4.13.2
- Fix
TypeErrorwhen taking the union oftyping_extensions.TypeAliasTypeand atyping.TypeAliasTypeon Python 3.12 and 3.13. Patch by Joren Hammudoglu. - Backport from CPython PR #132160
to avoid having user arguments shadowed in generated
__new__by@typing_extensions.deprecated. Patch by Victorien Plot.