Model/V1FileDetailsGet200ResponseLinksSelf.php
+++ b/lib/Model/V1FileDetailsGet200ResponseLinksSelf.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setMethod($method)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ValidateExportComplianceRequest.php b/lib/Model/ValidateExportComplianceRequest.php
index 93551f11..0788fe7e 100644
--- a/lib/Model/ValidateExportComplianceRequest.php
+++ b/lib/Model/ValidateExportComplianceRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setExportComplianceInformation($exportComplianceInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/ValidateRequest.php b/lib/Model/ValidateRequest.php
index c991f168..73dc593c 100644
--- a/lib/Model/ValidateRequest.php
+++ b/lib/Model/ValidateRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -320,6 +320,7 @@ public function setDeviceInformation($deviceInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -330,6 +331,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -341,6 +343,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -355,6 +358,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VasV2PaymentsPost201Response.php b/lib/Model/VasV2PaymentsPost201Response.php
index b1f16e78..50391665 100644
--- a/lib/Model/VasV2PaymentsPost201Response.php
+++ b/lib/Model/VasV2PaymentsPost201Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -348,6 +348,7 @@ public function setOrderInformation($orderInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -358,6 +359,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -369,6 +371,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -383,6 +386,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VasV2PaymentsPost201ResponseLinks.php b/lib/Model/VasV2PaymentsPost201ResponseLinks.php
index d8807017..0efcbfe9 100644
--- a/lib/Model/VasV2PaymentsPost201ResponseLinks.php
+++ b/lib/Model/VasV2PaymentsPost201ResponseLinks.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -185,6 +185,7 @@ public function setVoid($void)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VasV2PaymentsPost201ResponseOrderInformation.php b/lib/Model/VasV2PaymentsPost201ResponseOrderInformation.php
index 64accd5b..66337b3e 100644
--- a/lib/Model/VasV2PaymentsPost201ResponseOrderInformation.php
+++ b/lib/Model/VasV2PaymentsPost201ResponseOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -323,6 +323,7 @@ public function setAmountDetails($amountDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -333,6 +334,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -344,6 +346,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -358,6 +361,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VasV2PaymentsPost201ResponseOrderInformationJurisdiction.php b/lib/Model/VasV2PaymentsPost201ResponseOrderInformationJurisdiction.php
index f274c75c..acff9d22 100644
--- a/lib/Model/VasV2PaymentsPost201ResponseOrderInformationJurisdiction.php
+++ b/lib/Model/VasV2PaymentsPost201ResponseOrderInformationJurisdiction.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -156,9 +156,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -410,6 +410,7 @@ public function setCountry($country)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -420,6 +421,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -431,6 +433,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -445,6 +448,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VasV2PaymentsPost201ResponseOrderInformationLineItems.php b/lib/Model/VasV2PaymentsPost201ResponseOrderInformationLineItems.php
index e6ac0c95..3cb06b3d 100644
--- a/lib/Model/VasV2PaymentsPost201ResponseOrderInformationLineItems.php
+++ b/lib/Model/VasV2PaymentsPost201ResponseOrderInformationLineItems.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -296,6 +296,7 @@ public function setTaxAmount($taxAmount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -306,6 +307,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -317,6 +319,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -331,6 +334,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VasV2PaymentsPost201ResponseOrderInformationTaxDetails.php b/lib/Model/VasV2PaymentsPost201ResponseOrderInformationTaxDetails.php
index e1ee30d2..8745b2ae 100644
--- a/lib/Model/VasV2PaymentsPost201ResponseOrderInformationTaxDetails.php
+++ b/lib/Model/VasV2PaymentsPost201ResponseOrderInformationTaxDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -214,6 +214,7 @@ public function setAmount($amount)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VasV2PaymentsPost201ResponseTaxInformation.php b/lib/Model/VasV2PaymentsPost201ResponseTaxInformation.php
index 92689c99..d7474249 100644
--- a/lib/Model/VasV2PaymentsPost201ResponseTaxInformation.php
+++ b/lib/Model/VasV2PaymentsPost201ResponseTaxInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -212,6 +212,7 @@ public function setRefundIndicator($refundIndicator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -222,6 +223,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -233,6 +235,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -247,6 +250,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VasV2PaymentsPost400Response.php b/lib/Model/VasV2PaymentsPost400Response.php
index c3e02c90..05fbda66 100644
--- a/lib/Model/VasV2PaymentsPost400Response.php
+++ b/lib/Model/VasV2PaymentsPost400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VasV2TaxVoid200Response.php b/lib/Model/VasV2TaxVoid200Response.php
index 36c6be9c..148a8d06 100644
--- a/lib/Model/VasV2TaxVoid200Response.php
+++ b/lib/Model/VasV2TaxVoid200Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -294,6 +294,7 @@ public function setVoidAmountDetails($voidAmountDetails)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -304,6 +305,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -315,6 +317,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -329,6 +332,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VasV2TaxVoid200ResponseVoidAmountDetails.php b/lib/Model/VasV2TaxVoid200ResponseVoidAmountDetails.php
index 953b8d18..51e95fbc 100644
--- a/lib/Model/VasV2TaxVoid200ResponseVoidAmountDetails.php
+++ b/lib/Model/VasV2TaxVoid200ResponseVoidAmountDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -121,9 +121,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -213,6 +213,7 @@ public function setCurrency($currency)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -223,6 +224,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -234,6 +236,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -248,6 +251,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VasV2TaxVoidsPost400Response.php b/lib/Model/VasV2TaxVoidsPost400Response.php
index 35934738..bc72b035 100644
--- a/lib/Model/VasV2TaxVoidsPost400Response.php
+++ b/lib/Model/VasV2TaxVoidsPost400Response.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -136,9 +136,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -293,6 +293,7 @@ public function setDetails($details)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -303,6 +304,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -314,6 +316,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -328,6 +331,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxBuyerInformation.php b/lib/Model/Vasv2taxBuyerInformation.php
index 0c435ce3..75132a09 100644
--- a/lib/Model/Vasv2taxBuyerInformation.php
+++ b/lib/Model/Vasv2taxBuyerInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setVatRegistrationNumber($vatRegistrationNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxClientReferenceInformation.php b/lib/Model/Vasv2taxClientReferenceInformation.php
index 34022f9e..12aea6b7 100644
--- a/lib/Model/Vasv2taxClientReferenceInformation.php
+++ b/lib/Model/Vasv2taxClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -240,6 +240,7 @@ public function setComments($comments)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -250,6 +251,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -261,6 +263,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -275,6 +278,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxMerchantInformation.php b/lib/Model/Vasv2taxMerchantInformation.php
index 40947228..a6fda7f4 100644
--- a/lib/Model/Vasv2taxMerchantInformation.php
+++ b/lib/Model/Vasv2taxMerchantInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setVatRegistrationNumber($vatRegistrationNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxOrderInformation.php b/lib/Model/Vasv2taxOrderInformation.php
index 790de9fd..c785f102 100644
--- a/lib/Model/Vasv2taxOrderInformation.php
+++ b/lib/Model/Vasv2taxOrderInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -151,9 +151,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -374,6 +374,7 @@ public function setOrderOrigin($orderOrigin)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -384,6 +385,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -395,6 +397,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -409,6 +412,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxOrderInformationBillTo.php b/lib/Model/Vasv2taxOrderInformationBillTo.php
index d9fee672..d7e40e90 100644
--- a/lib/Model/Vasv2taxOrderInformationBillTo.php
+++ b/lib/Model/Vasv2taxOrderInformationBillTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -141,9 +141,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -326,6 +326,7 @@ public function setCountry($country)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -336,6 +337,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -347,6 +349,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -361,6 +364,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxOrderInformationInvoiceDetails.php b/lib/Model/Vasv2taxOrderInformationInvoiceDetails.php
index 4c535cda..23b4311b 100644
--- a/lib/Model/Vasv2taxOrderInformationInvoiceDetails.php
+++ b/lib/Model/Vasv2taxOrderInformationInvoiceDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -116,9 +116,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -186,6 +186,7 @@ public function setInvoiceDate($invoiceDate)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -196,6 +197,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -207,6 +209,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -221,6 +224,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxOrderInformationLineItems.php b/lib/Model/Vasv2taxOrderInformationLineItems.php
index 7a990e9f..8ae0a0eb 100644
--- a/lib/Model/Vasv2taxOrderInformationLineItems.php
+++ b/lib/Model/Vasv2taxOrderInformationLineItems.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -181,9 +181,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -568,6 +568,7 @@ public function setSellerVatRegistrationNumber($sellerVatRegistrationNumber)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -578,6 +579,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -589,6 +591,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -603,6 +606,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxOrderInformationOrderAcceptance.php b/lib/Model/Vasv2taxOrderInformationOrderAcceptance.php
index fa3d5e8a..8dbf7554 100644
--- a/lib/Model/Vasv2taxOrderInformationOrderAcceptance.php
+++ b/lib/Model/Vasv2taxOrderInformationOrderAcceptance.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -132,9 +132,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -271,6 +271,7 @@ public function setCountry($country)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -281,6 +282,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -292,6 +294,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -306,6 +309,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxOrderInformationOrderOrigin.php b/lib/Model/Vasv2taxOrderInformationOrderOrigin.php
index c934edd9..4749fb5d 100644
--- a/lib/Model/Vasv2taxOrderInformationOrderOrigin.php
+++ b/lib/Model/Vasv2taxOrderInformationOrderOrigin.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -132,9 +132,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -271,6 +271,7 @@ public function setCountry($country)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -281,6 +282,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -292,6 +294,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -306,6 +309,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxOrderInformationShipTo.php b/lib/Model/Vasv2taxOrderInformationShipTo.php
index d1ac1c0a..9737a283 100644
--- a/lib/Model/Vasv2taxOrderInformationShipTo.php
+++ b/lib/Model/Vasv2taxOrderInformationShipTo.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -354,6 +354,7 @@ public function setAddress3($address3)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -364,6 +365,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -375,6 +377,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -389,6 +392,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxOrderInformationShippingDetails.php b/lib/Model/Vasv2taxOrderInformationShippingDetails.php
index 30eb6ac9..46a5746c 100644
--- a/lib/Model/Vasv2taxOrderInformationShippingDetails.php
+++ b/lib/Model/Vasv2taxOrderInformationShippingDetails.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -131,9 +131,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -270,6 +270,7 @@ public function setShipFromAdministrativeArea($shipFromAdministrativeArea)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -280,6 +281,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -291,6 +293,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -305,6 +308,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxTaxInformation.php b/lib/Model/Vasv2taxTaxInformation.php
index f5e03db8..48cfadd0 100644
--- a/lib/Model/Vasv2taxTaxInformation.php
+++ b/lib/Model/Vasv2taxTaxInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -146,9 +146,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -349,6 +349,7 @@ public function setRefundIndicator($refundIndicator)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -359,6 +360,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -370,6 +372,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -384,6 +387,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxidClientReferenceInformation.php b/lib/Model/Vasv2taxidClientReferenceInformation.php
index e7551388..c780aa28 100644
--- a/lib/Model/Vasv2taxidClientReferenceInformation.php
+++ b/lib/Model/Vasv2taxidClientReferenceInformation.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -240,6 +240,7 @@ public function setPartner($partner)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -250,6 +251,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -261,6 +263,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -275,6 +278,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/Vasv2taxidClientReferenceInformationPartner.php b/lib/Model/Vasv2taxidClientReferenceInformationPartner.php
index 0ce80d9d..2715a643 100644
--- a/lib/Model/Vasv2taxidClientReferenceInformationPartner.php
+++ b/lib/Model/Vasv2taxidClientReferenceInformationPartner.php
@@ -214,6 +214,7 @@ public function setDeveloperId($developerId)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -224,6 +225,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -235,6 +237,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -249,6 +252,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VerifyCustomerAddressRequest.php b/lib/Model/VerifyCustomerAddressRequest.php
index ff2ede69..bc121eba 100644
--- a/lib/Model/VerifyCustomerAddressRequest.php
+++ b/lib/Model/VerifyCustomerAddressRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setBuyerInformation($buyerInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VoidCaptureRequest.php b/lib/Model/VoidCaptureRequest.php
index 3b60580e..0d811540 100644
--- a/lib/Model/VoidCaptureRequest.php
+++ b/lib/Model/VoidCaptureRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setOrderInformation($orderInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VoidCreditRequest.php b/lib/Model/VoidCreditRequest.php
index 16bc5103..ea97f309 100644
--- a/lib/Model/VoidCreditRequest.php
+++ b/lib/Model/VoidCreditRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setOrderInformation($orderInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VoidPaymentRequest.php b/lib/Model/VoidPaymentRequest.php
index eb6eb2cc..ed253844 100644
--- a/lib/Model/VoidPaymentRequest.php
+++ b/lib/Model/VoidPaymentRequest.php
@@ -239,6 +239,7 @@ public function setOrderInformation($orderInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VoidRefundRequest.php b/lib/Model/VoidRefundRequest.php
index 3be23e0a..87f63fac 100644
--- a/lib/Model/VoidRefundRequest.php
+++ b/lib/Model/VoidRefundRequest.php
@@ -16,7 +16,7 @@
  * All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  *
  * OpenAPI spec version: 0.0.1
- * 
+ *
  * Generated by: https://github.com/swagger-api/swagger-codegen.git
  *
  */
@@ -126,9 +126,9 @@ public static function getters()
         return self::$getters;
     }
 
-    
 
-    
+
+
 
     /**
      * Associative array for storing property values
@@ -239,6 +239,7 @@ public function setOrderInformation($orderInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -249,6 +250,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -260,6 +262,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -274,6 +277,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);
diff --git a/lib/Model/VoidTaxRequest.php b/lib/Model/VoidTaxRequest.php
index e9ff5d7a..8ecc80b8 100644
--- a/lib/Model/VoidTaxRequest.php
+++ b/lib/Model/VoidTaxRequest.php
@@ -185,6 +185,7 @@ public function setClientReferenceInformation($clientReferenceInformation)
      * @param  integer $offset Offset
      * @return boolean
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -195,6 +196,7 @@ public function offsetExists($offset)
      * @param  integer $offset Offset
      * @return mixed
      */
+	#[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return isset($this->container[$offset]) ? $this->container[$offset] : null;
@@ -206,6 +208,7 @@ public function offsetGet($offset)
      * @param  mixed   $value  Value to be set
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         if (is_null($offset)) {
@@ -220,6 +223,7 @@ public function offsetSet($offset, $value)
      * @param  integer $offset Offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         unset($this->container[$offset]);