See <https://builds.apache.org/job/kafka-trunk-jdk8/2512/display/redirect?page=changes>
- Build failed in Jenkins: kafka-trunk-jdk8 #2502 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #2503 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #2504 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #2505 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #2506 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #2507 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #2508 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #2509 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #2510 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #2511 Apache Jenkins Server
- Jenkins build is back to normal : kafka-trunk-jdk8 #... Apache Jenkins Server
