See <https://builds.apache.org/job/sling-org-apache-sling-engine-1.8/59/display/redirect?page=changes>
- Build failed in Jenkins: sling-org-apache-sling-engi... Apache Jenkins Server
- Build failed in Jenkins: sling-org-apache-sling... Apache Jenkins Server
- Build failed in Jenkins: sling-org-apache-s... Apache Jenkins Server
- Build failed in Jenkins: sling-org-apac... Apache Jenkins Server
- Build failed in Jenkins: sling-org-... Apache Jenkins Server
- Build failed in Jenkins: sling... Apache Jenkins Server
- Jenkins build is back to n... Apache Jenkins Server