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From Hui Fei <feihui.u...@gmail.com>
Subject Re: [DISCUSS] Hadoop 2019 Release Planning
Date Fri, 16 Aug 2019 11:19:13 GMT
Hi Wangda,
Thanks for bringing this up!
Looking forward to see HDFS 3.x is widely used,but RollingUpgrade is a
problem.
Hope commiters watch and review these issues, Thanks
https://issues.apache.org/jira/browse/HDFS-13596
https://issues.apache.org/jira/browse/HDFS-14396

Wangda Tan <wheeleast@gmail.com> 于2019年8月10日周六 上午10:59写道:

> Hi all,
>
> Hope this email finds you well
>
> I want to hear your thoughts about what should be the release plan for
> 2019.
>
> In 2018, we released:
> - 1 maintenance release of 2.6
> - 3 maintenance releases of 2.7
> - 3 maintenance releases of 2.8
> - 3 releases of 2.9
> - 4 releases of 3.0
> - 2 releases of 3.1
>
> Total 16 releases in 2018.
>
> In 2019, by far we only have two releases:
> - 1 maintenance release of 3.1
> - 1 minor release of 3.2.
>
> However, the community put a lot of efforts to stabilize features of
> various release branches.
> There're:
> - 217 fixed patches in 3.1.3 [1]
> - 388 fixed patches in 3.2.1 [2]
> - 1172 fixed patches in 3.3.0 [3] (OMG!)
>
> I think it is the time to do maintenance releases of 3.1/3.2 and do a minor
> release for 3.3.0.
>
> In addition, I saw community discussion to do a 2.8.6 release for security
> fixes.
>
> Any other releases? I think there're release plans for Ozone as well. And
> please add your thoughts.
>
> Volunteers welcome! If you have interests to run a release as Release
> Manager (or co-Resource Manager), please respond to this email thread so we
> can coordinate.
>
> Thanks,
> Wangda Tan
>
> [1] project in (YARN, HADOOP, MAPREDUCE, HDFS) AND resolution = Fixed AND
> fixVersion = 3.1.3
> [2] project in (YARN, HADOOP, MAPREDUCE, HDFS) AND resolution = Fixed AND
> fixVersion = 3.2.1
> [3] project in (YARN, HADOOP, MAPREDUCE, HDFS) AND resolution = Fixed AND
> fixVersion = 3.3.0
>

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