Fantastic, Petr! Thanks for letting us know - and thank you once again for your patience with our last-minute changes! We'll go ahead and mark the PEP as accepted, and merge our CPython implementation soon.
On Wed, 19 Jan 2022 at 08:34, Petr Viktorin <encu...@gmail.com> wrote: > On 17. 11. 21 23:47, Barry Warsaw wrote: > > Hello Mark, Matthew, Pradeep, Vincent, and Guido, > > > > The Python Steering Council discussed the latest version of PEP 646 > (Variadic Generics) at our last meeting, and have unanimously decided to > accept the PEP. Congratulations! > > > > We want to specifically mention that we appreciate the way you called > out the Python grammar changes required by the typing features you > proposed. As we’ve said before, the Steering Council strongly believes > that the typing language and the “general” Python programming language > should remain aligned, so the implications of syntax change proposed in the > PEP for typing needed to be addressed for non-typed Python as well. The > PEP explains this change well, and does a good job of justifying the > semantics and usefulness of the change for non-type related purposes. > > > > Please feel free to change the PEP status to Accepted, and to merge your > changes to Python 3.11 at your convenience. > > > > With our appreciation, > > -Barry (on behalf of the Python Steering Council) > > > Hello Mark, Matthew, Pradeep, Vincent, and Guido, > > The 2022 Python Steering Council discussed the updated PEP 646 -- > Variadic Generics, and decided to accept the PEP again, with the > following note: > > The details around multiple unpackings in a type expression aren't > specified precisely. This gives individual type checkers some leeway, > but can be tightened in future PEPs. > > Please feel free to change the PEP status to Accepted and add the note > to it, and merge your changes to Python 3.11. > > As Barry mentioned previously, we appreciate justifying the changes for > non-typed Python as well. > > > Thank you for your patience as we set up the new SC, and happy typing! > - Petr (on behalf of the Python Steering Council) >
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