See <https://builds.apache.org/job/kafka-trunk-jdk9/333/display/redirect?page=changes>
- Build failed in Jenkins: kafka-trunk-jdk9 #324 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk9 #325 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk9 #326 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk9 #327 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk9 #328 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk9 #329 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk9 #330 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk9 #331 Apache Jenkins Server
- RE: Build failed in Jenkins: kafka-trunk-jdk9 #331 Reto Gmür
- Build failed in Jenkins: kafka-trunk-jdk9 #332 Apache Jenkins Server
- Jenkins build is back to normal : kafka-trunk-jdk9 #... Apache Jenkins Server