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https://issues.apache.org/jira/browse/HBASE-17725?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15895768#comment-15895768
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Sean Busbey commented on HBASE-17725:
-------------------------------------

I [sent a request for feedback to 
dev@phoenix|https://lists.apache.org/thread.html/355ecb2dd7e8348cdfd06128a76b29b66c68164a68494f9cc98bf96f@%3Cdev.phoenix.apache.org%3E]

> LimitedPrivate COPROC / PHOENIX interface broken on maintenance release
> -----------------------------------------------------------------------
>
>                 Key: HBASE-17725
>                 URL: https://issues.apache.org/jira/browse/HBASE-17725
>             Project: HBase
>          Issue Type: Bug
>          Components: regionserver
>    Affects Versions: 1.2.5, 1.1.8
>            Reporter: Sean Busbey
>            Priority: Blocker
>             Fix For: 1.2.5
>
>         Attachments: 1.2.4_1.2.5RC0_compat_report.html
>
>
> The compatibility report for HBase 1.2.5 RC0 flagged one item, the interface 
> {{RpcServiceInterface}} added a new method {{setRsRpcServices}}. That 
> interface is labeled {{IA.LimitedPrivate(COPROC, PHOENIX)}}.
> AFAICT this change came in on HBASE-16972. There's discussion on that ticket 
> about the compatibility impact of the change in logging on earlier releases 
> (which I remain fine with). The only discussion about binary/source 
> compatibility expressly changes a different part of the patch to avoid 
> breaking coprocessors and phoenix.
> As an extra wrinkle, this change has already been published in the 1.1.z 
> release line for 1.1.8 and 1.1.9. Apologies, but I haven't gone to verify 
> there wasn't a discussion of this break when 1.1.8 came out.



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