I'll add deprecation warnings to the pyarrow.serialize functions in
question, it will be pretty simple.

On Sun, Jul 12, 2020, 6:34 PM Neal Richardson <neal.p.richard...@gmail.com>
wrote:

> This seems like something to investigate after the 1.0 release.
>
> Neal
>
> On Sun, Jul 12, 2020 at 11:53 AM Antoine Pitrou <anto...@python.org>
> wrote:
>
> >
> > I'd certainly like to deprecate our custom Python serialization format,
> > and using pickle protocol 5 instead is a very good idea.
> >
> > We can probably keep it in 1.0 while raising a FutureWarning.
> >
> > Regards
> >
> > Antoine.
> >
> >
> > Le 12/07/2020 à 19:22, Wes McKinney a écrit :
> > > It appears that the Ray developers have decided to fork Plasma and
> > > decouple from the Arrow codebase:
> > >
> > > https://github.com/ray-project/ray/pull/9154
> > >
> > > This is a disappointing development to occur without any discussion on
> > > this mailing list but given the lack of development activity on Plasma
> > > I would like to see how others in the community would like to proceed.
> > >
> > > It appears additionally that the Union-based serialization format
> > > implemented by arrow/python/serialize.h and the pyarrow/serialize.py
> > > has been dropped in favor of pickle5. If there is not value in
> > > maintaining this code then it would probably be preferable for us to
> > > remove this from the codebase.
> > >
> > > Thanks,
> > > Wes
> > >
> >
>

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