We got following error with Hawkular agent in WildFly-8.2 (domain mode) running on Java 7.
[Host Controller] Caused by: java.util.concurrent.ExecutionException: java.lang.UnsupportedClassVersionError: org/hawkular/agent/monitor/extension/SubsystemExtension : Unsupported major.minor version 52.0
Is there any option to resolve this?