[SciPy-Dev] SciPy 1.2.0 release schedule

Wed Dec 5 01:10:42 EST 2018

After the gh-9572 reversion, updated scipy 1.2.0rc2 wheel builds are now
running -- fingers crossed -- I'll check on them in the morning.

On Tue, 4 Dec 2018 at 10:02, Tyler Reddy <tyler.je.reddy at gmail.com> wrote:

> Wheel builds off the tip of the 1.2.0rc2 branch are erroring out on
> Travis: https://travis-ci.org/MacPython/scipy-wheels/builds/463460018
>
>
> On Thu, 29 Nov 2018 at 19:33, Ralf Gommers <ralf.gommers at gmail.com> wrote:
>
>>
>>
>> On Wed, Nov 28, 2018 at 10:05 AM Tyler Reddy <tyler.je.reddy at gmail.com>
>> wrote:
>>
>>> I'm tentatively suggesting that we do a second release candidate, rc2,
>>> on or at least close to December 3rd.
>>>
>>
>> Yes, that makes sense. There's enough changes to justify a new release
>> candidate.
>>
>> Ralf
>>
>>
>>> My notes currently show the PRs/ issues below on the "backport radar."
>>> In particular, I think Ralf noticed
>>> an API inconsistency in one of the big optimize enhancements.
>>>
>>> https://github.com/scipy/scipy/pull/9541
>>> https://github.com/scipy/scipy/issues/9547
>>> https://github.com/scipy/scipy/pull/9550
>>>
>>> On Wed, 21 Nov 2018 at 15:07, Ralf Gommers <ralf.gommers at gmail.com>
>>> wrote:
>>>
>>>>
>>>>
>>>> On Wed, Nov 21, 2018 at 9:32 AM Tyler Reddy <tyler.je.reddy at gmail.com>
>>>> wrote:
>>>>
>>>>> I've pushed the v1.2.x wheels branch -- initially this will aim to
>>>>> confirm that SciPy master branch is now passing the Travis & Appveyor wheel
>>>>> builds.
>>>>>
>>>>> If that is the case, I will proceed with the 3 connected backport PRs
>>>>> to the maintenance branch.
>>>>>
>>>>> Then, I will point the v.1.2.x wheels branch to an appropriate commit
>>>>> on the patched maintenance branch for release candidate wheel builds.
>>>>>
>>>>
>>>> Sounds like a plan!
>>>>
>>>> Ralf
>>>>
>>>>
>>>>>
>>>>> On Sat, 17 Nov 2018 at 10:27, Ilhan Polat <ilhanpolat at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Good stuff Tyler. I have to also add to that list the recent pypy3
>>>>>> run failures appearing sporadically (though consistent on my PRs).
>>>>>>
>>>>>> I am trying triangulate the cause but probably will have to wait
>>>>>> until at least tomorrow. Feedback is more than welcome. They seem to be
>>>>>> related to cython/numpy versions but one can never be sure.
>>>>>>
>>>>>> İlhan
>>>>>>
>>>>>>
>>>>>> On Fri, Nov 16, 2018, 19:35 Tyler Reddy <tyler.je.reddy at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Current delays / issues I'm working on--feel free to chime in on
>>>>>>> those:
>>>>>>>
>>>>>>> - a few test failures in wheel building matrix:
>>>>>>> https://github.com/MacPython/scipy-wheels/pull/37
>>>>>>> - hard-to-understand putative patch for one of the failures:
>>>>>>> https://github.com/scipy/scipy/pull/9486
>>>>>>>
>>>>>>> On Fri, 9 Nov 2018 at 08:40, Tyler Reddy <tyler.je.reddy at gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> I branched 1.2.x around 8:30 am Pacific time on Nov. 9, 2018.
>>>>>>>>
>>>>>>>> Working on the follow up master branch PR to bump version number /
>>>>>>>> notes file, etc. now.
>>>>>>>>
>>>>>>>> On Thu, 8 Nov 2018 at 22:49, Tyler Reddy <tyler.je.reddy at gmail.com>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>>> Release note PR is hopefully taking shape now -- I'll allow
>>>>>>>>> (another) delay for the branch until tomorrow (morning?) for some
>>>>>>>>> (hopefully final) checks on that.
>>>>>>>>>
>>>>>>>>> On Thu, 8 Nov 2018 at 14:35, Tyler Reddy <tyler.je.reddy at gmail.com>
>>>>>>>>> wrote:
>>>>>>>>>
>>>>>>>>>> There are 0 remaining PRs with a 1.2.0 milestone.
>>>>>>>>>>
>>>>>>>>>> There is one issue left with a 1.2.0 milestone:
>>>>>>>>>> https://github.com/scipy/scipy/issues/9441
>>>>>>>>>>
>>>>>>>>>> Please do take a look over the release notes WIP PR based on the
>>>>>>>>>> wiki: https://github.com/scipy/scipy/pull/9461
>>>>>>>>>>
>>>>>>>>>> Target is to branch in 5-6 hours or so. Let me know if you see
>>>>>>>>>> any issues of course -- Ralf has been coaching
>>>>>>>>>> me through pretty well so far I think.
>>>>>>>>>>
>>>>>>>>>> On Wed, 7 Nov 2018 at 09:52, Ilhan Polat <ilhanpolat at gmail.com>
>>>>>>>>>> wrote:
>>>>>>>>>>
>>>>>>>>>>> Hang in there Tyler :)
>>>>>>>>>>>
>>>>>>>>>>> Awesome job so far.
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On Wed, Nov 7, 2018, 06:08 Ralf Gommers <ralf.gommers at gmail.com>
>>>>>>>>>>> wrote:
>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> On Tue, Nov 6, 2018 at 9:03 PM Tyler Reddy <
>>>>>>>>>>>> tyler.je.reddy at gmail.com> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> 7 PRs :
>>>>>>>>>>>>> https://github.com/scipy/scipy/pulls?q=is%3Aopen+is%3Apr+milestone%3A1.2.0
>>>>>>>>>>>>> 3 issues:
>>>>>>>>>>>>> https://github.com/scipy/scipy/issues?q=is%3Aopen+is%3Aissue+milestone%3A1.2.0
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> Awesome, getting there:)
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>> Target: branch sometime on November 8th
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Mon, 5 Nov 2018 at 05:42, Tyler Reddy <
>>>>>>>>>>>>> tyler.je.reddy at gmail.com> wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>>> Alright, I'll extend to Thursday Nov. 8th & see if I can
>>>>>>>>>>>>>> reduce that list a bit
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Sun, 4 Nov 2018 at 22:27, Ralf Gommers <
>>>>>>>>>>>>>> ralf.gommers at gmail.com> wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> On Fri, Oct 26, 2018 at 7:03 PM Mark Alexander Mikofski <
>>>>>>>>>>>>>>> mikofski at berkeley.edu> wrote:
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Hi Tyler and others,
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Thanks for managing the v1.2 release.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> I think PR #8431, Cython optimize zeros API, is ready,
>>>>>>>>>>>>>>>> hopefully, to merge. It's been through several rounds of reviews and I
>>>>>>>>>>>>>>>> think I've accommodated all of the recommendations, all tests are passing,
>>>>>>>>>>>>>>>> and there's been strong support. Anyone please take a look.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> https://github.com/scipy/scipy/pull/8431
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>>>>> Mark
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> On Fri, Oct 26, 2018, 2:38 PM Ralf Gommers <
>>>>>>>>>>>>>>>> ralf.gommers at gmail.com> wrote:
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> On Thu, Oct 25, 2018 at 12:55 PM Tyler Reddy <
>>>>>>>>>>>>>>>>> tyler.je.reddy at gmail.com> wrote:
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Hi all,
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> It is almost 6 months after the 1.1.0 release on May 5,
>>>>>>>>>>>>>>>>>> so probably time to plan the 1.2.0 release. It would be a good idea to look
>>>>>>>>>>>>>>>>>> over the PRs with a 1.2.0 milestone
>>>>>>>>>>>>>>>>>> <https://github.com/scipy/scipy/pulls?q=is%3Aopen+is%3Apr+milestone%3A1.2.0>,
>>>>>>>>>>>>>>>>>> and tag anything else that should have this milestone appropriately.
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> I'd like to propose the following schedule:
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Nov. 5: branch 1.2.x
>>>>>>>>>>>>>>>>>> Nov. 8: rc1
>>>>>>>>>>>>>>>>>> Nov. 21: rc2 (if needed)
>>>>>>>>>>>>>>>>>> Nov. 30: final release
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Thoughts?
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> This looks like a good schedule to me. We'll probably
>>>>>>>>>>>>>>>>> struggle to get some PRs marked for 1.2.0 merged, but that's always the
>>>>>>>>>>>>>>>>> case.
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Hi Tyler, could we shift the branch date by 2-3 days (or up
>>>>>>>>>>>>>>> to a week)? There's a couple of PRs that I'd really like to see merged or
>>>>>>>>>>>>>>> decided on (for optimize and stats mainly), and there's right now still 18
>>>>>>>>>>>>>>> open PRs marked for 1.2.0.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> A note on the open PRs: what we want to aim for is to have
>>>>>>>>>>>>>>> the list of open PRs and open blocking issues at zero, and have at most
>>>>>>>>>>>>>>> some non-blocking issues under the milestone left. Normally the release
>>>>>>>>>>>>>>> manager starts making those decisions, or pinging people, if other
>>>>>>>>>>>>>>> reviewers haven't done so in time. Of course it would be ideal if everyone
>>>>>>>>>>>>>>> has another look at
>>>>>>>>>>>>>>> https://github.com/scipy/scipy/pulls?q=is%3Aopen+is%3Apr+milestone%3A1.2.0
>>>>>>>>>>>>>>> and bumps or finished off PRs he/she is involved in.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Cheers,
>>>>>>>>>>>>>>> Ralf
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>>>> 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
>>>>>
>>>> _______________________________________________
>>>> 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/20181204/9d959f9a/attachment-0001.html>