merlimat opened a new pull request, #25380: URL: https://github.com/apache/pulsar/pull/25380
## Summary - Remove Etcd metadata store implementation and tests - Remove `jetcd-core-shaded` module - Remove jetcd dependencies from `pulsar-metadata` and `pulsar-broker` - Remove Etcd-related SSL test certificates and OWASP suppressions ## Motivation PIP-462: https://github.com/apache/pulsar/pull/25319 The Etcd metadata store backend is not used in production deployments. The jetcd library is poorly maintained and brings in significant transitive dependencies, requiring a dedicated shading module. This increases the Pulsar tarball and Docker image size unnecessarily. ZooKeeper remains the fully supported default metadata store, and Oxia is the supported alternative for users seeking a different backend. For users who still need Etcd support, it can be maintained as an external plugin via the [pulsar-java-contrib](https://github.com/apache/pulsar-java-contrib) repository. ### Documentation - [ ] `doc-required` (If you update the PR title, please also update `Title` above, since they are used in the release notes.) - [ ] `doc-not-needed` (Your PR doesn't need any doc update, such as a typo fix or an internal refactoring.) - [x] `doc-complete` (If your PR needs doc update, please complete the PR in [apache/pulsar-site](https://github.com/apache/pulsar-site).) ### Matching PR in forked repository N/A ### Ready to test - [x] `ready-to-test` -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
