GitHub user cloud-fan opened a pull request: https://github.com/apache/spark/pull/23029
[SPARK-26055][CORE] InterfaceStability annotations should be retained at runtime ## What changes were proposed in this pull request? It's good to have annotations available at runtime, so that tools like MiMa can detect them and deal with then specially. e.g. we don't want to track compatibility for unstable classes. This PR makes `InterfaceStability` annotations to be retained at runtime, to be consistent with `Experimental` and `DeveloperApi` ## How was this patch tested? N/A You can merge this pull request into a Git repository by running: $ git pull https://github.com/cloud-fan/spark annotation Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/23029.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #23029 ---- commit b71dd6d86378a086ea66915b4041d844248eaacb Author: Wenchen Fan <wenchen@...> Date: 2018-11-14T05:39:00Z InterfaceStability annotations should be retained at runtime ---- --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org