See <https://hudson.apache.org/hudson/job/CXF-Trunk-JDK15/1880/changes>
- Jenkins build became unstable: CXF-Trunk-JDK15 #1880 Apache Hudson Server
- Build failed in Jenkins: CXF-Trunk-JDK15 #1881 Apache Hudson Server
- Build failed in Jenkins: CXF-Trunk-JDK15 #18... Apache Hudson Server
- Jenkins build is unstable: CXF-Trunk-JDK... Apache Hudson Server
- Jenkins build is back to stable : CX... Apache Hudson Server
