+1 for this proposal. Regards, Dian
> 在 2019年6月12日，上午8:24，jincheng sun <sunjincheng...@gmail.com> 写道： > > big +1 for the proposal. > > We will soon complete all the Python API functional development of the 1.9 > release, the development of UDFs will be carried out. After the support of > UDFs is completed, it will be very natural to support Datastream API. > > If all of us agree with this proposal, I believe that for the 1.10 release, > it is possible to complete support both UDFs and DataStream API. And we will > do our best to make the 1.10 release that contains the Python DataStream API > support. > > So, great thanks to @Stephan for this proposal! > > Best, > Jincheng > > Zili Chen <wander4...@gmail.com <mailto:wander4...@gmail.com>> 于2019年6月11日周二 > 下午10:56写道： > +1 > > Best, > tison. > > > zhijiang <wangzhijiang...@aliyun.com <mailto:wangzhijiang...@aliyun.com>> > 于2019年6月11日周二 下午10:52写道： > It is reasonable as stephan explained. +1 from my side! > ------------------------------------------------------------------ > From:Jeff Zhang <zjf...@gmail.com <mailto:zjf...@gmail.com>> > Send Time:2019年6月11日(星期二) 22:11 > To:Stephan Ewen <se...@apache.org <mailto:se...@apache.org>> > Cc:user <u...@flink.apache.org <mailto:u...@flink.apache.org>>; dev > <dev@flink.apache.org <mailto:dev@flink.apache.org>> > Subject:Re: [DISCUSS] Deprecate previous Python APIs > > +1 > > Stephan Ewen <se...@apache.org <mailto:se...@apache.org>> 于2019年6月11日周二 > 下午9:30写道： > > > Hi all! > > > > I would suggest to deprecating the existing python APIs for DataSet and > > DataStream API with the 1.9 release. > > > > Background is that there is a new Python API under development. > > The new Python API is initially against the Table API. Flink 1.9 will > > support Table API programs without UDFs, 1.10 is planned to support UDFs. > > Future versions would support also the DataStream API. > > > > In the long term, Flink should have one Python API for DataStream and > > Table APIs. We should not maintain multiple different implementations and > > confuse users that way. > > Given that the existing Python APIs are a bit limited and not under active > > development, I would suggest to deprecate them in favor of the new API. > > > > Best, > > Stephan > > > > > > -- > Best Regards > > Jeff Zhang >
