Hi, We have discovered a regression https://github.com/apache/druid/issues/15393 in the Druid 28.0.0 release. Due to this, the group by results would be displayed incorrectly if the result level caching is enabled on the brokers. Since this is a correctness bug, this warrants a new patch release, and I volunteer to shepherd the process.
The relevant patch, and a few others have been backported to 28.0.0 release branch, so I'll clone that branch to create 28.0.1 branch, and cleanup the 28.0.0 to remove the commits post the commit 4b9f56866a6ee1e33af50b1e5723879808990ceb to reflect its state at the time of the release. The 28.0.1 release would contain the following patches on top of 28.0.0 release, as of now: https://github.com/apache/druid/pull/15402 https://github.com/apache/druid/pull/15405 Please mention if there are other high priority fixes that should go into the patch release. Regards Laksh Singla
