See <https://hudson.apache.org/hudson/job/CXF-Trunk-JDK15/changes>
- Jenkins build became unstable: CXF-Trunk-JDK15 #1990 Apache Hudson Server
- Jenkins build is still unstable: CXF-Trunk-JDK15... Apache Hudson Server
- Jenkins build is back to stable : CXF-Trunk-... Apache Hudson Server
