+1 Lin Yuan <apefor...@gmail.com> 于2019年7月19日周五 上午12:06写道：
> +1 > > On Fri, Jul 19, 2019 at 12:03 AM Chaitanya Bapat <chai.ba...@gmail.com> > wrote: > > > +1 definitely. > > > > Going forward, > > MXNet repo as it stands has ~95,000+ lines of Python code [1] > > OpenEdx has a million (10x) LOC and this mammoth effort of porting from > > Python 2 to 3 is treated as a separate project named Incremental > > Improvement. [2] > > We can take inspiration from them and have a similar effort by calling > > action from the community. Issues can be maintained in a separate JIRA > > board to track high priority tasks. > > > > Also, I can see gluon-nlp adding themselves to the Python3 statement. > Once > > the vote passes, one of us could submit a PR to add MXNet as well. > > > > [1] https://codeclimate.com/ > > [2] > > > https://open.edx.org/blog/python-2-is-ending-we-need-to-move-to-python-3/ > > > > > > On Thu, 18 Jul 2019 at 21:39, Kshitij Kalambarkar < > > kshitijkalambar...@gmail.com> wrote: > > > > > +1 > > > > > > On Fri, Jul 19, 2019, 04:28 Pedro Larroy <pedro.larroy.li...@gmail.com > > > > > wrote: > > > > > > > Seems 3.6 is a reasonable choice. > > > > > > > > On Thu, Jul 18, 2019 at 2:15 PM Marco de Abreu < > > marco.g.ab...@gmail.com> > > > > wrote: > > > > > > > > > > Looking at EOL is certainly a good idea! I think once we get closer > > to > > > > > deprecation, we can check adoption statistics to make a > well-informed > > > > > decision that gives us the most advantages without dropping the > ball > > > on a > > > > > majority of users (or supporting a branch that is going EOL soon). > A > > > > survey > > > > > from 2018 [1] determined the following distribution: > > > > > 3.5: 11% > > > > > 3.6: 54% > > > > > 3.7: 30% > > > > > > > > > > Deprecation for 3.5 is scheduled for 2020-09-13 [2]. Deprecation > for > > > 3.6 > > > > is > > > > > scheduled for 2021-12-23 [2].Deprecation for 3.7 is scheduled > > > > > for 2023-06-27 [2]. > > > > > > > > > > Following the trend, I'd say that it would be a decision between > > Python > > > > 3.6 > > > > > and 3.7. Later on, I'd propose to check recent surveys and also > have > > a > > > > > separate thread to determine if there's anything we're missing > (e.g. > > a > > > > big > > > > > company being unable to use Python 3.7). What do you think? > > > > > > > > > > Best regards, > > > > > Marco > > > > > > > > > > [1]: > > https://www.jetbrains.com/research/python-developers-survey-2018/ > > > > > [2]: https://devguide.python.org/#status-of-python-branches > > > > > > > > > > On Thu, Jul 18, 2019 at 9:42 PM Yuan Tang <terrytangy...@gmail.com > > > > > > wrote: > > > > > > > > > > > I would suggest supporting Python 3.5+ since the earlier versions > > > have > > > > > > reached end-of-life status: > > > > > > https://devguide.python.org/devcycle/#end-of-life-branches > > > > > > > > > > > > On Thu, Jul 18, 2019 at 3:36 PM Pedro Larroy < > > > > pedro.larroy.li...@gmail.com > > > > > > > > > > > > > wrote: > > > > > > > > > > > > > +1 > > > > > > > > > > > > > > This would simplify CI, reduce costs and more. I think a > followup > > > > > > > question is what would be the mininum Python3 version > supported? > > > > > > > Depending on that we might be able to use type annotations for > > > > example > > > > > > > or other features. > > > > > > > > > > > > > > Pedro. > > > > > > > > > > > > > > On Thu, Jul 18, 2019 at 12:07 PM Yuan Tang < > > > terrytangy...@gmail.com> > > > > > > > wrote: > > > > > > > > > > > > > > > > +1 > > > > > > > > > > > > > > > > On Thu, Jul 18, 2019 at 2:51 PM Yuxi Hu < > darreny...@gmail.com> > > > > wrote: > > > > > > > > > > > > > > > > > +1 > > > > > > > > > > > > > > > > > > On Thu, Jul 18, 2019 at 11:31 AM Tong He < > > hetong...@gmail.com> > > > > > > wrote: > > > > > > > > > > > > > > > > > > > +1 > > > > > > > > > > > > > > > > > > > > Best regards, > > > > > > > > > > > > > > > > > > > > Tong He > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Jake Lee <gstu1...@gmail.com> 于2019年7月18日周四 上午11:29写道： > > > > > > > > > > > > > > > > > > > > > +1 > > > > > > > > > > > > > > > > > > > > > > On Thu, Jul 18, 2019 at 11:27 AM Junru Shao < > > > > > > > junrushao1...@gmail.com> > > > > > > > > > > > wrote: > > > > > > > > > > > > > > > > > > > > > > > +1 > > > > > > > > > > > > > > > > > > > > > > > > On Thu, Jul 18, 2019 at 11:12 AM Anirudh Acharya < > > > > > > > > > > anirudhk...@gmail.com> > > > > > > > > > > > > wrote: > > > > > > > > > > > > > > > > > > > > > > > > > +1 > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, Jul 18, 2019 at 11:03 AM Marco de Abreu < > > > > > > > > > > > marco.g.ab...@gmail.com > > > > > > > > > > > > > > > > > > > > > > > > > > wrote: > > > > > > > > > > > > > > > > > > > > > > > > > > > +1 > > > > > > > > > > > > > > > > > > > > > > > > > > > > -Marco > > > > > > > > > > > > > > > > > > > > > > > > > > > > Sheng Zha <zhash...@apache.org> schrieb am Do., > > 18. > > > > Juli > > > > > > > 2019, > > > > > > > > > > > 19:59: > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Dear MXNet community, > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'd like to reopen the discussion on > deprecating > > > > python2 > > > > > > > > > support. > > > > > > > > > > > > This > > > > > > > > > > > > > > > would help modernize the design and engineering > > > > practice > > > > > > in > > > > > > > > > MXNet > > > > > > > > > > > to > > > > > > > > > > > > > help > > > > > > > > > > > > > > > improve speed and quality. > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > For this purpose, I reopened the issue on this > > > here: > > > > > > > > > > > > > > > > > > > https://github.com/apache/incubator-mxnet/issues/8703 > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If the consensus is towards the direction of > > > dropping > > > > > > > python2 > > > > > > > > > > > > support, > > > > > > > > > > > > > I > > > > > > > > > > > > > > > suggest we announce our plan to drop python2 > > > support > > > > in > > > > > > the > > > > > > > > > next > > > > > > > > > > > > > release, > > > > > > > > > > > > > > > and actually drop the support in the next major > > > > version. > > > > > > > > > Thanks. > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -sz > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > > > > > Yuxi(Darren) Hu, Ph.D. > > > > > > > > > Software Development Engineer > > > > > > > > > Amazon Web Services > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > *Chaitanya Prakash Bapat* > > *+1 (973) 953-6299* > > > > [image: https://www.linkedin.com//in/chaibapat25] > > <https://github.com/ChaiBapchya>[image: > https://www.facebook.com/chaibapat > > ] > > <https://www.facebook.com/chaibapchya>[image: > > https://twitter.com/ChaiBapchya] <https://twitter.com/ChaiBapchya > >[image: > > https://www.linkedin.com//in/chaibapat25] > > <https://www.linkedin.com//in/chaibapchya/> > > >
