+1 On Tue, Sep 22, 2026 at 2:43 PM Wenchen Fan <[email protected]> wrote:
> +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] >> >>
