Immutables

Changes
=======

* Drop typing_extensions dependency (114)
(by nicoddemus in 3ba46f71 for 114)

Fixes
=====

* Replace `_PyLong_Format` with `PyNumber_ToBase` (118)
(by musicinmybrain in 81d7c92d for 116)

Changes
=======

* Enable support for pattern matching (96)
(by antonagestam in 7071a24d)

* add support for aix/sunos (98)
(by mattp- in 765e4ee0)

* Python 3.12 compatibility (105)
(by elprans in f7978225)

* Add __contains__ to MapKeys (99)
(by msullivan in 6790111e)

* Add PEP 585 GenericAlias support (101)
(by eltoder in 9ce64c53)

* Move metadata to `pyproject.toml`, fix test fixture inclusion in sdist (111)
(by elprans in ea656567 for)

Changes
=======

Support for Python 3.11

Fixes
=====

* Add missing name in table [project] in 'pyproject.toml'. (78)
(by mvaled in 80b537f7 for 78)

Updates
=======

* Refactor typings
(by bryanforbes in 39f9f0de and msullivan in 4a175499)

* Update Python 3.10 support, drop Python 3.5
(by elprans in fa355239 and 189b959d)

Fixes
=====

* Fix `test_none_collisions` on 32-bit systems (69)
(by elprans in fa355239 for 69)

Misc
====

* Clarify the license of the included `pythoncapi_compat.h` header
(by elprans in 67c5edfb for 64)

* Use cibuildwheel to build wheels (70)
(by elprans in f671cb4d for 70)