C0urante opened a new pull request #10854: URL: https://github.com/apache/kafka/pull/10854
[Jira](https://issues.apache.org/jira/browse/KAFKA-12717) / [KIP](https://cwiki.apache.org/confluence/display/KAFKA/KIP-738%3A+Removal+of+Connect%27s+internal+converter+properties) Changes: - Drop support for user-specified internal converters and their properties - Log a warning if users attempt to specify internal converter-related properties in their worker config - Remove all references to the internal converter properties from the code base aside from the above-described warning logic - Updated `Plugins` test for internal converter instantiation as a sanity check (though this is likely redundant given the immense coverage already provided by existing integration tests) - Adds an item to the upgrade notes about the removal of these properties ### 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