Merge pull request #78 from hhandoko/feature/update_driver_to_3_3

Feature - Update Cassandra driver to 3.3

README.md

@@ -1,6 +1,6 @@
 [![License](https://img.shields.io/badge/license-Apache--2.0-brightgreen.svg)](LICENSE)
 [![Master Build Status](https://travis-ci.org/hhandoko/cassandra-migration.svg?branch=master)](https://travis-ci.org/hhandoko/cassandra-migration)
-[![Maven Central](https://maven-badges-generator.herokuapp.com/image/com.hhandoko/cassandra-migration)](https://maven-badges-generator.herokuapp.com/dependency/com.hhandoko/cassandra-migration)
+[![Maven Central](https://maven-badges-generator.herokuapp.com/maven-central/com.hhandoko/cassandra-migration/badge.svg?style=flat)](https://maven-badges-generator.herokuapp.com/maven-central/com.hhandoko/cassandra-migration)
 [![Downloads](https://img.shields.io/badge/downloads-jar-brightgreen.svg)](https://github.com/hhandoko/cassandra-migration/releases/download/cassandra-migration-0.14/cassandra-migration-0.14.jar)
 [![Downloads](https://img.shields.io/badge/downloads-jar--with--dependencies-brightgreen.svg)](https://github.com/hhandoko/cassandra-migration/releases/download/cassandra-migration-0.14/cassandra-migration-0.14-jar-with-dependencies.jar)
 

pom.xml

@@ -62,8 +62,8 @@
         <maven-surefire.version>2.21.0</maven-surefire.version>
 
         <!-- External dependencies -->
-        <cassandra-driver.version>3.2.0</cassandra-driver.version>
-        <cassandra-unit.version>3.1.3.2</cassandra-unit.version>
+        <cassandra-driver.version>3.3.2</cassandra-driver.version>
+        <cassandra-unit.version>3.3.0.2</cassandra-unit.version>
         <commons-logging.version>1.2</commons-logging.version>
         <config4k.version>0.3.0</config4k.version> <!-- Last version to support Kotlin 1.x -->
         <guava.version>19.0</guava.version> <!-- Compatibility issues with Guava v20 -->
@@ -97,12 +97,6 @@
             <version>${slf4j.version}</version>
             <optional>true</optional>
         </dependency>
-        <dependency>
-            <groupId>org.slf4j</groupId>
-            <artifactId>slf4j-simple</artifactId>
-            <version>${slf4j.version}</version>
-            <scope>test</scope>
-        </dependency>
         <dependency>
             <groupId>commons-logging</groupId>
             <artifactId>commons-logging</artifactId>
@@ -171,14 +165,6 @@
                     <groupId>org.slf4j</groupId>
                     <artifactId>slf4j-log4j12</artifactId>
                 </exclusion>
-                <exclusion>
-                    <artifactId>logback-core</artifactId>
-                    <groupId>ch.qos.logback</groupId>
-                </exclusion>
-                <exclusion>
-                    <artifactId>logback-classic</artifactId>
-                    <groupId>ch.qos.logback</groupId>
-                </exclusion>
             </exclusions>
         </dependency>
         <dependency>