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Author SHA1 Message Date
Bartosz Sławecki 138ed6db9f gh-44538: Mention nested classes/functions in doctest docs (GH-137870) 2025-08-18 10:58:23 -04:00
Sergey B Kirpichev 83387e033d gh-73487: Convert `_decimal` to use Argument Clinic (part 2) (#137637) 
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
 2025-08-18 14:21:00 +01:00
Kumar Aditya 1c3950abc1 gh-135862: add C contiguous one-dimensional buffer requirement to asyncio.StreamWriter docs (#137910) 2025-08-18 18:36:43 +05:30
Petr Viktorin 7dfa048bbb gh-135228: Create __dict__ and __weakref__ descriptors for object (GH-136966) 
This partially reverts #137047, keeping the tests for GC collectability of the
original class that dataclass adds `__slots__` to.
The reference leaks solved there are instead solved by having the `__dict__` &
`__weakref__` descriptors not tied to (and referencing) their class.

Instead, they're shared between all classes that need them (within
an interpreter).
The `__objclass__` ol the descriptors is set to `object`, since these
descriptors work with *any* object. (The appropriate checks were already
made in the get/set code, so the `__objclass__` check was redundant.)

The repr of these descriptors (and any others whose `__objclass__` is `object`)
now doesn't mention the objclass.

This change required adjustment of introspection code that checks
`__objclass__` to determine an object's “own” (i.e. not inherited) `__dict__`.
Third-party code that does similar introspection of the internals will also
need adjusting.


Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
 2025-08-18 14:25:51 +02:00
Bar Harel 92be979f64 gh-127859: Fixed documentation for call_later and call_at for early wakeup in asyncio (#137859) 2025-08-18 17:48:54 +05:30
Petr Viktorin d8a9466e29 bpo-38735: Don't fail when importing from / with sys.pycache_prefix set (GH-30456) 
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
 2025-08-18 13:53:01 +02:00
Semyon Moroz 043f251154 gh-131885: Use positional-only markers for the `decimal` module (#131990) 2025-08-18 12:49:21 +01:00
Weilin Du 63fffb15f5 gh-137847: Add examples for UUIDv6-8 (#137848) 
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
 2025-08-18 11:24:19 +00:00
Serhiy Storchaka 0c8fecc4cf gh-137729: Fix support for locales with @-modifiers (GH-137253) 2025-08-18 10:11:15 +03:00
Hood Chatham bc2872445b gh-127146: Emscripten: Add test_sample_profiler skips where needed (#137815) 
Emscripten doesn't have the `socket.SO_REUSEADDR` constant; skip tests that
require that symbol to exist.
 2025-08-18 07:57:15 +08:00
Christoph Walcher 8e3244d39b Emend an error in `string.templatelib` example output (#137890) 2025-08-17 23:12:32 +01:00
Adam Turner 25b97289e4 GH-137841: Open tzdata/zones file with UTF-8 encoding (#137872) 2025-08-17 17:13:57 +01:00
Serhiy Storchaka 7636a66635 gh-135661: Fix parsing unterminated bogus comments in HTMLParser (GH-137873) 
Bogus comments that start with "<![CDATA[" should not include the starting "!"
in its value.
 2025-08-17 13:37:50 +03:00
Rafael Fontenelle eac37b46d9 gh-131591: fix formatting of remote debugger docs (#137225) 2025-08-17 11:11:31 +05:30
Terry Jan Reedy 3663b2ad54 gh-137846: Add missing 'be' to profile doc. (#137856) 
Insert 'be' into 'will interpreted'.
 2025-08-16 10:29:47 -04:00
Victor Stinner 5c0231c27a gh-137725: Convert faulthandler to Argument Clinic (#137726) 
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
 2025-08-16 15:16:04 +02:00
Kumar Aditya 038a6e3b95 gh-90483: fix docs of SubprocessTransport.get_pipe_transport (#137852) 2025-08-16 11:11:45 +00:00
Kumar Aditya 4b2dbe8e0a gh-101359: clarify docs for asyncio.Event.clear (#137849) 2025-08-16 10:50:54 +00:00
Jason R. Coombs ec4021c6d7 gh-120492: Sync importlib_metadata 8.2.0 (#124033) 
* Sync with importlib_metadata 8.2.0

Removes deprecated behaviors, including support for `PackageMetadata.__getitem__` returning None for missing keys and Distribution subclasses not implementing abstract methods.
Prioritizes valid dists to invalid dists when retrieving by name (python/cpython/#120492). Adds SimplePath to `importlib.metadata.__all__`.

* Add blurb
 2025-08-15 14:19:23 -07:00
Nick Burns d86c2257a6 gh-92936: update http.cookies docs post GH-113663 (#137566) 
* add versionchanged and example with quotes in cookie value

* update whatsnew with http.cookies change

* Update Doc/library/http.cookies.rst

Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>

* Update Doc/whatsnew/3.15.rst

Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>

* spelling, quote

* demonstrate json

* Update Doc/library/http.cookies.rst

Co-authored-by: Senthil Kumaran <senthil@python.org>

* Apply suggestions from code review

Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>

* shorter description

---------

Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
Co-authored-by: Senthil Kumaran <senthil@python.org>
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
 2025-08-15 13:47:46 -07:00
ggqlq 03f5519d77 gh-131178: Add tests for site command-line interface (GH-133582) 2025-08-15 14:00:43 -04:00
rimchoi eee6589c17 gh-137777: Disband the 'Program Frameworks' chapter (#137796) 2025-08-15 18:41:09 +01:00
Pablo Galindo Salgado 4e08a9f97a gh-137078: Fix keyword typo recognition when executed over files (#137079) 2025-08-15 15:14:13 +00:00
Adam Turner dc53a3e52a GH-123299: Copyedit 3.14 What's New: Removed (#137794) 
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
 2025-08-15 14:56:13 +00:00
Kumar Aditya 31bbea1477 gh-137808: use argument clinic for _thread.lock and _thread.RLock (#137809) 2025-08-15 13:58:10 +00:00
Chaemin-Lim d6719c6be6 gh-137760: Update REPL constants documentation (gh-137798) 2025-08-15 22:53:15 +09:00
Adam Turner 75d20b2c67 GH-123299: Copyedit 3.14 What's New: Optimizations (#137789) 2025-08-15 11:14:45 +00:00
Jakub Stasiak 095bc775ec Mention the "context manager" keyword in concurrent.futures documentation (#130976) 2025-08-15 15:30:22 +05:30
ROHAN WINSOR 8665769614 gh-137716: Fix double period in AttributeError message for invalid mock assertions (#137717) 2025-08-14 21:26:02 +00:00
Justin Applegate 781294019d gh-135241: Make unpickling of booleans in protocol 0 more strict (GH-135242) 
The Python pickle module looks for "00" and "01" but _pickle only looked
for 2 characters that parsed to 0 or 1, meaning some payloads like "+0" or
" 0" would lead to different results in different implementations.
 2025-08-14 22:22:37 +03:00
Serhiy Storchaka 0cbbfc4621 gh-135661: Fix CDATA section parsing in HTMLParser (GH-135665) 
"] ]>" and "]] >" no longer end the CDATA section.

Make CDATA section parsing  context depending.
Add private method HTMLParser._set_support_cdata() to change the context.
If called with True, "<[CDATA[" starts a CDATA section which ends with "]]>".
If called with False, "<[CDATA[" starts a bogus comments which ends with ">".
 2025-08-14 18:13:22 +00:00
adam j hartz 04f8ef663b gh-137576: Fix for Basic REPL showing incorrect code in tracebacks with PYTHONSTARTUP (#137625) 
Co-authored-by: Kirill Podoprigora <kirill.bast9@mail.ru>
 2025-08-14 20:58:11 +03:00
Stan Ulbrych 8b8bd3d4ad Update link to translating in the devguide in bugs.rst (#137736) 2025-08-14 09:14:50 -07:00
Hunter Hogan 1665abadaf gh-123299: Update What's new in Python 3.14: typos and misplaced item. (#136665) 
Co-authored-by: Adam Turner <9087854+aa-turner@users.noreply.github.com>
 2025-08-14 16:14:33 +00:00
Konstantin Morenko c58020ed32 gh-109975: Indicate the minimum version for PyREPL in the tutorial (#136046) 2025-08-14 16:45:12 +01:00
sobolevn 04377a1bd1 gh-133403: Run mypy on Tools/build/check_warnings.py (#137700) 2025-08-14 16:58:02 +03:00
Yoav Nir c87b66bc7c gh-74185: repr() of ImportError now contains attributes name and path (#136770) 
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Co-authored-by: Oleg Iarygin <oleg@arhadthedev.net>
Co-authored-by: ynir3 <ynir3@bloomberg.net>
 2025-08-14 15:14:00 +02:00
Serhiy Storchaka c47ffbf1a3 gh-125854: Improve error messages for invalid category in the warnings module (GH-137750) 
Include the type name if the category is a type, but not a Warning
subclass, instead of just 'type'.
 2025-08-14 14:59:04 +03:00
Hugo van Kemenade 2a6888ea14 gh-137749: Python 3.14 installer is for macOS 10.15 and later (#137753) 2025-08-14 14:01:45 +03:00
Semyon Moroz 968f6e523a gh-130821: Add type information to error messages for invalid return type (GH-130835) 2025-08-14 11:04:41 +03:00
Sachin Shah c9d7065188 GH-137573: mark _PyOptimizer_Optimize as no inline (GH-137731) 
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
Co-authored-by: Petr Viktorin <encukou@gmail.com>
 2025-08-14 08:00:00 +00:00
Zachary Ware 7a703c8f19 gh-132339: Add support for OpenSSL 3.5 (GH-137720) 
* Add OpenSSL 3.5.2 definitions to Modules/_ssl_data_35.h (moved from Modules/_ssl_data_34.h)

* Demote OpenSSL 3.1 to "old", remove it from CI

* Update all OpenSSL versions to latest patchlevel in CI config and multissltests defaults

* Add OpenSSL 3.5.2 to CI configuration and multissltests default list

* Fix a typo in the argument parser description of multissltests.py
 2025-08-13 23:18:03 -05:00
Brett Cannon 14319a99e5 Use the latest dev container image perpetually (#137734) 
With `Tools/wasm/wasi` now selecting the appropriate WASI SDK based on the supported version, we can now use the `latest` label of the image.
 2025-08-13 14:05:08 -07:00
Thomas Grainger f24a012350 gh-131788: make resource_tracker re-entrant safe (GH-131787) 
* make resource_tracker re-entrant safe
* Update Lib/multiprocessing/resource_tracker.py
* trim trailing whitespace
* use f-string and args = [x, *y, z]
* raise self._reentrant_call_error

---------

Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
Co-authored-by: Gregory P. Smith <greg@krypto.org>
 2025-08-13 20:00:23 +00:00
Sam Gross a10152f8fd gh-137400: Fix thread-safety issues when profiling all threads (gh-137518) 
There were a few thread-safety issues when profiling or tracing all
threads via PyEval_SetProfileAllThreads or PyEval_SetTraceAllThreads:

* The loop over thread states could crash if a thread exits concurrently
  (in both the free threading and default build)
* The modification of `c_profilefunc` and `c_tracefunc` wasn't
  thread-safe on the free threading build.
 2025-08-13 14:15:12 -04:00
Mark Shannon 923d68655b Add internal doc describing the stack protection mechanism (GH137663) 2025-08-13 19:04:25 +01:00
Serhiy Storchaka 15ab45775c gh-87281: Improve documentation for locale.setlocale() and locale.getlocale() (GH-137313) 
Add a section explaining the locale name formats.
 2025-08-13 20:49:33 +03:00
Dino Viehland b78e9c05b6 gh-137681: Always initialize exception handler for new instruction (#137655) 
Always initialize exception handler for new instruction
 2025-08-13 08:58:26 -07:00
Jelle Zijlstra 089a324a42 gh-137226: Fix behavior of ForwardRef.evaluate with type_params (#137227) 
The previous behavior was copied from earlier typing code. It works around the way
typing.get_type_hints passes its namespaces, but I don't think the behavior is logical
or correct.
 2025-08-13 06:47:47 -07:00
Sergey B Kirpichev 70730ad041 gh-73487: Convert _decimal to use Argument Clinic (part 1) (#137606) 
Co-authored-by: Adam Turner <9087854+aa-turner@users.noreply.github.com>
 2025-08-13 14:41:57 +02:00