Merge branch 'docker:master' into master

developer-tools/java-debugging/app/pom.xml

@@ -28,12 +28,12 @@
 		<dependency>
 			<groupId>mysql</groupId>
 			<artifactId>mysql-connector-java</artifactId>
-			<version>5.1.21</version>
+			<version>8.0.16</version>
 		</dependency>
 		<dependency>
 			<groupId>org.hibernate</groupId>
 			<artifactId>hibernate-validator</artifactId>
-			<version>4.2.0.Final</version>
+			<version>5.3.6.Final</version>
 		</dependency>
 		<dependency>
 			<groupId>org.hibernate</groupId>