Congratulations, Godfrey and Xingbo! Best, Zakelly
On Wed, Nov 23, 2022 at 2:07 PM yuxia <luoyu...@alumni.sjtu.edu.cn> wrote: > > Congrats，Godfrey and Xingbo! > > Best regards, > Yuxia > > ----- 原始邮件 ----- > 发件人: "Geng Biao" <biaoge...@gmail.com> > 收件人: "dev" <dev@flink.apache.org> > 发送时间: 星期三, 2022年 11 月 23日 下午 12:32:52 > 主题: Re: [ANNOUNCE] New Apache Flink PMC Members - Godfrey He, Xingbo Huang > > Congrats，Godfrey and Xingbo! > Best, > Biao Geng > > 获取 Outlook for iOS<https://aka.ms/o0ukef> > ________________________________ > 发件人: Dian Fu <dian0511...@gmail.com> > 发送时间: Wednesday, November 23, 2022 12:18:01 PM > 收件人: dev <dev@flink.apache.org> > 主题: [ANNOUNCE] New Apache Flink PMC Members - Godfrey He, Xingbo Huang > > 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
