omkreddy opened a new pull request #9046: URL: https://github.com/apache/kafka/pull/9046
- After #8312, older brokers are returning empty configs, with latest adminClient. Old brokers are receiving empty configNames in `AdminManageer.describeConfigs()` method. Older brokers does not handle empty configKeys. Due to this old brokers are filtering all the configs. - Update ClientCompatibilityTest to verify describe configs - Add test case to test describe configs with empty configuration Keys ### 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
