Mia-jeong opened a new pull request #10600: URL: https://github.com/apache/kafka/pull/10600
I think that Util classes are intended for using the static method without instantiating the class. So in order to be clear, I add abstract keywords to some Util classes which have no private constructor. ### Committer Checklist (excluded from commit message) - [ ] Verify design and implementation - [ ] Verify test coverage and CI build status - [ ] Verify documentation (including upgrade notes) -- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
