Thank you for all your comments I have submitted the report to the board and the final report is below
Andrew ---- ## Description: The mission of Apache DataFusion is the creation and maintenance of software related to an extensible query engine ## Project Status: Current project status: New + Ongoing (high activity) Issues for the board: None ## Membership Data: Apache DataFusion was founded 2024-04-16 (a year ago) There are currently 50 committers and 18 PMC members in this project. The Committer-to-PMC ratio is roughly 7:3. Community changes, past quarter: - Tim Saucer was added to the PMC on 2025-06-14 - Siew Kam Onn was added as committer on 2025-06-17 - Matt Butrovich was added as committer on 2025-06-12 - Qi Zhu was added as committer on 2025-08-05 ## Project Activity: Note that almost all communication for DataFusion and its subprojects happens on github and so our dev mailing list traffic is fairly light. ### DataFusion core https://github.com/apache/datafusion - 49.0.2 was released on 2025-08-25. - 49.0.1 was released on 2025-08-18. - 49.0.0 was released on 2025-07-26. - 48.0.1 was released on 2025-07-07. The DataFusion core project continues to mature, and we typically merge multiple commits a day from a large variety of contributors. We are also discussing [formalizing the process] for communicating and planning larger new features. The community focus continues to be performance, and extensibility, with relatively limited new feature work in the core We have also improved the upgrade experience with [upgrade guides] and release blogs such as for [48.0.0] and [49.0.0] [upgrade guides]: https://datafusion.apache.org/library-user-guide/upgrading.html [formalizing the process]: https://github.com/apache/datafusion/issues/16886 [48.0.0]: https://datafusion.apache.org/blog/2025/07/16/datafusion-48.0.0 [49.0.0]: https://datafusion.apache.org/blog/2025/07/28/datafusion-49.0.0 ### Sub project: DataFusion Python https://github.com/apache/datafusion-python DATAFUSION-PYTHON-49.0.0 was released on 2025-08-29. PYTHON-48.0.0 was released on 2025-07-12. ### Sub project: DataFusion Comet COMET-0.9.1 was released on 2025-08-25. COMET-0.9.0 was released on 2025-07-04. https://github.com/apache/datafusion-comet You can read about the recent happenings in Comet in the [0.9.0 blog] [0.9.0 blog]: https://datafusion.apache.org/blog/2025/07/01/datafusion-comet-0.9.0/ ### Sub project: DataFusion Ballista BALLISTA-48.0.0 was released on 2025-08-05. BALLISTA-47.0.0 was released on 2025-06-25. https://github.com/apache/datafusion-ballista ### Sub project: DataFusion For Ray We have archived this subproject as the original contributor and proposed maintainer has taken a different approach to their project. ### Sub project: sqlparser-rs SQLPARSER-0.58.0 was released on 2025-07-24. SQLPARSER-0.57.0 was released on 2025-06-23. https://github.com/apache/datafusion-sqlparser-rs Ifeanyi Ubah (iffyio) continues to do a great job reviewing PRs to keep the code consistent and flowing and we are keeping up the pace with bi-monthly releases. ## Community Health: While we as always struggle with code review capacity, we have many active committers, and the community in general helps each other out with reviews. We continue to actively grow our committer and PMC ranks. We continue to merge multiple PRs a day from multiple committers and have contributions from a wide variety of individuals with a wide variety of employers. On Sun, Aug 31, 2025 at 1:32 PM Andrew Lamb <[email protected]> wrote: > It's time again to provide another board report. > > As a reminder, the primary reason for these reports is for the board to > make sure the project is ok. The actual project details are more likely > helpful for other members of the project than the board. > > With that being said, please feel free to provide your comments on the > ticket[1], google doc[2] or reply to this email and I will incorporate them > > I plan to submit this to the board on September 10, 2025 > > Thanks, > Andrew > > > [1]: https://github.com/apache/datafusion/issues/16259 > > [2]: > > https://docs.google.com/document/d/10Tv96euTogNUK9vzeIc8LaZGFoRsDVvYuuM3CMKlkx0/edit?tab=t.0k > <https://docs.google.com/document/d/1b_C8uwMJVSrw9N1Oc8_fzFdpT0YExaRiuXJ8ulAXaYs> >
