gh-110682: Ignore __match_args__ from __instancecheck__ in protocols by sobolevn · Pull Request #110683 · python/cpython (original) (raw)

netbsd-srcmastr pushed a commit to NetBSD/pkgsrc that referenced this pull request

Dec 11, 2023

Release 4.9.0 (December 9, 2023)

This feature release adds typing_extensions.ReadOnly, as specified by PEP 705, and makes various other improvements, especially to @typing_extensions.deprecated().

There are no changes since 4.9.0rc1.

Release 4.9.0rc1 (November 29, 2023)

• Add support for PEP 705, adding typing_extensions.ReadOnly. Patch by Jelle Zijlstra.
• All parameters on NewType.__call__ are now positional-only. This means that the signature of typing_extensions.NewType.__call__ now exactly matches the signature of typing.NewType.__call__. Patch by Alex Waygood.
• Fix bug with using @deprecated on a mixin class. Inheriting from a deprecated class now raises a DeprecationWarning. Patch by Jelle Zijlstra.
• @deprecated now gives a better error message if you pass a non-str argument to the msg parameter. Patch by Alex Waygood.
• @deprecated is now implemented as a class for better introspectability. Patch by Jelle Zijlstra.
• Exclude __match_args__ from Protocol members. Backport of python/cpython#110683 by Nikita Sobolev.
• When creating a typing_extensions.NamedTuple class, ensure __set_name__ is called on all objects that define __set_name__ and exist in the values of the NamedTuple class's class dictionary. Patch by Alex Waygood, backporting python/cpython#111876.
• Improve the error message when trying to call issubclass() against a Protocol that has non-method members. Patch by Alex Waygood (backporting python/cpython#112344, by Randolph Scholz).