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Cpython v3.12.0b4

Cpython: v3.12.0b4 Release

Release date:
July 11, 2023
Previous version:
v3.12.0b3 (released June 19, 2023)
Magnitude:
6,037 Diff Delta
Contributors:
8 total committers
Data confidence:
Commits:
100 impacting commits

86 Features Released with v3.12.0b4

[3.12] gh-98931: Add custom error messages to invalid import/from with multiple targets (GH-105985)
#105991
gh-106368: Clean up Argument Clinic tests
#106373
[3.12] gh-105340: include hidden fast-locals in locals() (GH-105715)
#106470
[3.12] gh-100238: Use setuptools in peg-generator and reenable tests (GH-104798)
#105135
[3.12] gh-90876: Restore the ability to import multiprocessing when `sys.executable` is `None` (GH-106464)
#106494
[3.12] gh-105497: [Enum] Fix flag mask inversion when unnamed flags exist (GH-106468)
#106620
[3.12] gh-102988: Detect email address parsing errors and return empty tuple to indicate the parsing error (old API) (GH-105127)
#106612
[3.12] gh-105486: Change the `repr` of `ParamSpec` list of args in `GenericAlias` (GH-105488)
#106297
[3.12] Revert "GH-96145: Add AttrDict to JSON module for use with object_hook (GH-96146)" (GH-105948)
#106117
[3.12] gh-106368: Add tests for formatting helpers in Argument Clinic (GH-106415)
#106438
[3.12] gh-101634: regrtest reports decoding error as failed test (GH-106169)
#106174
[3.12] gh-106145: Make `end_{lineno,col_offset}` required on `type_param` nodes (GH-106224)
#106295
[3.12] gh-106359: Fix corner case bugs in Argument Clinic converter parser (GH-106361)
#106364
[3.12] gh-105987: Fix reference counting issue in `_asyncio._swap_cur…
#106099
gh-64595: Fix regression in file write logic in Argument Clinic
#106449
[3.12] gh-105908: fix `barry_as_FLUFL` future import (GH-105909)
#105930
[3.12] gh-106030: Miscellaneous fixes in Python/suggestions.c (GH-106031)
#106036
[3.12] gh-105974: Revert unintentional behaviour change for protocols with non-callable members and custom `__subclasshook__` methods (GH-105976)
#106032
[3.12] gh-105227: Add PyType_GetDict() (GH-105747)
#106600
[3.12] gh-106368: Add tests for permutation helpers in Argument Clinic (GH-106407)
#106409
[3.12] gh-103186: Fix or catch 'extra' stderr output from unittests (GH-103196)
#106605
[3.12] gh-105938: Emit a SyntaxWarning for escaped braces in an f-string (GH-105939)
#105941
[3.12] gh-106292: restore checking __dict__ in cached_property.__get__ (GH-106380)
#106469
[3.12] gh-106396: Special-case empty format spec to gen empty JoinedStr node (GH-106401)
#106416
[3.12] Docs: Avoid a DeprecationWarning in `pyspecific.py` when running with Sphinx >=6.1 (GH-105886)
#106010
[3.12] gh-106368: Increase Argument Clinic test coverage (GH-106369)
#106370
[3.12] gh-106194: Rename duplicated tests in `test_curses` (GH-106196)
#106216
[3.12] gh-106033: Get rid of new occurrences of PyDict_GetItem and Py…
#106041
[3.12] gh-105979: Fix exception handling in `unmarshal_frozen_code` (`Python/import.c`) (GH-105980)
#106055
[3.12] Display the sanitizer config in the regrtest header. (GH-105301)
#105342

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Top Contributors in v3.12.0b4

miss-islington
kumaraditya303
erlend-aasland
Yhg1s
barneygale
serhiy-storchaka
jefferyto
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