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| author | Jelle Zijlstra <jelle.zijlstra@gmail.com> | 2024-05-15 02:39:12 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-05-15 02:39:12 (GMT) |
| commit | ee13797dec988884f8792144fe5b3d7f5c8083c9 (patch) | |
| tree | abc181d8dbbe905bfd16b94440bc09c56bd670cb /Doc | |
| parent | 7d8725ac6f3304677d71dabdb7c184e98a62d864 (diff) | |
| download | cpython-ee13797dec988884f8792144fe5b3d7f5c8083c9.zip cpython-ee13797dec988884f8792144fe5b3d7f5c8083c9.tar.gz cpython-ee13797dec988884f8792144fe5b3d7f5c8083c9.tar.bz2 | |
3.13 What's New: Add PEP 702 (#118922)
I honestly forgot this slipped into 3.13, but I think it's worth highlighting more, as it is a PEP-sized change that makes the type system significantly more powerful.
@Yhg1s I think it's also worth mentioning in your release announcements.
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/whatsnew/3.13.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst index e69320e..effa554 100644 --- a/Doc/whatsnew/3.13.rst +++ b/Doc/whatsnew/3.13.rst @@ -104,6 +104,9 @@ New typing features: * :pep:`696`: Type parameters (:data:`typing.TypeVar`, :data:`typing.ParamSpec`, and :data:`typing.TypeVarTuple`) now support defaults. +* :pep:`702`: Support for marking deprecations in the type system using the + new :func:`warnings.deprecated` decorator. + * :pep:`742`: :data:`typing.TypeIs` was added, providing more intuitive type narrowing behavior. |