Cpython: v3.12.0b3 Release

103 Commits in this Release

Ordered by the degree to which they evolved the repo in this version.

[3.12] gh-104812: Run Pending Calls in any Thread (gh-104813) (gh-105752)

Authored June 14, 2023

[3.12] test_types: Replace raw assert statements (GH-105500) (#105507)

Authored June 8, 2023

[3.12] gh-105286: Further improvements to `typing.py` docstrings (GH-105363) (#105416)

Authored June 7, 2023

[3.12] gh-105603: Change the PyInterpreterConfig.own gil Field (gh-105620) (gh-105731)

Authored June 13, 2023

[3.12] gh-105332: [Enum] Fix unpickling flags in edge-cases (GH-105348) (GH-105520)

Authored June 9, 2023

[3.12] gh-105375: Explicitly initialise all {Pickler,Unpickler}Object fields (GH-105686) (#105710)

Authored June 12, 2023

[3.12] gh-105433: Add `pickle` tests for PEP695 (GH-105443) (#105845)

Authored June 16, 2023

[3.12] gh-104310: Rename the New Function in importlib.util (gh-105255) (gh-105518)

Authored June 8, 2023

[3.12] gh-103968: PyType_FromMetaclass: Allow metaclasses with tp_new=NULL (GH-105386) (GH-105697)

Authored June 12, 2023

[3.12] gh-105084: Tests: Use setuptools+wheel from sysconfig.get_config_var('WHEEL_PKG_DIR') if set (#105056) (#105424)

Authored June 13, 2023

[3.12] gh-105834: Add tests for calling `issubclass()` between two protocols (GH-105835) (#105859)

Authored June 16, 2023

[3.12] gh-100227: Lock Around Use of the Global "atexit" State (gh-105514) (gh-105517)

Authored June 8, 2023

[3.12] gh-105435: Fix spurious NEWLINE token if file ends with comment without a newline (GH-105442) (#105444)

Authored June 7, 2023

[3.12] Docs: move sphinx-lint to pre-commit (GH-105750) (#105894)

Authored June 18, 2023

[3.12] gh-105699: Use a Thread-Local Variable for PKGCONTEXT (gh-105740) (gh-105765)

Authored June 14, 2023

[3.12] gh-104799: PEP 695 backward compatibility for ast.unparse (GH-105846) (#105862)

Authored June 16, 2023

[3.12] gh-105390: Correctly raise TokenError instead of SyntaxError for tokenize errors (GH-105399) (#105439)

Authored June 7, 2023

[3.12] gh-105820: Fix tok_mode expression buffer in file & readline tokenizer (GH-105828) (#105832)

Authored June 15, 2023

Python 3.12.0b3

Authored June 19, 2023

[3.12] GH-105808: Fix a regression introduced in GH-101251 (GH-105910) (#105920)

Authored June 19, 2023

[3.12] gh-103171: Forward-port new tests for runtime-checkable protocols decorated with `@final` (GH-105473) (#105474)

Authored June 7, 2023

[3.12] gh-105375: Improve _pickle error handling (#105475) (#105584)

Authored June 9, 2023

[3.12] gh-105437: Improve tests of type params names for PEP 695 (GH-105438) (#105452)

Authored June 7, 2023

[3.12] GH-105840: Fix assertion failures when specializing calls with too many __defaults__ (GH-105863)

Authored June 16, 2023

[3.12] gh-105431: Remove unused stuff from `test_typing.NewTypeTests` (GH-105432) (#105489)

Authored June 8, 2023

[3.12] gh-105718: Fix buffer allocation in tokenizer with readline (GH-105728) (#105729)

Authored June 13, 2023

[3.12] gh-105549: Tokenize separately NUMBER and NAME tokens and allow 0-prefixed literals (GH-105555) (#105602)

Authored June 9, 2023

[3.12] gh-105375: Harden _ssl initialisation (GH-105599) (#105642)

Authored June 11, 2023

[3.12] gh-105375: Improve error handling in _elementtree (GH-105591) (#105600)

Authored June 9, 2023

[3.12] GH-105588: Add missing error checks to some obj2ast_* converters (GH-105838)

Authored June 15, 2023

[3.12] gh-105800: Issue SyntaxWarning in f-strings for invalid escape sequences (GH-105801) (#105806)

Authored June 15, 2023

[3.12] gh-105587: Remove assertion from `_PyStaticObject_CheckRefcnt` (GH-105638) (#105769)

Authored June 14, 2023

[3.12] gh-102541: Hide traceback in help prompt (gh-102614) (gh-105778)

Authored June 15, 2023

[3.12] gh-105375: Improve error handling in PyUnicode_BuildEncodingMap() (GH-105491) (#105661)

Authored June 11, 2023

[3.12] gh-105375: Improve error handling in _ctypes (GH-105593) (#105663)

Authored June 11, 2023

[3.12] gh-105745: Fix open method of webbrowser.Konqueror (GH-105746) (#105777)

Authored June 14, 2023

[3.12] gh-105430: Remove `typing._Immutable` unused internal helper (GH-105434) (#105451)

Authored June 7, 2023

[3.12] gh-105387: Limited C API implements Py_INCREF() as func (GH-105388) (#105763)

Authored June 14, 2023

[3.12] gh-105375: Improve error handling in sqlite3 collation callback (GH-105412) (#105440)

Authored June 7, 2023

[3.12] gh-105375: Improve error handling in compiler_enter_scope() (GH-105494) (#105581)

Authored June 9, 2023