See <https://builds.apache.org/job/ActiveMQ-Artemis-Master/changes>
- Jenkins build became unstable: ActiveMQ-Artemis-Mas... Apache Jenkins Server
- Jenkins build is still unstable: ActiveMQ-Artem... Apache Jenkins Server
- Jenkins build is still unstable: ActiveMQ-A... Apache Jenkins Server
- Jenkins build is back to stable : Activ... Apache Jenkins Server