+1 (binding) Thanks Aihua and everyone working on this!
On Thu, Aug 21, 2025 at 3:17 PM Gábor Szádovszky <ga...@apache.org> wrote: > +1 (binding) > > Daniel Weeks <dwe...@apache.org> ezt írta (időpont: 2025. aug. 20., Sze, > 23:52): > > > +1 (binding) > > > > On Wed, Aug 20, 2025 at 12:41 PM Ryan Blue <rdb...@gmail.com> wrote: > > > > > +1 (binding) > > > > > > On Wed, Aug 20, 2025 at 12:34 PM Andrew Lamb <andrewlam...@gmail.com> > > > wrote: > > > > > > > +1 (non binding) > > > > > > > > So exciting! > > > > > > > > On Wed, Aug 20, 2025 at 3:15 PM Micah Kornfield < > emkornfi...@gmail.com > > > > > > > wrote: > > > > > > > > > +1 (binding) > > > > > > > > > > Thanks Aihua for driving this and everyone else that contributed to > > it. > > > > > > > > > > On Wed, Aug 20, 2025 at 11:28 AM Fokko Driesprong < > fo...@apache.org> > > > > > wrote: > > > > > > > > > > > +1 (binding) > > > > > > > > > > > > Thanks for getting this in Aihua! > > > > > > > > > > > > Kind regards, > > > > > > Fokko > > > > > > > > > > > > Op wo 20 aug 2025 om 20:26 schreef Aihua Xu <aihu...@gmail.com>: > > > > > > > > > > > > > Hi community, > > > > > > > > > > > > > > I’d like to follow up on our community sync to proceed with > > > > finalizing > > > > > > the > > > > > > > variant spec. > > > > > > > > > > > > > > Per the Parquet specification requirements, two reference > > > > > implementations > > > > > > > are needed to finalize the Variant logical type. Both Java and > Go > > > > > > > implementations now support variant encoding and shredding. > > > > > > > > > > > > > > Java already has the encoding and shredding implementations in > > > place: > > > > > > > apache/parquet-java#3197 < > > > > > > https://github.com/apache/parquet-java/pull/3197 > > > > > > > > > > > > > > > apache/parquet-java#3202 < > > > > > > https://github.com/apache/parquet-java/pull/3202 > > > > > > > > > > > > > > > apache/parquet-java#3223 > > > > > > > <https://github.com/apache/parquet-java/issues/3223> > > > > > > > apache/parquet-java#3211 > > > > > > > <https://github.com/apache/parquet-java/issues/3211> > > > > > > > > > > > > > > Go also includes encoding and shredding support: > > > > > > > apache/arrow-go#344 < > https://github.com/apache/arrow-go/pull/344 > > > > > > > > > > apache/arrow-go#434 < > https://github.com/apache/arrow-go/pull/434 > > > > > > > > > > > > > > > > > In addition, we have also completed cross-language validations > > > > between > > > > > > the > > > > > > > Java and Go implementations (PR#3258 > > > > > > > <https://github.com/apache/parquet-java/pull/3258> and PR#455 > > > > > > > <https://github.com/apache/arrow-go/pull/455>) to confirm > > > > > compatibility > > > > > > > and > > > > > > > make sure that the specs can be interpreted consistently. Rust > > has > > > > also > > > > > > > validated against the Variant test suites in PR#8104 > > > > > > > <https://github.com/apache/arrow-rs/pull/8104>. > > > > > > > > > > > > > > Given this progress, I propose that we remove the "under > > > development" > > > > > > notes > > > > > > > from the documentation and move forward with finalizing the > > > > > > specifications > > > > > > > (PR > > > > > > > #509 <https://github.com/apache/parquet-format/pull/509>). > > > > > > > This vote will be open for at least 72 hours. > > > > > > > > > > > > > > [ ] +1 Finalize Varint and Shredding Spec > > > > > > > [ ] +0 > > > > > > > [ ] -1 Do not release this because... > > > > > > > > > > > > > > > > > > > > > > > > > > > >
