lhotari opened a new pull request, #4656: URL: https://github.com/apache/bookkeeper/pull/4656
### Motivation The current jctools version is extremely old. It's better to keep the dependency updated. jctools is currently used in BookKeeper to implement https://github.com/apache/bookkeeper/blob/master/bookkeeper-common/src/main/java/org/apache/bookkeeper/common/collections/BlockingMpscQueue.java . ### Changes Upgrade jctools version from 2.1.2 to 4.0.5. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@bookkeeper.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org