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git.ipfire.org Git - thirdparty/Python/cpython.git/log
Raymond Hettinger [Mon, 12 Jan 2026 23:55:02 +0000 (17:55 -0600)]
Update random combinatoric recipes and add tests (gh-143762)
Gregory P. Smith [Mon, 12 Jan 2026 23:47:21 +0000 (15:47 -0800)]
gh-143706: Fix sys.argv not set during multiprocessing forkserver `__main__` preload (#143717)
The forkserver was not passing sys.argv to its main() function, causing
sys.argv to be empty during `__main__` module import in child processes. This
fixes a non-obvious regression inadvertently introduced by the gh-126631 main
preloading fix.
Łukasz Langa [Mon, 12 Jan 2026 23:01:01 +0000 (00:01 +0100)]
Bump automatic certificate update on Windows during builds (GH-143741)
Without this, OpenSSL that we use to download external dependencies might use a stale certificate store and be unable to connect to servers. We need to use a Windows-specific HTTP client that uses CryptoAPI directly to trigger certificate updates.
We only do it on failure to avoid hitting servers twice. And we only do it once per each URL.
Savannah Ostrowski [Mon, 12 Jan 2026 22:56:05 +0000 (14:56 -0800)]
Add Savannah to optimizer CODEOWNERS (#143761)
Ken Jin [Mon, 12 Jan 2026 22:14:52 +0000 (06:14 +0800)]
gh-134584: Add more contributors for JIT refcounting work (GH-143760)
reiden [Mon, 12 Jan 2026 21:56:26 +0000 (22:56 +0100)]
gh-134584: Eliminate redundant refcounting in TO_BOOL_INT, TO_BOOL_LIST (GH-143759)
Raymond Hettinger [Mon, 12 Jan 2026 20:12:23 +0000 (14:12 -0600)]
Minor readability/usability improvement to the recipes section (gh-143753)
Savannah Ostrowski [Mon, 12 Jan 2026 19:03:42 +0000 (11:03 -0800)]
GH-43374: Revert "GH-43374: Fix urlretrieve reporthook to report actual bytes r… (#143711)
Revert "GH-43374: Fix urlretrieve reporthook to report actual bytes read (#142653)"
This reverts commit
68a01f901f446f71aac88431e01bb18b9fa35bd0 .
Serhiy Storchaka [Mon, 12 Jan 2026 18:23:05 +0000 (20:23 +0200)]
gh-143196: Fix crash in non-standard use of internal JSON encoder object (GH-143618)
The internal encoder object returned by undocumented function
json.encoder.c_make_encoder() (aka _json.make_encoder()) crashed
when it was called with non-zero second argument.
Aniket [Mon, 12 Jan 2026 18:13:44 +0000 (23:43 +0530)]
gh-142461: Move misplaced NEWS entries to an appropriate section (GH-143411)
Terry Jan Reedy [Mon, 12 Jan 2026 17:55:06 +0000 (12:55 -0500)]
gh-139707: Copy-strip change to idle.rst into idlelib (#143718)
On Windows, running `python -c "from idlelib.help import copy_strip;
copy_strip()"` after idle.html is built results in
`f:\dev\3x\Doc\build\html\library\idle.html
copied to f:\dev\3x\Lib\idlelib\help.html`
This PR commits the html change to idlelib/help.html.
Sam Gross [Mon, 12 Jan 2026 17:14:13 +0000 (12:14 -0500)]
gh-140795: Remove 'exc' field in SSLObject (gh-143491)
The 'exc' field was used by our debug SSL callbacks. Keep the exception
in the normal per-thread state to avoid shared mutable state between
threads.
This also avoids a reference count leak if the Python callback raised an
exception because it can be called multiple times per SSL operation.
Lysandros Nikolaou [Mon, 12 Jan 2026 16:43:05 +0000 (17:43 +0100)]
gh-142518: Document thread-safety guarantees of list operations (#142519)
* Add everything to code blocks
* Improve wording around atomicity; specify exact types
* Better explain lock-free and atomicity
Nadeshiko Manju [Mon, 12 Jan 2026 15:47:31 +0000 (23:47 +0800)]
gh-134584: Eliminate redundant refcounting from `_CONTAINS_{OP|OP_SET|OP_DICT}` (GH-143731)
Signed-off-by: Manjusaka <me@manjusaka.me>
VanshAgarwal24036 [Mon, 12 Jan 2026 15:39:32 +0000 (21:09 +0530)]
gh-143544: Fix possible use-after-free in the JSON decoder when JSONDecodeError disappears during raising it (#143561)
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
Pablo Galindo Salgado [Mon, 12 Jan 2026 15:37:43 +0000 (15:37 +0000)]
gh-143253: Add libabigail suppression file for internal types (#143254)
Co-authored-by: Petr Viktorin <encukou@gmail.com>
Kuang Yu Heng [Mon, 12 Jan 2026 15:30:35 +0000 (07:30 -0800)]
gh-137113 docs: note readline no longer supported in REPL after 3.13 (GH-137142)
Add a note to the readline module documentation stating that
Python 3.13 and later no longer supports readline in the default REPL,
as per gh-118840. Includes workaround using PYTHON_BASIC_REPL.
Update tutorial to remove the reference, and use a different key to
test things out.
Signed-off-by: Kuang Yu Heng <yuheng3107@gmail.com>
Cajetan Rodrigues [Mon, 12 Jan 2026 14:13:55 +0000 (15:13 +0100)]
gh-134584: JIT: Remove redundant refcount for _BINARY_OP_SUBSCR_DICT (GH-143724)
Yashraj [Mon, 12 Jan 2026 12:59:59 +0000 (18:29 +0530)]
gh-141004: Document PyUnicode_IS_COMPACT and PyUnicode_IS_COMPACT_ASCII macros (GH-143494)
Guo Ci [Mon, 12 Jan 2026 11:34:18 +0000 (06:34 -0500)]
gh-140806: add docs for `enum.bin` function (#140807)
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
Inada Naoki [Mon, 12 Jan 2026 11:21:23 +0000 (20:21 +0900)]
gh-143189: fix insertdict() for non-Unicode key (#143285)
Petr Viktorin [Mon, 12 Jan 2026 11:21:14 +0000 (12:21 +0100)]
gh-143578: Restore note about patchlevel.h (#143596)
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
Serhiy Storchaka [Mon, 12 Jan 2026 09:49:18 +0000 (11:49 +0200)]
gh-142306: Improve errors for Element.remove() (GH-142308)
* Raise TypeError for non-element argument in the Python implementation
too.
* Include the repr of the elements in the ValueError error message.
Serhiy Storchaka [Mon, 12 Jan 2026 08:45:10 +0000 (10:45 +0200)]
gh-142881: Fix concurrent and reentrant call of atexit.unregister() (GH-142901)
Serhiy Storchaka [Mon, 12 Jan 2026 08:40:06 +0000 (10:40 +0200)]
gh-143346: Fix calculation of the line width for wrapped Base64 in plistlib (GH-143347)
It was incorrect in case of mixed tabs and spaces in indentation.
Ken Jin [Sun, 11 Jan 2026 20:42:55 +0000 (04:42 +0800)]
gh-134584: JIT: Remove redundant refcounting for UNARY_{INVERT|NEGATIVE} (GH-143704)
Bartosz Sławecki [Sun, 11 Jan 2026 19:36:47 +0000 (20:36 +0100)]
gh-142972: Document arbitrary ordering in `Path.glob` and `Path.rglob` (GH-143025)
James Hilton-Balfe [Sun, 11 Jan 2026 19:27:24 +0000 (19:27 +0000)]
gh-128335: Make slice generic at runtime (#128336)
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Bartosz Sławecki [Sun, 11 Jan 2026 19:24:19 +0000 (20:24 +0100)]
gh-127750: Fix annotations in singledispatchmethod signature tests (GH-143571)
These tests relied on a bug -- gh-84644, which is that singledispatch
doesn't verify the annotation is on the "first" parameter.
Ken Jin [Sun, 11 Jan 2026 18:55:05 +0000 (02:55 +0800)]
gh-139038: Update JIT perf figures for 3.14a4 (GH-143705)
Sergey B Kirpichev [Sun, 11 Jan 2026 17:17:47 +0000 (20:17 +0300)]
gh-143420: Clarify sequence behavior for slice indexes (#143422)
AN Long [Sun, 11 Jan 2026 15:53:25 +0000 (00:53 +0900)]
gh-86139: Correct NamedTuple and TypedDict's type in typing.rst (#143692)
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
Sergey B Kirpichev [Sun, 11 Jan 2026 15:52:01 +0000 (18:52 +0300)]
gh-78724: Raise RuntimeError's when calling methods on non-ready Struct()'s (GH-143643)
Serhiy Storchaka [Sun, 11 Jan 2026 12:01:13 +0000 (14:01 +0200)]
gh-143638: Forbid cuncurrent use of the Pickler and Unpickler objects in C implementation (GH-143664)
Previously, this could cause crash or data corruption, now concurrent calls
of methods of the same object raise RuntimeError.
Manuel Jacob [Sun, 11 Jan 2026 07:27:11 +0000 (08:27 +0100)]
Remove outdated comment about `excess_args` warning in `object.__init__` (#143669)
The code emitting a warning was removed in
96384b93aae1d1e45dda21c4024d7d083c91626d .
Raymond Hettinger [Sun, 11 Jan 2026 04:00:13 +0000 (22:00 -0600)]
Sync the batched() example with the grouper() example. (gh-143676)
Raymond Hettinger [Sun, 11 Jan 2026 01:47:27 +0000 (19:47 -0600)]
Add derangements() recipe (gh-143671)
emmanuel [Sat, 10 Jan 2026 13:34:30 +0000 (22:34 +0900)]
Doc: remove duplicate GitHub issue reference in "What's New in Python 3.13" (#143654)
Bénédikt Tran [Sat, 10 Jan 2026 11:37:54 +0000 (12:37 +0100)]
gh-143377: fix crashes in `_interpreters.capture_exception` (#143418)
Nadeshiko Manju [Sat, 10 Jan 2026 11:15:48 +0000 (19:15 +0800)]
gh-143604: Hold strong reference to executor during JIT tracing (GH-143646)
Co-authored-by: Ken Jin <kenjin4096@gmail.com>
Jeong, YunWon [Sat, 10 Jan 2026 09:51:42 +0000 (18:51 +0900)]
gh-143641: Make `ready_to_import` always remove tempdir from `sys.path` (#143642)
Make ready_to_import always remove tempdir from sys.path
Heikki Toivonen [Sat, 10 Jan 2026 06:17:57 +0000 (22:17 -0800)]
gh-143586: Add Counter comparison tests to enforce missing element semantics (gh-143587)
Ken Jin [Fri, 9 Jan 2026 23:18:22 +0000 (07:18 +0800)]
gh-142764: Restore REPLACE_OPCODE_IF_EVALUATES_PURE optimization for some ops (GH-143335)
Ken Jin [Fri, 9 Jan 2026 19:00:49 +0000 (03:00 +0800)]
gh-143421: Allocate all JIT state in one go (GH-143626)
Petr Viktorin [Fri, 9 Jan 2026 17:40:07 +0000 (18:40 +0100)]
gh-141004: Document remaining constants from patchlevel.h (GH-143598)
Co-authored-by: Victor Stinner <vstinner@python.org>
Semyon Moroz [Fri, 9 Jan 2026 17:06:54 +0000 (17:06 +0000)]
gh-136438: Make sure `test_interpreters` pass with all optimization levels (GH-136499)
Serhiy Storchaka [Fri, 9 Jan 2026 17:06:45 +0000 (19:06 +0200)]
gh-143006: Fix and optimize mixed comparison of float and int (GH-143084)
When comparing negative non-integer float and int with the same number
of bits in the integer part, __neg__() in the int subclass returning
not an int caused an assertion error.
Now the integer is no longer negated. Also, reduced the number of
temporary created Python objects.
Ken Jin [Fri, 9 Jan 2026 16:56:19 +0000 (00:56 +0800)]
gh-143421: Lazily allocate tracer code and opt buffers (GH-143597)
Jan André Reuter [Fri, 9 Jan 2026 16:11:37 +0000 (17:11 +0100)]
gh-143460: Skip infinite recusion tests for infinite stack size (#143606)
Avoid tests being killed due to OOM on Linux if a system is configured with
'ulimit -s unlimited' by skipping tests relying on infinite recursion.
While unclear if Python should support 'ulimit -s unlimited', we should at
least try to avoid failing a PGO build running tests due to an unlimited
stack size being set.
Signed-off-by: Jan André Reuter <j.reuter@fz-juelich.de>
Adorilson Bezerra [Fri, 9 Jan 2026 15:24:31 +0000 (15:24 +0000)]
gh-106318: Add examples for str.rfind() method (#143582)
Adorilson Bezerra [Fri, 9 Jan 2026 15:22:50 +0000 (15:22 +0000)]
gh-106318: Improve str.removeprefix() and str.removesuffix() docs (#143580)
Add doctest role and 'See also'.
Victor Stinner [Fri, 9 Jan 2026 15:08:40 +0000 (16:08 +0100)]
gh-143191: Use _PyOS_MIN_STACK_SIZE in _thread.stack_size() (#143601)
The stack size must be at least _PyOS_MIN_STACK_SIZE+SYSTEM_PAGE_SIZE
bytes.
A.Ibrahim [Fri, 9 Jan 2026 12:27:34 +0000 (13:27 +0100)]
gh-142829: Fix use-after-free in `Context.__eq__` via re-entrant `ContextVar.set` (#142905)
AN Long [Fri, 9 Jan 2026 12:18:32 +0000 (21:18 +0900)]
gh-72239: Add note distinguishing concurrent.futures.Future from asyncio.Future (#143288)
Victor Stinner [Fri, 9 Jan 2026 12:16:22 +0000 (13:16 +0100)]
gh-143547: Fix PyErr_FormatUnraisable() fallback (#143557)
Hold a strong reference to 'hook' while calling the default
unraisable took to log hook failure.
Fix test_sys.UnraisableHookTest: use the right decorator function to
disable colors. Previously, tests were always skipped.
zhong [Fri, 9 Jan 2026 11:50:56 +0000 (03:50 -0800)]
gh-143378: Fix use-after-free when BytesIO is concurrently mutated during write operations (GH-143408)
PyObject_GetBuffer() can execute user code (e.g. via __buffer__), which may
close or otherwise mutate a BytesIO object while write() or writelines()
is in progress. This could invalidate the internal buffer and lead to a
use-after-free.
Ensure that PyObject_GetBuffer() is called before validation checks.
Henry Chen [Fri, 9 Jan 2026 10:46:48 +0000 (18:46 +0800)]
gh-143429: Use compile-time NaN encoding detection for test_struct (#143432)
Petr Viktorin [Fri, 9 Jan 2026 10:16:50 +0000 (11:16 +0100)]
gh-141004: Improve `make check-c-api-docs` (GH-143564)
- Gather all documented names into a set in a single pass.
This makes the check much faster.
- Do not match substrings (e.g. documenting `PyErr_WarnEx`
doesn't mean that `PyErr_Warn` is documented)
- Consider `PY`-prefixed names (a lot of old macros use this)
Yongtao Huang [Fri, 9 Jan 2026 08:49:54 +0000 (16:49 +0800)]
Test: remove unintended unittest.main() in live collector tests (#143590)
Adorilson Bezerra [Fri, 9 Jan 2026 08:01:00 +0000 (08:01 +0000)]
gh-106318: Add examples for str.replace() method (GH-143581)
Savannah Ostrowski [Fri, 9 Jan 2026 00:32:05 +0000 (16:32 -0800)]
GH-43374: Fix urlretrieve reporthook to report actual bytes read (#142653)
Brett Cannon [Thu, 8 Jan 2026 22:08:03 +0000 (14:08 -0800)]
GH-139686: Revert "gh-139686: Make reloading a lazy module no-op (GH-139857)" (#143584)
This reverts commits
57db12514ac686f0a752ec8fe1c08b6daa0c6219 and
0a97941245f1dda6d838f9aaf0512104e5253929 .
Russell Keith-Magee [Thu, 8 Jan 2026 21:47:38 +0000 (05:47 +0800)]
Add Emscripten test skips for recently added tests. (#143551)
Some recent changes introduced tests that can't run on Emscripten.
This change adds test skips for those tests.
Sam Gross [Thu, 8 Jan 2026 19:45:54 +0000 (14:45 -0500)]
gh-120321: Make gen.gi_frame.clear() thread-safe (gh-143112)
Hai Zhu [Thu, 8 Jan 2026 19:38:21 +0000 (03:38 +0800)]
gh-143421: Move `JitOptContext` from stack allocation to per-thread heap allocation (GH-143536)
* move JitOptContext to _PyThreadStateImpl
* make _PyUOpInstruction buffer a part of _PyThreadStateImpl
Co-authored-by: Kumar Aditya <kumaraditya@python.org>
Heikki Toivonen [Thu, 8 Jan 2026 15:28:02 +0000 (07:28 -0800)]
gh-143445: Optimize deepcopy for 1.04x speedup (#143449)
Gains according to pyperformance:
```
deepcopy:
Mean +- std dev: 411 us +- 2 us -> 396 us +- 3 us: 1.04x faster
Significant (t=28.94)
deepcopy_reduce:
Mean +- std dev: 4.38 us +- 0.05 us -> 4.23 us +- 0.04 us: 1.04x faster
Significant (t=20.05)
```
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
Sam Gross [Thu, 8 Jan 2026 14:32:20 +0000 (09:32 -0500)]
gh-142908: Don't use `DK_IS_UNICODE` in interpreter (gh-142909)
`DK_IS_UNICODE()` includes split keys and we don't want to specialize on
those accesses..
Sam Gross [Thu, 8 Jan 2026 14:18:24 +0000 (09:18 -0500)]
gh-142095: Use thread local frame info in `py-bt` and `py-bt-full` when available (gh-143371)
In optimized and `-Og` builds, arguments and local variables are frequently
unavailable in gdb. This makes `py-bt` fail to print anything useful. Use the
`PyThreadState*` pointers `_Py_tss_gilstate` and `Py_tss_tstate` to find the
interpreter frame if we can't get the frame from the
`_PyEval_EvalFrameDefault` call.
Co-authored-by: Victor Stinner <vstinner@python.org>
Alex Willmer [Thu, 8 Jan 2026 13:40:17 +0000 (13:40 +0000)]
gh-143513: Clarify changed argument name of `ResourceReader.is_resource` (GH-143523)
Victor Stinner [Thu, 8 Jan 2026 13:05:57 +0000 (14:05 +0100)]
gh-143528: Fix test_time.test_thread_time() (#143558)
Tolerate 100 ms instead of 20 ms to support slow CIs.
Aniket [Thu, 8 Jan 2026 12:40:25 +0000 (18:10 +0530)]
gh-140025: Fix `queue.SimpleQueue.__sizeof__()` to return correct size (#143137)
Serhiy Storchaka [Thu, 8 Jan 2026 11:51:38 +0000 (13:51 +0200)]
gh-143553: Add support for parametrized resources in regrtests (GH-143554)
For example, "-u xpickle=2.7" will run test_xpickle only against Python 2.7.
Bartosz Sławecki [Thu, 8 Jan 2026 03:41:27 +0000 (04:41 +0100)]
gh-143517: Fix an edge case in rewriting stringified starred annotations (#143518)
VanshAgarwal24036 [Thu, 8 Jan 2026 03:32:44 +0000 (09:02 +0530)]
gh-143089: Fix ParamSpec default examples to use list instead of tuple (#143179)
Sam Gross [Wed, 7 Jan 2026 22:56:14 +0000 (17:56 -0500)]
gh-129824: Fix data race on `runtime->gilstate.check_enabled` (gh-143530)
Tomas R. [Wed, 7 Jan 2026 22:36:22 +0000 (23:36 +0100)]
Fix a typo in STORE_SLICE docs (#143500)
Dino Viehland [Wed, 7 Jan 2026 21:26:19 +0000 (13:26 -0800)]
gh-143531: Use macro to check if PEP 523 is hooked (#143532)
Use macro to check if PEP 523 is hooked
Savannah Ostrowski [Wed, 7 Jan 2026 17:39:47 +0000 (09:39 -0800)]
GH-142950: Process format specifiers before colourization in argparse help (#142960)
Sam Gross [Wed, 7 Jan 2026 17:34:05 +0000 (12:34 -0500)]
gh-117657: Remove remaining TSan suppressions (gh-143499)
Adorilson Bezerra [Wed, 7 Jan 2026 16:16:25 +0000 (16:16 +0000)]
gh-106318: Add examples for str.casefold() and str.lower() methods (#142154)
Co-authored-by: Victor Stinner <vstinner@python.org>
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
T. Wouters [Wed, 7 Jan 2026 15:40:33 +0000 (16:40 +0100)]
gh-141536: Fix a crash when running test_capi *after* test_code in the same process (#141537)
Łukasz Langa [Wed, 7 Jan 2026 15:30:58 +0000 (16:30 +0100)]
gh-138568: Make `help` mode in PyREPL not exit on empty line input (#143512)
Signed-off-by: yihong0618 <zouzou0208@gmail.com>
Co-authored-by: yihong0618 <zouzou0208@gmail.com>
Giampaolo Rodola [Wed, 7 Jan 2026 14:11:50 +0000 (15:11 +0100)]
gh-94172: delete mention of ssl_version from ftplib doc (#143515)
`FTP_TLS.ssl_version` class attribute was removed in https://github.com/python/cpython/commit/
ef0e72b31d2 .
Petr Viktorin [Wed, 7 Jan 2026 12:09:48 +0000 (13:09 +0100)]
gh-141671: PyMODINIT_FUNC: apply `__declspec(dllexport)` on Windows (GH-141672)
Serhiy Storchaka [Tue, 6 Jan 2026 23:51:12 +0000 (01:51 +0200)]
gh-75572: Fix test_xpickle and disable it by default (GH-143503)
Adorilson Bezerra [Tue, 6 Jan 2026 21:42:11 +0000 (21:42 +0000)]
gh-106318: Add example for str.index() (#137023)
Nadeshiko Manju [Tue, 6 Jan 2026 21:11:53 +0000 (05:11 +0800)]
gh-134584: Eliminate redundant refcounting from `TO_BOOL_STR` (GH-143417)
Signed-off-by: Manjusaka <me@manjusaka.me>
Sam Gross [Tue, 6 Jan 2026 20:55:37 +0000 (15:55 -0500)]
gh-132070: Fix PyObject_Realloc thread-safety in free threaded Python (gh-143441)
The PyObject header reference count fields must be initialized using
atomic operations because they may be concurrently read by another
thread (e.g., from `_Py_TryIncref`).
Ken Jin [Tue, 6 Jan 2026 20:34:08 +0000 (04:34 +0800)]
gh-142982: Specialize CALL_FUNCTION_EX (GH-143391)
Andrii Hrimov [Tue, 6 Jan 2026 20:18:37 +0000 (21:18 +0100)]
gh-133315: Document that compat32 should not be used with MIMEPart/EmailMessage (#143307)
Xiao Yuan [Tue, 6 Jan 2026 17:53:43 +0000 (19:53 +0200)]
Doc: Fix missing closing parenthesis in argparse example (#143488)
Kumar Aditya [Tue, 6 Jan 2026 17:53:28 +0000 (23:23 +0530)]
gh-142863: optimize `list` and `set` calls with generator expressions (#142864)
ADITYA RAI [Tue, 6 Jan 2026 17:08:25 +0000 (22:38 +0530)]
gh-142302: Fix mkstemp() documentation: clarify file descriptor inheritance behavior (#142338)
The documentation incorrectly stated that the file descriptor is not
inherited by child processes. In reality, the close-on-exec flag (when
available) only prevents inheritance across exec() calls, not fork().
Co-authored-by: Victor Stinner <vstinner@python.org>
Ken Jin [Tue, 6 Jan 2026 17:03:03 +0000 (01:03 +0800)]
gh-75572: Forward-port test_xpickle from Python 2 to 3 (GH-22452)
Move data classes used in tests to separate file test_picklecommon.py,
so it can be imported in old Python versions.
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Adorilson Bezerra [Tue, 6 Jan 2026 16:43:44 +0000 (16:43 +0000)]
gh-106318: Add examples for str.isprintable() (#140043)
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
Ken Jin [Tue, 6 Jan 2026 16:39:57 +0000 (00:39 +0800)]
gh-131798: Support generator frames in the JIT optimizer (GH-143340)
Kumar Aditya [Tue, 6 Jan 2026 16:39:18 +0000 (22:09 +0530)]
gh-143469: enable `LOAD_ATTR_MODULE` specialization even if `__getattr__` is defined (#143470)
Gleb Smirnoff [Tue, 6 Jan 2026 16:25:29 +0000 (08:25 -0800)]
gh-142991: socketmodule: fixed getsockaddrlen() for PF_DIVERT socket (#142993)
reiden [Tue, 6 Jan 2026 16:11:56 +0000 (00:11 +0800)]
gh-134584: Eliminate redundant refcounting in TO_BOOL_ALWAYS_TRUE (GH-143427)
Co-authored-by: Ken Jin <kenjin@python.org>
Ken Jin [Tue, 6 Jan 2026 15:19:35 +0000 (23:19 +0800)]
gh-139038: Add macOS performance numbers for the JIT (GH-143479)