Thank you for 3.4.1 RC2.

HADOOP-19098 (Vector IO: consistent specified rejection of overlapping ranges) 
seems to be a hard breaking change at 3.4.1.

Do you think we can have an option to handle the overlapping ranges in Hadoop 
layer instead of introducing a breaking change to the users at the maintenance 
release?

Dongjoon.

On 2024/09/25 20:13:48 Mukund Madhav Thakur wrote:
> Apache Hadoop 3.4.1
> 
> 
> With help from Steve I have put together a release candidate (RC2) for
> Hadoop 3.4.1.
> 
> 
> What we would like is for anyone who can to verify the tarballs, especially
> 
> anyone who can try the arm64 binaries as we want to include them too.
> 
> 
> The RC is available at:
> 
> https://dist.apache.org/repos/dist/dev/hadoop/hadoop-3.4.1-RC2/
> 
> 
> The git tag is release-3.4.1-RC2, commit
> b3a4b582eeb729a0f48eca77121dd5e2983b2004
> 
> 
> The maven artifacts are staged at
> 
> https://repository.apache.org/content/repositories/orgapachehadoop-1426
> 
> 
> You can find my public key at:
> 
> https://dist.apache.org/repos/dist/release/hadoop/common/KEYS
> 
> 
> Change log
> 
> https://dist.apache.org/repos/dist/dev/hadoop/hadoop-3.4.1-RC2/CHANGELOG.md
> 
> 
> Release notes
> 
> https://dist.apache.org/repos/dist/dev/hadoop/hadoop-3.4.1-RC2/RELEASENOTES.md
> 
> 
> This is off branch-3.4.
> 
> 
> Key changes include
> 
> 
> * Bulk Delete API. https://issues.apache.org/jira/browse/HADOOP-18679
> 
> * Fixes and enhancements in Vectored IO API.
> 
> * Improvements in Hadoop Azure connector.
> 
> * Fixes and improvements post upgrade to AWS V2 SDK in S3AConnector.
> 
> * This release includes Arm64 binaries. Please can anyone with
> 
>   compatible systems validate these.
> 
> 
> Note, because the arm64 binaries are built separately on a different
> 
> platform and JVM, their jar files may not match those of the x86
> 
> release -and therefore the maven artifacts. I don't think this is
> 
> an issue (the ASF actually releases source tarballs, the binaries are
> 
> there for help only, though with the maven repo that's a bit blurred).
> 
> 
> The only way to be consistent would actually untar the x86.tar.gz,
> 
> overwrite its binaries with the arm stuff, retar, sign and push out
> 
> for the vote. Even automating that would be risky.
> 
> 
> Please try the release and vote. The vote will run for 5 days.
> 
> 
> 
> Thanks,
> 
> Mukund
> 

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