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From Sean Busbey <bus...@apache.org>
Subject [VOTE] HBase 1.2.0 RC0
Date Sun, 03 Jan 2016 12:29:05 GMT
Happy New Year everyone! I'm pleased to announce the first release
candidate for HBase 1.2.0.

Artifacts are available here:

https://dist.apache.org/repos/dist/dev/hbase/hbase-1.2.0RC0/

As of this vote, the relevant md5 hashes are:
41c499a325ae6449fe99bbe315d07e10  hbase-1.2.0-bin.tar.gz
537874610f1b53d4bce9d8a925661246  hbase-1.2.0-src.tar.gz

Maven artifacts are also available in the staging repository:

https://repository.apache.org/content/repositories/orgapachehbase-1122/

artifacts are signed with my code signing key 0D80DB7C, available in
the project KEYS file:

http://www.apache.org/dist/hbase/KEYS

these artifacts correspond to commit hash

20c4368065165ad49bdfe8172316e42566a6d6a0

which signed tag 1.2.0RC0 currently points to

https://git1-us-west.apache.org/repos/asf?p=hbase.git;a=tag;h=771e13960cf406185bb29447dffb6f2b5a56baec

HBase 1.2.0 is the second minor release in the HBase 1.x line, continuing on
the theme of bringing a stable, reliable database to the Hadoop and NoSQL
communities. This release includes roughly 250 resolved issues not covered
by previous 1.x releases.

Notable new features include:
- JDK8 is now supported
- Hadoop 2.6.1+ and Hadoop 2.7.1+ are now supported
- per column-family time ranges for scan (HBASE-14355)
- daemons respond to SIGHUP to reload configs (HBASE-14529)
- region location methods added to thrift2 proxy (HBASE-13698)
- table-level sync that sends deltas (HBASE-13639)
- client side metrics via JMX (HBASE-12911)

The full list of issues can be found at:

https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12332062

Please take a few minutes to verify the release[1] and vote on releasing it:

[ ] +1 Release this package as Apache HBase 1.2.0
[ ] +0 no opinion
[ ] -1 Do not release this package because...

Vote will be subject to Majority Approval[2] and will close at 8:00PM
UTC on Monday, Jan 11th, 2016[3].

[1]: http://www.apache.org/info/verification.html
[2]: https://www.apache.org/foundation/glossary.html#MajorityApproval
[3]: to find this in your local timezone see:
http://s.apache.org/hbase-1.2.0-rc0-close

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