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https://issues.apache.org/jira/browse/HBASE-19158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16411635#comment-16411635
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Mike Drob commented on HBASE-19158:
-----------------------------------
No call-outs about AMv2 at all? Probably goes in an operator's guide.
Default settings/configuration properties changed/renamed:
* HBASE-19919
* HBASE-19148
* HBASE-18307
* HBASE-17314
* HBASE-15784
* HBASE-15027
* HBASE-14906
* HBASE-14521
Metrics:
* HBASE-17957
Tools:
* HBASE-17197
Shell:
* HBASE-19770. There was another issue opened where this was identified as a
problem so maybe the shape will change further, but I can't find it now.
Classes/Methods moved:
* HBASE-19425 (and subtasks) Put/Delete/Increment/Append
* HBASE-19627 (and subtasks) Cell & Impl
* HBASE-18978 (and subtasks) Async/Table
* HBASE-18805 (and subtasks) Async/Admin
* HBASE-14996 (and subtasks) Lots of misc changes
* HBASE-13197 (and subtasks) Connection
* HBASE-13844 KeyValue -> CellUtil
* Maybe HBASE-19950 is worth calling out? Not really an upgrade issue though,
but I know the old behavior of SCVF changed in a surprising way for the YARN
ATS folks, when they were previously relying on what ended up being a bug.
Could be mitigated by having a compatibility report, but would benefit from
narrative messaging.
Almost definitely need a blanket reminder that some deprecated APIs went away.
Docs around HBASE-18846 are a big mess.
Downstream Usage:
* HBASE-19410 using hbase-server-test-jar for starting mini cluster now also
needs hbase-zookeeper-test-jar
Coprocessors:
* HBASE-19408
* HBASE-19384
* HBASE-19134
* HBASE-19123
* HBASE-19077
* HBASE-19043
You already have a note about linking out to a coproc migration guide, so it's
fine to split these into a separate task, I'm just making notes here as I go
along.
> Ref guide needs upgrade update
> ------------------------------
>
> Key: HBASE-19158
> URL: https://issues.apache.org/jira/browse/HBASE-19158
> Project: HBase
> Issue Type: Task
> Components: documentation
> Affects Versions: 2.0.0-beta-1
> Reporter: Sean Busbey
> Assignee: Sean Busbey
> Priority: Blocker
> Fix For: 2.0.0
>
> Attachments: HBASE-19158.0.patch, HBASE-19158.1.patch
>
>
> Our ref guide has lots of references in the upgrade section to obsolete
> versions and no references to the 2.0.0-* releases. We should correct this
> for beta-1
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