I added JIRAs for incorporating this into implementations. On Thu, Jul 2, 2020 at 6:25 AM Wes McKinney <wesmck...@gmail.com> wrote:
> Forwarding with [RESULT] subject line > > On Wed, Jul 1, 2020 at 1:24 AM Micah Kornfield <emkornfi...@gmail.com> > wrote: > > > > The vote carries with 4 binding +1 votes and 0 non-binding +1. I will > > merge the change and open some JIRAs about reading/writing the new field > > from reference implementations (hopefully tomorrow). > > > > Thanks, > > Micah > > > > On Tue, Jun 30, 2020 at 11:21 PM Micah Kornfield <emkornfi...@gmail.com> > > wrote: > > > > > +1 (binding) > > > > > > On Sun, Jun 28, 2020 at 4:39 PM Sutou Kouhei <k...@clear-code.com> > wrote: > > > > > >> +1 (binding) > > >> > > >> In < > cak7z5t8c6pcsojdtvoga9vf868h-abdx-oqvw47as44mb-u...@mail.gmail.com> > > >> "[VOTE] Add a "Feature" enum to Schema.fbs" on Sat, 27 Jun 2020 > > >> 20:46:55 -0700, > > >> Micah Kornfield <emkornfi...@gmail.com> wrote: > > >> > > >> > Hi, > > >> > > > >> > As discussed on the mailing list [1] I would like to add a feature > enum > > >> to > > >> > enhance our ability to evolve Arrow in a forward compatible manner > and > > >> > allow clients and servers to negotiate which features are supported > > >> before > > >> > finalizing the features used. > > >> > > > >> > The PR adds a new enum and a field on schema.fbs [2]. We may make > > >> > modifications to the language in comments but this vote is whether > to > > >> > accept the addition of this enum and field. Details for how this > will > > >> be > > >> > used in flight, are not part of this change. > > >> > > > >> > For clarity, this change is non-breaking and fully backwards > > >> > compatible. The field ensures that current libraries will be able to > > >> > determine if a future library version used features that it doesn't > > >> support > > >> > (by checking for out of range enum values). It will require > libraries > > >> to > > >> > both populate the field on writing and check values when reading. > > >> > > > >> > The vote will be open for at least 72 hours. > > >> > > > >> > [ ] +1 Accept addition of Feature enum flatbuffers field > > >> > [ ] +0 > > >> > [ ] -1 Do not accept addition because... > > >> > > > >> > [1]: > > >> > > > >> > https://mail-archives.apache.org/mod_mbox/arrow-dev/202006.mbox/%3CCAK7Z5T-mUB1ipO7YGqwW%3DtcW7eA8_aYvrjWAzLmHw7ZtS09naQ%40mail.gmail.com%3E > > >> > [2]: https://github.com/apache/arrow/pull/7502 > > >> > > > >
