Bénédikt Tran
27acaf1cb7
gh-139327: consolidate sqlite3_finalize and sqlite3_reset usages (GH-139329)
2025-10-15 15:18:07 +02:00
Victor Stinner
4126d9f1ab
gh-129813: Enhance PyBytesWriter documentation ( #140152 )
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Co-authored-by: Antoine Pitrou <pitrou@free.fr>
2025-10-15 14:54:18 +02:00
Stan Ulbrych
46f11b36ad
gh-76007: Deprecate zlib.__version__ attribute ( #140130 )
2025-10-15 13:18:48 +02:00
Cody Maloney
6416e6ebe5
gh-129559: Remove extra dot in bytearray.resize AC ( #140134 )
2025-10-15 02:39:17 +00:00
Peter Bierma
0bcb1c25f7
Revert "gh-140067: Fix memory leak in sub-interpreter creation ( #140111 )" ( #140140 )
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This reverts commit 59547a251f
2025-10-15 07:16:43 +05:30
Neil Schemenauer
1e1f435196
gh-140126: Fix compile error if --with-assertions is enabled ( #140133 )
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The `types_world_is_stopped()` function needs to be defined if NDEBUG
is not defined.
2025-10-14 23:34:30 +00:00
Stan Ulbrych
2ca3c85054
Update documented minimum required zlib library version ( #140116 )
2025-10-15 00:16:00 +02:00
SarahPythonista
c50d794c7b
Improve the comment in URLError ( #139874 )
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Clarify that it It overrides `__init__` and `__str__`.
2025-10-14 12:31:21 -07:00
Emma Smith
f262297d52
gh-139877: Use PyBytesWriter in pycore_blocks_output_buffer.h ( #139976 )
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Previously, the _BlocksOutputBuffer code creates a list of bytes objects to handle the output data from compression libraries. This ends up being slow due to the output buffer code needing to copy each bytes element of the list into the final bytes object buffer at the end of compression.
The new PyBytesWriter API introduced in PEP 782 is an ergonomic and fast method of writing data into a buffer that will later turn into a bytes object. Benchmarks show that using the PyBytesWriter API is 10-30% faster for decompression across a variety of settings. The performance gains are greatest when the decompressor is very performant, such as for Zstandard (and likely zlib-ng). Otherwise the decompressor can bottleneck decompression and the gains are more modest, but still sizable (e.g. 10% faster for zlib)!
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
2025-10-14 10:03:55 -07:00
Serhiy Storchaka
404425575c
Add mention of other fixed bug in the gh-139640 NEWS entry (GH-140122)
2025-10-14 18:56:19 +03:00
Maurycy Pawłowski-Wieroński
3490a99046
Correct a simple NULL-check in optimizer.c's uop_item() (GH-140069)
2025-10-14 16:18:20 +01:00
Serhiy Storchaka
279db6bede
gh-139640: Fix swallowing syntax warnings in different modules (GH-139755)
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Revert GH-131993.
Fix swallowing some syntax warnings in different modules if they accidentally
have the same message and are emitted from the same line.
2025-10-14 17:48:09 +03:00
Hugo van Kemenade
1ff6d69fbe
Merge branch 'main' of https://github.com/python/cpython
2025-10-14 17:45:22 +03:00
Shamil
59547a251f
gh-140067: Fix memory leak in sub-interpreter creation ( #140111 )
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Fix memory leak in sub-interpreter creation caused by overwriting of the previously used `_malloced` field. Now the pointer is stored in the first word of the memory block to avoid it being overwritten accidentally.
Co-authored-by: Kumar Aditya <kumaraditya@python.org>
2025-10-14 14:42:17 +00:00
Hugo van Kemenade
348a26ff0e
Merge branch 'main' of https://github.com/python/cpython
2025-10-14 17:41:22 +03:00
Hugo van Kemenade
983c8db61e
Post 3.15.0a1
2025-10-14 17:36:01 +03:00
Adorilson Bezerra
07e617ecc2
gh-106318: Add examples for str.istitle() ( #140046 )
2025-10-14 17:19:27 +03:00
Stan Ulbrych
87eadce3e0
gh-101828: Fix jisx0213 codecs removing null characters (gh-139340)
2025-10-14 22:55:00 +09:00
Sergey Miryanov
ded59f7e8e
GH-140058: Clear key and value if PyTuple_New fails in dictiter_iternextitem ( #140059 )
2025-10-14 18:15:39 +05:30
Sergey B Kirpichev
6ecf77dbde
gh-102431: Clarify constraints on operands of Decimal logical operations (GH-102836)
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Sync C/Python implementation of the decimal: logical_ops for contexts.
2025-10-14 11:02:02 +00:00
Hugo van Kemenade
aeff92d86a
Python 3.15.0a1
2025-10-14 13:46:08 +03:00
Hugo van Kemenade
f71c96cf2d
gh-133879: Copyedit "What's new in Python 3.15" ( #140007 )
2025-10-14 13:32:55 +03:00
Wulian233
5976432138
gh-137634: Modernize calendar.HTMLCalendar output ( #137635 )
2025-10-14 13:25:12 +03:00
Gil Forcada Codinachs
253534515c
gh-139958: Add TOML MIME type ( #139959 )
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Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
2025-10-14 13:20:14 +03:00
Sebastian Pipping
0c17473513
gh-90949: Recommend hasattr with Expat security methods ( #139800 )
2025-10-14 13:18:09 +03:00
Doug Hoskisson
13e9c2d18d
gh-114827: clarify threading.Event.wait timeout behavior ( #114834 )
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Co-authored-by: Kumar Aditya <kumaraditya@python.org>
2025-10-14 11:34:53 +03:00
Stan Ulbrych
e6102f0755
gh-82575: Adjust time.get_clock_info *adjustable* attribute doc ( #135920 )
2025-10-14 11:30:56 +03:00
Aziz
025b4034d6
gh-137871: Clarify cmath.nan documentation by linking to math module ( #137876 )
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Co-authored-by: Sergey B Kirpichev <skirpichev@gmail.com>
2025-10-14 11:24:43 +03:00
Irit Katriel
fb25d6b35c
gh-97914: Reword misleading sentence on conditional expressions ( #139064 )
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Co-authored-by: Gilles Peiffer <gilles.peiffer.yt@gmail.com>
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
2025-10-14 11:21:13 +03:00
Morteza24
362fd59dc8
gh-138072: Fix typos and grammatical errors and improve clarity in asyncio howto document ( #138895 )
2025-10-14 11:19:35 +03:00
Loïc Simon
7caa591bb9
gh-102247: Improve documentation of http.HTTPStatus members update ( #133190 )
2025-10-14 11:18:17 +03:00
Stan Ulbrych
207f977bc7
gh-138993: Dedent credits text ( #138994 )
2025-10-14 11:15:17 +03:00
Weilin Du
6ca91834b8
gh-101100: Fix sphinx warnings in library/smtplib.rst ( #139991 )
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Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
2025-10-14 11:12:24 +03:00
Rafael Fontenelle
f70082b477
gh-70765: Remove unnecessary extra backtick from Changelog entry ( #140071 )
2025-10-14 11:05:59 +03:00
Ned Deily
8e0bf4fe5d
gh-115119: Update macOS installer to use libmpdecimal 4.0.1. ( #140077 )
2025-10-14 00:48:27 -04:00
Ned Deily
4e342ea642
gh-124111: Update macOS installer to use Tcl/Tk 9.0.2. ( #140076 )
2025-10-14 00:42:23 -04:00
Ned Deily
65a6d196a1
gh-132339: Update macOS installer version of OpenSSL to 3.5.4. ( #140075 )
2025-10-14 00:28:46 -04:00
Hugo van Kemenade
9c1279d5de
gh-124111: test macOS CI with Tk 9 ( #137424 )
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Co-authored-by: Ned Deily <nad@python.org>
2025-10-14 00:00:58 -04:00
Mikhail Efimov
be60e4b4f3
gh-140000: Traverse name attribute for TypeVar, TypeVarTuple, TypeAliasType, ParamSpec ( #140016 )
2025-10-13 13:10:39 -07:00
Steve Dower
c46265d94a
gh-139810: Always generate -dev tags for PyManager packages (GH-139814)
2025-10-13 20:43:14 +01:00
Kumar Aditya
6481539a6d
gh-125996: fix thread safety of collections.OrderedDict ( #133734 )
2025-10-13 22:55:07 +05:30
Serhiy Storchaka
525dcfe523
gh-138772: Fix and improve documentation for turtle color functions (GH-139325)
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Use multiple signatures for clarity.
Explain different forms of bgcolor() in details.
Fix outdated docstrings.
2025-10-13 18:32:16 +03:00
Hugo van Kemenade
88fc0a0fdc
Using Python on Windows: Free-threaded is supported from 3.14 ( #139992 )
2025-10-13 17:18:45 +03:00
Stan Ulbrych
1a82568568
gh-139823: Check if zlib is available in ensurepip (GH-139954)
2025-10-13 16:01:06 +02:00
Mikhail Efimov
52996aaa78
gh-107073: fix relevant typo in PyObject_ClearManagedDict ( #140032 )
2025-10-13 13:23:09 +02:00
mdehoon
a00655b877
gh-140001: Remove obsolete TCL_WIN_SOCKET macro (from Tcl 7.x) from _tkinter.c (GH-139998)
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Co-authored-by: Michiel Jan Laurens de Hoon <mdehoon@Michiels-MacBook-Air.local>
2025-10-13 13:29:42 +03:00
Pieter Eendebak
e6aa515296
gh-140009: Improve performance of list_extend_dictitems by using PyTuple_FromArray ( #140010 )
2025-10-13 15:58:25 +05:30
Bartosz Sławecki
0344db8d60
gh-131189: Remove curses mention from PYTHON_BASIC_REPL docs ( #140022 )
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The `curses` dependency for the default REPL has been removed
in 09dfb50f1b
2025-10-13 10:40:39 +02:00
Arseniy Krupchik
bb85af343f
gh-136438: Make sure test.test_pydoc.test_pydoc pass with all optimization levels ( #136479 )
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test_pydoc.test_pydoc now passes with -OO
2025-10-12 15:17:41 -07:00
Victor Stinner
5f91d5d9a4
gh-112075: Remove _PyObject_SetManagedDict() function ( #139737 )
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Move it to the internal C API and no longer export it.
2025-10-12 19:32:10 +02:00
