Apache9 commented on a change in pull request #1487: HBASE-23800 Add documentation about the CECPs changes URL: https://github.com/apache/hbase/pull/1487#discussion_r408550036
########## File path: src/main/asciidoc/_chapters/cp.adoc ########## @@ -193,6 +209,12 @@ link:https://issues.apache.org/jira/browse/HBASE-5448[HBASE-5448]). To upgrade y HBase cluster from 0.94 or earlier to 0.96 or later, you need to reimplement your coprocessor. +In HBase 2.0.0, we make use of a shaded version of protobuf 3.x, but still keep the +protobuf for coprocessor on 2.5.0. In 3.0.0, we removed all dependencies on non-shaded +protobuf so you need to reimplement your coprocessor to make use of the shaded protobuf +version provided in hbase-thirdparty. Please see the <<protobuf,protobuf>> section for Review comment: Yes, I think it is LimitedPrivate for CPEPs. What I said above is that, we had this consensus in the past, otherwise we did not need to provide a hbase-protocol module which duplicates a lot of proto files... ---------------------------------------------------------------- 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 With regards, Apache Git Services
