Description

JelleZijlstra

opened on Apr 13, 2022

Issue body actions

I promised somewhere to write the typing section of the 3.11 What's New.

Here's what needs to be covered:

• PEP 646 (TypeVarTuple, Unpack)
• PEP 655 (Required/NotRequired)
• PEP 673 (Self)
• PEP 675 (LiteralString)
• (if accepted) PEP 681 (dataclass_transform)
• typing.reveal_type()
• typing.Never
• typing.assert_never()
• typing.assert_type()
• Improved introspection: @Final, @overload
• Runtime changes: bpo-44807: Allow Protocol classes to define __init__ #31628, bpo-46998: Allow subclassing Any at runtime #31841, bpo-46981: Remove typing._TypingEmpty #31836, bpo-46644: Remove callable() requirement from typing._type_check #31151, bpo-41370: Evaluate strings as forward refs in PEP 585 generics #30900, bpo-46195: Do not add Optional in get_type_hints #30304, bpo-46571: improve typing.no_type_check to skip foreign objects #31042, bpo-46066: Deprecate kwargs syntax for TypedDict definitions #31126, bpo-46655: allow stringized TypeAlias with get_type_hints #31156, bpo-46553: allow bare typing.ClassVar annotations #30983 and probably others

Reacted by Carol Willing and Ken Jin

Activity

1. JelleZijlstra

   added

   docsDocumentation in the Doc dirDocumentation in the Doc dir

   on Apr 13, 2022
2. JelleZijlstra

   self-assigned this

   on Apr 13, 2022
3. AlexWaygood

   added

   release-blocker

   on Apr 13, 2022
4. Fidget-Spinner

   added

   topic-typing

   on Apr 13, 2022
5. AlexWaygood

   added

   3.11only security fixesonly security fixes

   on Apr 14, 2022
6. AlexWaygood commented on Apr 14, 2022

   

   AlexWaygood

   on Apr 14, 2022

   Member

   More actions

   If #32335 is merged before the feature freeze, it might need a mention in the "new modules" section.
7. ezio-melotti

   added this to Release and Deferred blockers 🚫on Apr 14, 2022
8. ezio-melotti

   moved this to Release blocker in Release and Deferred blockers 🚫on Apr 14, 2022
9. JelleZijlstra

   added 2 commits that reference this issue on Apr 20, 2022

   pythongh-91491: What's New in 3.11 section for typing PEPs

   f0d92e2

   gh-91491: What's New in 3.11 section for typing PEPs (#91721)

   dd3cf12
10. hauntsaninja

    added a commit that references this issue on Apr 29, 2022

    pythongh-91491: Add several typing features to What's New

    dd82399
11. JelleZijlstra

    added a commit that references this issue on Apr 30, 2022

    gh-91491: Add several typing features to What's New (#92060)

    d0064a1
12. JelleZijlstra

    added

    deferred-blocker

    and removed

    release-blocker

    on May 3, 2022
13. AlexWaygood

    moved this from Release blocker to Deferred Blocker in Release and Deferred blockers 🚫on May 4, 2022
14. hauntsaninja commented on May 7, 2022

    

    hauntsaninja

    on May 7, 2022

    Contributor

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    To clarify the state here, following #92060 , all the individual bullet points in ^^ have been covered, but we're missing coverage in What's New for the large clump of changes in the last bullet point.

    Reacted by Alex Waygood
15. pablogsal commented on May 9, 2022

    

    pablogsal

    on May 9, 2022

    Member

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    ⚠️ This issue has been updated from 'deferred-blocker' to 'release blocker' as we are past beta1. This issue will block the next release (Python 3.11.0 beta 2). ⚠️
16. pablogsal

    added

    release-blocker

    and removed

    deferred-blocker

    on May 9, 2022
17. JelleZijlstra

    added a commit that references this issue on May 12, 2022

    pythongh-91491: Complete Whats New in 3.11 for typing

    0a9eb32
18. JelleZijlstra

    closed this as completedin #92708on May 19, 2022
19. JelleZijlstra

    added a commit that references this issue on May 19, 2022

    gh-91491: Complete Whats New in 3.11 for typing (#92708)

    6b51773
20. miss-islington

    added a commit that references this issue on May 19, 2022

    pythongh-91491: Complete Whats New in 3.11 for typing (pythonGH-92708)

    fdb36c2
21. AlexWaygood

    moved this to Done in Release and Deferred blockers 🚫on May 19, 2022
22. AlexWaygood

    removed

    release-blocker

    on May 19, 2022
23. miss-islington

    added a commit that references this issue on May 19, 2022

    gh-91491: Complete Whats New in 3.11 for typing (GH-92708)

    611d43c

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