Congratulations Godfrey and Xingbo!
Best,
Yun Gao
------------------------------------------------------------------
From:Matthias Pohl <matthias.p...@aiven.io.INVALID>
Send Time:2022 Nov. 24 (Thu.) 12:25
To:dev <dev@flink.apache.org>
Subject:Re: [ANNOUNCE] New Apache Flink PMC Members - Godfrey He, Xingbo Huang
Congratulations to the two of you!
Best,
Matthias
On Thu, Nov 24, 2022 at 11:29 AM Shengkai Fang <fskm...@gmail.com> wrote:
> Congratulations, Godfrey and Xingbo!
>
> Best,
> Shengkai
>
> Shuo Cheng <njucs...@gmail.com> 于2022年11月24日周四 10:56写道：
>
> > Congratulations, Godfrey and Xingbo!
> >
> > Best,
> > Shuo
> >
> > On Wed, Nov 23, 2022 at 12:19 PM Dian Fu <dian0511...@gmail.com> wrote:
> >
> > > Hi everyone,
> > >
> > > On behalf of the Apache Flink PMC, I'm very happy to announce that
> > Godfrey
> > > He and Xingbo Huang have joined the Flink PMC!
> > >
> > > Godfrey He becomes a Flink committer in Sep 2020. His contributions are
> > > mainly focused on the Flink table module, covering almost all important
> > > parts such as Client(SQL Client, SQL gateway, JDBC driver, etc), API,
> SQL
> > > parser, query optimization, query execution, etc. Especially in the
> query
> > > optimization part, he built the query optimization framework and the
> cost
> > > model, improved the statistics information and made a lot of
> > optimizations,
> > > e.g. dynamic partition pruning, join hint, multiple input rewrite, etc.
> > In
> > > addition, he has done a lot of groundwork, such as refactoring the
> > > ExecNode(which is the basis for further DAG optimizations) and SQL Plan
> > > JSON serialization (which is a big step to support SQL job version
> > > upgrade). Besides that, he's also helping the projects in other ways,
> > e.g.
> > > managing releases, giving talks, etc.
> > >
> > > Xingbo Huang becomes a Flink committer in Feb 2021. His contributions
> are
> > > mainly focused on the PyFlink module and he's the author of many
> > important
> > > features in PyFlink, e.g. Cython support, Python thread execution mode,
> > > Python UDTF support, Python UDAF support in windowing, etc. He is also
> > one
> > > of the main contributors in the Flink ML project. Besides that, he's
> also
> > > helping to manage releases, taking care of the build stabilites, etc.
> > >
> > > Congratulations and welcome them as Apache Flink PMC!
> > >
> > > Regards,
> > > Dian
> > >
> >
>
