Use JDK8 in all CI builds for master ------------------------------------ Key: ISPN-5456 URL: https://issues.jboss.org/browse/ISPN-5456 Project: Infinispan Issue Type: Task Components: Build process Reporter: Dan Berindei Assignee: Dan Berindei Infinispan 8 is going to require JDK8, so we should test master and the pull requests with JDK8.