Also it's Data+AI summit so I suspect a lot of folks are busy with that right now.
On Tue, Jun 16, 2026 at 4:05 PM Wenchen Fan <[email protected]> wrote: > No open bug report for 4.2 so far, but I found an issue in the API doc: > https://github.com/apache/spark/pull/56551 . The generated proto java > classes and the new internal Types Framework ops classes are leaked into > the Scala API doc. > > Given we claim APIs in the API doc as public, I'm -1 to avoid releasing > unexpected public APIs. > > On Mon, Jun 15, 2026 at 6:38 PM huaxin gao <[email protected]> wrote: > >> Hi all, >> >> The RC3 voting deadline has passed, but we have not received any votes >> yet. >> >> Since the previous 72-hour voting period included a weekend, I’ll keep >> the vote open and extend it for another 48 hours. Could community members >> please help review RC3 and vote when you have a chance? Binding votes from >> PMC members are especially needed to close the release vote. >> >> Also, SPARK-57452 <https://issues.apache.org/jira/browse/SPARK-57452> >> was raised to audit the 4.2 migration guide for potentially missing >> behavior-change notes, and it is currently marked as a blocker. Could the >> owners of the changes listed in SPARK-57452 please review the corresponding >> items and confirm whether any of them should block RC3? If you are aware of >> any other 4.2 behavior changes that require migration-guide updates, please >> also flag them. >> >> If you believe SPARK-57452 should block the release, please vote -1 and >> share the specific items that must be fixed before 4.2.0. Otherwise, please >> help verify RC3 and vote. >> >> Thanks, >> Huaxin >> >> On Fri, Jun 12, 2026 at 5:14 PM <[email protected]> wrote: >> >>> Please vote on releasing the following candidate as Apache Spark version >>> 4.2.0. >>> >>> The vote is open until Mon, 15 Jun 2026 18:14:21 PDT and passes if a >>> majority +1 PMC votes are cast, with >>> a minimum of 3 +1 votes. >>> >>> [ ] +1 Release this package as Apache Spark 4.2.0 >>> [ ] -1 Do not release this package because ... >>> >>> To learn more about Apache Spark, please see https://spark.apache.org/ >>> >>> The tag to be voted on is v4.2.0-rc3 (commit 560dc9d3c95): >>> https://github.com/apache/spark/tree/v4.2.0-rc3 >>> >>> The release files, including signatures, digests, etc. can be found at: >>> https://dist.apache.org/repos/dist/dev/spark/v4.2.0-rc3-bin/ >>> >>> Signatures used for Spark RCs can be found in this file: >>> https://downloads.apache.org/spark/KEYS >>> >>> The staging repository for this release can be found at: >>> https://repository.apache.org/content/repositories/orgapachespark-1523/ >>> >>> The documentation corresponding to this release can be found at: >>> https://dist.apache.org/repos/dist/dev/spark/v4.2.0-rc3-docs/ >>> >>> The list of bug fixes going into 4.2.0 can be found at the following URL: >>> https://issues.apache.org/jira/projects/SPARK/versions/12356380 >>> >>> FAQ >>> >>> ========================= >>> How can I help test this release? >>> ========================= >>> >>> If you are a Spark user, you can help us test this release by taking >>> an existing Spark workload and running on this release candidate, then >>> reporting any regressions. >>> >>> If you're working in PySpark you can set up a virtual env and install >>> the current RC via "pip install >>> https://dist.apache.org/repos/dist/dev/spark/v4.2.0-rc3-bin/pyspark-4.2.0.tar.gz >>> " >>> and see if anything important breaks. >>> In the Java/Scala, you can add the staging repository to your project's >>> resolvers and test >>> with the RC (make sure to clean up the artifact cache before/after so >>> you don't end up building with an out of date RC going forward). >>> >>> --------------------------------------------------------------------- >>> To unsubscribe e-mail: [email protected] >>> >>> -- Twitter: https://twitter.com/holdenkarau Fight Health Insurance: https://www.fighthealthinsurance.com/ <https://www.fighthealthinsurance.com/?q=hk_email> Books (Learning Spark, High Performance Spark, etc.): https://amzn.to/2MaRAG9 <https://amzn.to/2MaRAG9> YouTube Live Streams: https://www.youtube.com/user/holdenkarau Pronouns: she/her
