Hi, Based on some conversations, I am +1 on creating the 12.0.1 release. I can work as release manager for the release, I'll need a PMC to sign and upload packages as usual. Kou, will you be able to help me with that?
Thanks, Raúl El jue, 18 may 2023 a las 19:52, Will Jones (<will.jones...@gmail.com>) escribió: > > Thanks for bringing this up Weston. > > Joris has already created a 12.0.1 milestone that contains several fixes > that are candidates for backport [1], including this one. I think this is > the most severe issue though. > > As a maintainer of the Python deltalake package, which uses the PyArrow > Parquet writer and is often passed pandas data, I would appreciate a patch > release. > > Best, > > Will Jones > > [1] > https://github.com/apache/arrow/issues?q=is%3Aopen+is%3Aissue+milestone%3A12.0.1 > > On Thu, May 18, 2023 at 10:18 AM Ian Cook <i...@ursacomputing.com> wrote: > > > There is also a major issue with the 12.0.0 R package that has now > > been fixed in the repo [2] and needs to be resubmitted to CRAN soon. > > The R package developers are supportive of a 12.0.1 patch release > > happening soon so that the resubmission of the R package to CRAN can > > also include the fix for the performance regression you mention. > > > > Ian > > > > [2] https://github.com/apache/arrow/pull/35612 > > > > On Thu, May 18, 2023 at 1:04 PM Weston Pace <weston.p...@gmail.com> wrote: > > > > > > Regrettabl, 12.0.0 had a significant performance regression (I'll take > > the > > > blame for not thinking through all the use cases), most easily exposed > > when > > > writing datasets from pandas / numpy data, which is being addressed in > > > [1]. I believe this to be a fairly common use case and it may warrant a > > > 12.0.1 patch. Are there other issues that would need a patch? Do we > > feel > > > this issue is significant enough to justify the work? > > > > > > [1] https://github.com/apache/arrow/pull/35565 > >
