[SciPy-Dev] Proposed SciPy 1.4.0 Release Schedule

Tue Dec 3 00:04:33 EST 2019

I think there are two remaining PRs/issues that could use a boost/review to
get over the line for 1.4.0rc2:

https://github.com/scipy/scipy/pull/11152 (scipy.stats)
https://github.com/scipy/scipy/pull/11166 (scipy.sparse)

On Fri, 22 Nov 2019 at 16:49, Tyler Reddy <tyler.je.reddy at gmail.com> wrote:

> An attempt at building the wheels for the SciPy 1.3.3 release is underway:
>
> https://travis-ci.org/MacPython/scipy-wheels/builds/615811782
> https://ci.appveyor.com/project/scipy/scipy-wheels/builds/29063776
>
> If those are successful I will try to get it out soon to address some
> recent
> issues affecting DLL loading and multiprocessing tests.
>
> On Thu, 21 Nov 2019 at 14:01, Tyler Reddy <tyler.je.reddy at gmail.com>
> wrote:
>
>> First attempt at 1.4.0rc1 wheel builds are now underway, with
>> fingers crossed:
>>
>> https://travis-ci.org/MacPython/scipy-wheels/builds/615256054
>> https://ci.appveyor.com/project/scipy/scipy-wheels/builds/29034442
>>
>> On Sun, 17 Nov 2019 at 01:40, Ralf Gommers <ralf.gommers at gmail.com>
>> wrote:
>>
>>>
>>>
>>> On Sat, Nov 16, 2019 at 9:12 PM Tyler Reddy <tyler.je.reddy at gmail.com>
>>> wrote:
>>>
>>>> I branched maintenance/1.4.x at ~10 pm Mountain Time on Nov. 16/2019.
>>>>
>>>
>>> Awesome, thanks Tyler!
>>>
>>> Ralf
>>>
>>>
>>>> The SciPy master branch is now open for development of version 1.5.0.
>>>>
>>>> Best wishes,
>>>> Tyler
>>>>
>>>> On Fri, 15 Nov 2019 at 22:38, Tyler Reddy <tyler.je.reddy at gmail.com>
>>>> wrote:
>>>>
>>>>> Please do take a look at the release notes in preparation for 1.4.0
>>>>> branching:  https://github.com/scipy/scipy/pull/11061
>>>>>
>>>>> The number of pull requests is quite massive (347, I think), so it is
>>>>> a first draft, but I've transcribed the material from the wiki, made a
>>>>> no-doubt-controversial draft of release highlights, and tried to curate
>>>>> author names/mailmap based on the first round of contributor feedback (~144
>>>>> authors vs. 97 for 1.3.0).
>>>>>
>>>>> On Wed, 13 Nov 2019 at 21:28, Ralf Gommers <ralf.gommers at gmail.com>
>>>>> wrote:
>>>>>
>>>>>>
>>>>>>
>>>>>> On Wed, Nov 13, 2019 at 7:35 PM Tyler Reddy <tyler.je.reddy at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Alright, shall we aim for a two-day bump on the branching to Nov.
>>>>>>> 16th (Saturday)? I see we're at ~8 PRs with the milestone now, but I also
>>>>>>> still have to work on release notes, etc.
>>>>>>>
>>>>>>
>>>>>> Thanks, that sounds good!
>>>>>>
>>>>>>
>>>>>>
>>>>>>> I'm also expecting one or two surprises to pop up in the wheels repo
>>>>>>> given major release + 3.8.
>>>>>>>
>>>>>>> On Wed, 13 Nov 2019 at 20:21, Ralf Gommers <ralf.gommers at gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Hi Tyler, are you still planning to branch 1.4.x tomorrow? It looks
>>>>>>>> like there's no real blockers, but there's a bunch of stuff that people
>>>>>>>> seem to be scrambling to get in, so perhaps a 24-48 hour bump could be
>>>>>>>> useful.
>>>>>>>>
>>>>>>>> Cheers,
>>>>>>>> Ralf
>>>>>>>>
>>>>>>>>
>>>>>>>> On Tue, Nov 12, 2019 at 8:31 AM Tyler Reddy <
>>>>>>>> tyler.je.reddy at gmail.com> wrote:
>>>>>>>>
>>>>>>>>> Down to 12 open PRs with 1.4.0 milestone--getting closer!
>>>>>>>>>
>>>>>>>>> On Sat, 9 Nov 2019 at 21:40, Tyler Reddy <tyler.je.reddy at gmail.com>
>>>>>>>>> wrote:
>>>>>>>>>
>>>>>>>>>> We currently sit at 31 open PRs and 20 open issues with 1.4.0
>>>>>>>>>> milestone.
>>>>>>>>>>
>>>>>>>>>> That's a substantial drop in PRs but a rise in issues since the
>>>>>>>>>> last accounting. Things got
>>>>>>>>>> a little hectic with Python 3.8 for 1.3.2, but hopefully the
>>>>>>>>>> wheels stuff is in good shape
>>>>>>>>>> for 1.4.x series now.
>>>>>>>>>>
>>>>>>>>>> Branching in about 5 days is ambitious, but let's aim to stay
>>>>>>>>>> reasonably on track if possible.
>>>>>>>>>>
>>>>>>>>>> On Mon, 21 Oct 2019 at 13:39, Matt Haberland <haberland at ucla.edu>
>>>>>>>>>> wrote:
>>>>>>>>>>
>>>>>>>>>>> Re: 1.2.3 release, I did get a request in gh-10915
>>>>>>>>>>> <https://github.com/scipy/scipy/issues/10915> for gh-10498
>>>>>>>>>>> <https://github.com/scipy/scipy/pull/10498> to be backported to
>>>>>>>>>>> 1.2.
>>>>>>>>>>>
>>>>>>>>>>> On Mon, Oct 21, 2019 at 8:47 AM Ralf Gommers <
>>>>>>>>>>> ralf.gommers at gmail.com> wrote:
>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> On Sat, Oct 19, 2019 at 12:24 AM Tyler Reddy <
>>>>>>>>>>>> tyler.je.reddy at gmail.com> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> Hi,
>>>>>>>>>>>>>
>>>>>>>>>>>>> SciPy 1.3.0 was released May 17 (5 months ago), and I think
>>>>>>>>>>>>> we'd like to keep a roughly biannual release cadence.
>>>>>>>>>>>>>
>>>>>>>>>>>>> I'd like to propose the following schedule for 1.4.0:
>>>>>>>>>>>>> - November 14: branch 1.4.x
>>>>>>>>>>>>> - November 17: rc1
>>>>>>>>>>>>> - December 1: rc2 (if needed)
>>>>>>>>>>>>> - December 10: final release
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> Sounds good to me.
>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> The arrival of Python 3.8 and simultaneous responsibility to
>>>>>>>>>>>>> get at least one more 1.2.x LTS Python 2.7 release out the door means
>>>>>>>>>>>>> things will probably be busy on the release front until 2020.
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> True. I think supporting 3.8 is fairly high-prio, there's a lot
>>>>>>>>>>>> of demand for it. Doing a 1.3.2 release that supports it would make sense I
>>>>>>>>>>>> guess.
>>>>>>>>>>>>
>>>>>>>>>>>> There don't seem to be any new commits on the 1.2.x branch nor
>>>>>>>>>>>> urgent Python 2.7 fixes that need to go out. So do we need a 1.2.3 release?
>>>>>>>>>>>>
>>>>>>>>>>>> Cheers,
>>>>>>>>>>>> Ralf
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>> As always, it is a good idea to start tagging things that
>>>>>>>>>>>>> should be in 1.4.0 & please do help with reviewing PRs/issues that are
>>>>>>>>>>>>> tagged--current counts are:
>>>>>>>>>>>>>
>>>>>>>>>>>>> - PRs: 40 open with 1.4.0 milestone
>>>>>>>>>>>>> - issues: 17 open with 1.4.0 milestone
>>>>>>>>>>>>>
>>>>>>>>>>>>> While helping with that, also great if the release notes wiki
>>>>>>>>>>>>> is updated for appropriate changes:
>>>>>>>>>>>>> https://github.com/scipy/scipy/wiki/Release-note-entries-for-SciPy-1.4.0
>>>>>>>>>>>>>
>>>>>>>>>>>>> Curating those final notes can be painful if the wiki isn't
>>>>>>>>>>>>> updated.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Thoughts/objections for the schedule?
>>>>>>>>>>>>>
>>>>>>>>>>>>> Best wishes,
>>>>>>>>>>>>> Tyler
>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>> SciPy-Dev mailing list
>>>>>>>>>>>>> SciPy-Dev at python.org
>>>>>>>>>>>>> https://mail.python.org/mailman/listinfo/scipy-dev
>>>>>>>>>>>>>
>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>> SciPy-Dev mailing list
>>>>>>>>>>>> SciPy-Dev at python.org
>>>>>>>>>>>> https://mail.python.org/mailman/listinfo/scipy-dev
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>> Matt Haberland
>>>>>>>>>>> Assistant Adjunct Professor in the Program in Computing
>>>>>>>>>>> Department of Mathematics
>>>>>>>>>>> 6617A Math Sciences Building, UCLA
>>>>>>>>>>> _______________________________________________
>>>>>>>>>>> SciPy-Dev mailing list
>>>>>>>>>>> SciPy-Dev at python.org
>>>>>>>>>>> https://mail.python.org/mailman/listinfo/scipy-dev
>>>>>>>>>>>
>>>>>>>>>> _______________________________________________
>>>>>>>>> SciPy-Dev mailing list
>>>>>>>>> SciPy-Dev at python.org
>>>>>>>>> https://mail.python.org/mailman/listinfo/scipy-dev
>>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> SciPy-Dev mailing list
>>>>>>>> SciPy-Dev at python.org
>>>>>>>> https://mail.python.org/mailman/listinfo/scipy-dev
>>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> SciPy-Dev mailing list
>>>>>>> SciPy-Dev at python.org
>>>>>>> https://mail.python.org/mailman/listinfo/scipy-dev
>>>>>>>
>>>>>> _______________________________________________
>>>>>> SciPy-Dev mailing list
>>>>>> SciPy-Dev at python.org
>>>>>> https://mail.python.org/mailman/listinfo/scipy-dev
>>>>>>
>>>>> _______________________________________________
>>>> SciPy-Dev mailing list
>>>> SciPy-Dev at python.org
>>>> https://mail.python.org/mailman/listinfo/scipy-dev
>>>>
>>> _______________________________________________
>>> SciPy-Dev mailing list
>>> SciPy-Dev at python.org
>>> https://mail.python.org/mailman/listinfo/scipy-dev
>>>
>>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.python.org/pipermail/scipy-dev/attachments/20191202/9170c7e2/attachment-0001.html>