See <https://builds.apache.org/job/bookkeeper-release-nightly-snapshot/65/display/redirect?page=changes>
- Jenkins build became unstable: bookkeeper-release-n... Apache Jenkins Server
- Jenkins build is still unstable: bookkeeper-rel... Apache Jenkins Server
- Jenkins build is still unstable: bookkeeper... Apache Jenkins Server
- Build failed in Jenkins: bookkeeper-rel... Apache Jenkins Server
- Jenkins build is unstable: bookkeep... Apache Jenkins Server
- Jenkins build is still unstabl... Apache Jenkins Server
- Jenkins build is back to s... Apache Jenkins Server
