Make cron checks work on v5

.github/workflows/cron-checks.yml

@@ -22,23 +22,19 @@ jobs:
       matrix:
         include:
           - ios: 18.5
-            xcode: 16.4
             os: macos-15
             device: "iPhone 16 Pro"
             setup_runtime: false
           - ios: 17.5
-            xcode: 15.4
-            os: macos-14
+            os: macos-15
             device: "iPhone 15 Pro"
-            setup_runtime: false
+            setup_runtime: true
           - ios: 16.4
-            xcode: 15.3 # fails on 15.4
-            os: macos-14
+            os: macos-15
             device: "iPhone 14 Pro"
             setup_runtime: true
           - ios: 15.5
-            xcode: 15.3 # fails on 15.4
-            os: macos-14
+            os: macos-15
             device: "iPhone 13 Pro"
             setup_runtime: true
       fail-fast: false
@@ -47,7 +43,7 @@ jobs:
       GITHUB_EVENT: ${{ toJson(github.event) }}
       ALLURE_TOKEN: ${{ secrets.ALLURE_TOKEN }}
       STREAM_DEMO_APP_SECRET: ${{ secrets.STREAM_DEMO_APP_SECRET }}
-      XCODE_VERSION: ${{ matrix.xcode }}
+      XCODE_VERSION: "26.0.1"
       IOS_SIMULATOR_DEVICE: "${{ matrix.device }} (${{ matrix.ios }})" # For the Allure report
     steps:
     - uses: actions/[email protected]
@@ -66,7 +62,7 @@ jobs:
     - name: Launch Allure TestOps
       run: bundle exec fastlane allure_launch cron:true
     - name: Run UI Tests (Debug)
-      run: bundle exec fastlane test_e2e_mock device:"${{ matrix.device }} (${{ matrix.ios }})"
+      run: bundle exec fastlane test_e2e_mock device:"${{ env.IOS_SIMULATOR_DEVICE }}"
       timeout-minutes: 120
     - name: Allure TestOps Upload
       if: success() || failure()
@@ -95,29 +91,26 @@ jobs:
       matrix:
         include:
           - ios: 18.5
-            xcode: 16.4
             os: macos-15
             device: "iPhone 16 Pro"
             setup_runtime: false
           - ios: 17.5
             xcode: 15.4
-            os: macos-14
+            os: macos-15
             device: "iPhone 15 Pro"
-            setup_runtime: false
+            setup_runtime: true
           - ios: 16.4
-            xcode: 15.3 # fails on 15.4
-            os: macos-14
+            os: macos-15
             device: "iPhone 14 Pro"
             setup_runtime: true
           - ios: 15.5
-            xcode: 15.3 # fails on 15.4
-            os: macos-14
+            os: macos-15
             device: "iPhone 13 Pro"
             setup_runtime: true
       fail-fast: false
     runs-on: ${{ matrix.os }}
     env:
-      XCODE_VERSION: ${{ matrix.xcode }}
+      XCODE_VERSION: "26.0.1"
     steps:
     - uses: actions/[email protected]
     - uses: ./.github/actions/bootstrap
@@ -147,10 +140,10 @@ jobs:
           fastlane/test_output/logs/*/Diagnostics/simctl_diagnostics/DiagnosticReports/*
 
   build-old-xcode:
-    name: Build LLC + UI (Xcode 15)
+    name: Build SDKs (Old Xcode)
     runs-on: macos-14
     env:
-      XCODE_VERSION: "15.4"
+      XCODE_VERSION: "16.1"
     steps:
     - name: Connect Bot
       uses: webfactory/[email protected]

.github/workflows/smoke-checks.yml

@@ -61,22 +61,21 @@ jobs:
       - run: bundle exec fastlane validate_public_interface
 
   build-old-xcode:
-    name: Build LLC + UI (Xcode 15)
-    runs-on: macos-15
-    # if: ${{ github.event.inputs.record_snapshots != 'true' }}
-    if: false # disable Xcode 15 builds
+    name: Build SDKs (Old Xcode)
+    runs-on: macos-14
+    if: ${{ github.event.inputs.record_snapshots != 'true' }}
     env:
-      XCODE_VERSION: "15.4"
+      XCODE_VERSION: "16.1"
     steps:
     - uses: actions/[email protected]
     - uses: ./.github/actions/ruby-cache
     - name: List Xcode versions
       run: mdfind "kMDItemCFBundleIdentifier = 'com.apple.dt.Xcode'"
     - name: Build LLC
-      run: bundle exec fastlane test device:"iPhone 13" build_for_testing:true
+      run: bundle exec fastlane test device:"iPhone 16 (18.1)" build_for_testing:true
       timeout-minutes: 25
     - name: Build UI
-      run: bundle exec fastlane test_ui device:"iPhone 13" build_for_testing:true
+      run: bundle exec fastlane test_ui device:"iPhone 16 (18.1)" build_for_testing:true
       timeout-minutes: 25
 
   test-llc-debug:

DemoApp/Screens/UserProfile/UserProfileViewController.swift

@@ -298,11 +298,13 @@ class UserProfileViewController: UITableViewController, CurrentChatUserControlle
         loadingSpinner.startAnimating()
 
         uploadImageAndUpdateProfile(selectedImage) { [weak self] error in
-            self?.loadingSpinner.stopAnimating()
-            if let error = error {
-                self?.showError(error)
-            } else {
-                self?.showSuccess()
+            Task { @MainActor [weak self] in
+                self?.loadingSpinner.stopAnimating()
+                if let error = error {
+                    self?.showError(error)
+                } else {
+                    self?.showSuccess()
+                }
             }
         }
     }

Sources/StreamChat/Repositories/ConnectionRepository.swift

@@ -177,6 +177,9 @@ class ConnectionRepository: @unchecked Sendable {
              .authenticating:
             shouldNotifyConnectionIdWaiters = false
             connectionId = nil
+        @unknown default:
+            shouldNotifyConnectionIdWaiters = false
+            connectionId = nil
         }
 
         updateConnectionId(

Sources/StreamChat/WebSocketClient/Events/MessageEvents.swift

@@ -5,7 +5,7 @@
 import Foundation
 
 /// Triggered when a new message is sent to channel.
-final public class MessageNewEvent: ChannelSpecificEvent, HasUnreadCount {
+public final class MessageNewEvent: ChannelSpecificEvent, HasUnreadCount {
     /// The user who sent a message.
     public let user: ChatUser
 
@@ -332,19 +332,19 @@ public final class NewMessageErrorEvent: ChannelSpecificEvent {
 public final class MessageDeliveredEvent: ChannelSpecificEvent {
     /// The user who received the delivered message.
     public let user: ChatUser
-    
+
     /// The channel identifier the message was delivered to.
     public var cid: ChannelId { channel.cid }
-    
+
     /// The channel the message was delivered to.
     public let channel: ChatChannel
-    
+
     /// The event timestamp.
     public let createdAt: Date
-    
+
     /// The ID of the last delivered message.
     public let lastDeliveredMessageId: MessageId
-    
+
     /// The timestamp when the message was delivered.
     public let lastDeliveredAt: Date
 

Sources/StreamChatUI/ChatChannelList/ChatChannelListVC.swift

@@ -441,6 +441,8 @@ open class ChatChannelListVC: _ViewController,
                 shouldHideEmptyView = emptyView.isHidden
                 isLoading = false
                 channelListErrorView.show()
+            @unknown default:
+                break
             }
 
             emptyView.isHidden = shouldHideEmptyView

Sources/StreamChatUI/ChatMessageList/Attachments/File/ChatFileAttachmentListView+ItemView.swift

@@ -123,6 +123,8 @@ extension ChatMessageFileAttachmentListView {
                     fileSizeLabel.text = content?.downloadingState?.fileProgress
                 case .downloaded, .downloadingFailed:
                     fileSizeLabel.text = content?.payload.file.sizeString
+                @unknown default:
+                    break
                 }
             } else if let uploadState {
                 switch uploadState {
@@ -132,6 +134,8 @@ extension ChatMessageFileAttachmentListView {
                     fileSizeLabel.text = L10n.Message.Sending.attachmentUploadingFailed
                 case .pendingUpload, .uploaded, .unknown:
                     fileSizeLabel.text = content?.payload.file.sizeString
+                @unknown default:
+                    break
                 }
             } else {
                 fileSizeLabel.text = content?.payload.file.sizeString

Sources/StreamChatUI/ChatMessageList/Attachments/UploadingOverlayView.swift

@@ -113,6 +113,8 @@ open class UploadingOverlayView: _View, ThemeProvider {
                 return .restart
             case .uploaded:
                 return .uploaded
+            @unknown default:
+                return nil
             }
         }
         actionButton.isHidden = actionButton.content == nil
@@ -127,6 +129,8 @@ open class UploadingOverlayView: _View, ThemeProvider {
                 return nil
             case .uploadingFailed:
                 return L10n.Message.Sending.attachmentUploadingFailed
+            @unknown default:
+                return nil
             }
         }
         uploadingProgressLabel.isHidden = uploadingProgressLabel.text == nil
@@ -171,6 +175,8 @@ extension LocalAttachmentState {
             return "0/\(file.sizeString)"
         case .uploaded, .uploadingFailed, .unknown:
             return file.sizeString
+        @unknown default:
+            return ""
         }
     }
 }
@@ -190,6 +196,8 @@ extension AttachmentDownloadingState {
             return file?.progressDescription(for: progress) ?? ""
         case .downloaded, .downloadingFailed:
             return file?.sizeString ?? ""
+        @unknown default:
+            return ""
         }
     }
 }
@@ -203,6 +211,8 @@ extension AttachmentUploadingState {
             return "0 / \(file.sizeString)"
         case .uploaded, .uploadingFailed, .unknown:
             return file.sizeString
+        @unknown default:
+            return ""
         }
     }
 }

Sources/StreamChatUI/ChatMessageList/Reactions/ChatMessageReactionsPickerVC.swift

@@ -84,6 +84,7 @@ open class ChatMessageReactionsPickerVC: _ViewController, ThemeProvider, ChatMes
         switch change {
         case .create, .remove: break
         case .update: updateContentIfNeeded()
+        @unknown default: break
         }
     }
 }

Sources/StreamChatUI/ChatThread/ChatThreadVC.swift

@@ -451,6 +451,8 @@ open class ChatThreadVC: _ViewController,
             listChange = .update(item, index: indexPath)
         case let .remove(item):
             listChange = .remove(item, index: indexPath)
+        @unknown default:
+            return
         }
 
         updateMessages(with: [listChange])

Sources/StreamChatUI/ChatThreadList/ChatThreadListVC.swift

@@ -317,6 +317,8 @@ open class ChatThreadListVC:
             showErrorView()
         case .localDataFetchFailed:
             break
+        @unknown default:
+            break
         }
     }
 

Sources/StreamChatUI/MessageActionsPopup/ChatMessageActionsVC.swift

@@ -185,6 +185,8 @@ open class ChatMessageActionsVC: _ViewController, ThemeProvider {
                 editActionItem(),
                 deleteActionItem()
             ]
+        @unknown default:
+            return []
         }
     }
 

Sources/StreamChatUI/StreamDifferenceKit/Algorithm.swift

@@ -486,6 +486,9 @@ internal func diff<E: Differentiable, I>(
 
             case .duplicate(let reference)?:
                 reference.push(sourceIndex)
+
+            @unknown default:
+                break
             }
         }
 
@@ -509,6 +512,9 @@ internal func diff<E: Differentiable, I>(
                     targetReferences[targetIndex] = sourceIndex
                     sourceTraces[sourceIndex].reference = targetIndex
                 }
+
+            @unknown default:
+                break
             }
         }
     }