Hi team, I would like to make a proposal for initiating the Tez 0.10.3 release in the Open Source. This release is needed primarily because we want to upgrade Tez to use Hadoop 3.3.4 (newest). There are compatibility issues if we upgrade Hive to 3.3.4 Hadoop [1] because Tez 0.10.2 uses Hadoop 3.3.1. This release would make sure that if we upgrade to Hadoop to 3.3.4 in both Hive (3.2.0 & 4.x release) and Tez(0.10.3), we can be confident that this ecosystem is compatible as well as the most upgraded stack for Hive, Hadoop and Tez.
We have already upgraded to Hadoop 3.3.4 in Tez master. Thanks to Lazlo for the review and merge, so it makes sense to make a 0.10.3 release. Link to the PR : https://github.com/apache/tez/pull/272 Some of the patches I can suggest for this release: 1. https://github.com/apache/tez/pull/272 2. https://github.com/apache/tez/pull/267 3. https://github.com/apache/tez/pull/263 This release can also target to fix certain CVEs as part of these patches: 1. https://github.com/apache/tez/pull/253 2. https://github.com/apache/tez/pull/258 3. https://github.com/apache/tez/pull/258 Please feel free to suggest any concerns you have. I would like to have a vote on this and then we can come up with a comprehensive list of patches that can be taken up in this release. I welcome all your suggestions. Thanks, Aman. [1] - Link to the Hive PR for discussion - https://github.com/apache/hive/pull/4025 & https://github.com/apache/hive/pull/3578 [https://opengraph.githubassets.com/a78fcb85b398b0f0eff63f5874aa8a363c892951eb406bea7a37a7947de51b9a/apache/hive/pull/3578]<https://github.com/apache/hive/pull/3578> Upgrade Hadoop to 3.3.4 by zhangbutao · Pull Request #3578 · apache/hive<https://github.com/apache/hive/pull/3578> What changes were proposed in this pull request? Why are the changes needed? Does this PR introduce any user-facing change? How was this patch tested? github.com [https://opengraph.githubassets.com/822c1ef791b78940bba7ffca0c00ade1eec1317212bda9b0ba7eb0272d383291/apache/hive/pull/4025]<https://github.com/apache/hive/pull/4025> HIVE-27030 : Upgrade HIVE to Hadoop 3.3.4 by amanraj2520 · Pull Request #4025 · apache/hive<https://github.com/apache/hive/pull/4025> JIRA link : https://issues.apache.org/jira/browse/HIVE-27030 What changes were proposed in this pull request? Why are the changes needed? Does this PR introduce any user-facing change? How was ... github.com
