wchevreuil commented on pull request #1883: URL: https://github.com/apache/hbase/pull/1883#issuecomment-651722529
> @wchevreuil > Thought it again, if this new splitPolicy is useable in branch-2.2 and branch-2.3, but disappear in branch-2.4 without deprecated cycle, is it break the compatibility guarantee? Yeah, we can't simply remove it between minor releases. > IMO, maybe we can do as below: > 1: In all actived branchs, add this new splitPolicy. Agreed! > 2: In minor branch set it as default policy and mark SteppingSpliyPolicy and IncreasingToUpperBoundRegionSplitPolicy as deprecated, at the same time fix the ConstantSizeRegionSplitPolicy. Just to confirm my understanding of your proposal: adding the new policy as default, deprecation of the overridden ones and fix of ConstantSizeRegionSplitPolicy should go on master and branch-2 branches, whilst branch-2.2 and branch-2.3 would only have the new policy added? If so, I'm +1 for that. ---------------------------------------------------------------- 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