Set default JDK to openjdk8
Set default JDK to openjdk8

burmanm/hawkular-metrics,burmanm/hawkular-metrics,hawkular/hawkular-metrics,burmanm/hawkular-metrics,hawkular/hawkular-metrics,burmanm/hawkular-metrics,hawkular/hawkular-metrics,hawkular/hawkular-metrics