I created this task as a result of the following comment in another task, https://issues.redhat.com/browse/QUARKUS-1749:
"What can be a bit strange for user is when moving from Java 11 to Java 17, there is a couple of places they need to change. For example, assuming users started with Java 11 and then want to move to Java 17, it's not only enough to only change the pom.xml file. They also have to change the Dockerfile (if using the JVM version). My point is that we might need a section to explain how to change the Java version."