+1 On Tue, Sep 22, 2026 at 5:29 PM Uroš Bojanić <[email protected]> wrote:
> +1 for this, thank you for proposing and driving the maintenance release, > Szehon! > > I would be happy to help with driving other releases (e.g. 4.1.4), as I > mentioned in a new thread. > > Please let me know what you think, and let's coordinate the releases > together; we can also consider 4.0.5 (and possibly 3.5.10) maintenance too. > > On 2026/09/21 23:56:43 Szehon Ho wrote: > > Hi all, > > > > I'd like to start a discussion about releasing Apache Spark 4.2.1. > > > > I'm particularly interested in getting SPARK-59572 > > <https://issues.apache.org/jira/browse/SPARK-59572> into 4.2.1. It > fixes a > > correctness issue introduced in 4.2.0 where failures to evaluate a DSv2 > > PartitionPredicate can be treated as matches, leading to incorrect query > > results. > > > > It's been over two months since Spark 4.2.0 was released in July. The > changes > > on branch-4.2 since 4.2.0 > > <https://github.com/apache/spark/compare/v4.2.0...branch-4.2> now > include > > 99 PRs covering 97 JIRA issues. Besides SPARK-59572, these include > > correctness and stability fixes across SQL, Core, Streaming, PySpark, and > > Kubernetes, with several addressing storage-partitioned joins. > > > > I'm happy to volunteer to drive the release to learn the process! > > > > Would folks be in favor of moving forward with a 4.2.1 release? Are there > > any other fixes or blockers we should address first? > > > > Thanks, > > Szehon > > > > --------------------------------------------------------------------- > To unsubscribe e-mail: [email protected] > >
