Bénédikt Tran
68a1778b77
gh-90949: amend GH-139234 in prevision of future mitigation API ( #139366 )
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Fix some typos left in f04bea44c3
2025-09-26 17:59:40 +00:00
Tian Gao
8288f3693f
gh-139289: Lazy import rlcompleter to fix the refleak ( #139305 )
2025-09-26 22:17:02 +08:00
Bénédikt Tran
f04bea44c3
gh-90949: add Expat API to prevent XML deadly allocations (CVE-2025-59375) ( #139234 )
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Expose the XML Expat 2.7.2 mitigation APIs to disallow use of
disproportional amounts of dynamic memory from within an Expat
parser (see CVE-2025-59375 for instance).
The exposed APIs are available on Expat parsers, that is,
parsers created by `xml.parsers.expat.ParserCreate()`, as:
- `parser.SetAllocTrackerActivationThreshold(threshold)`, and
- `parser.SetAllocTrackerMaximumAmplification(max_factor)`.
2025-09-26 14:13:56 +00:00
sobolevn
0aab07ccf7
gh-115119: Defer --with-system-libmpdec removal to 3.16 ( #139318 )
2025-09-26 14:21:38 +03:00
Sebastian Pipping
6fa1e552e0
gh-127502: Fix typo in XML security notes ( #139335 )
2025-09-26 11:59:08 +02:00
Raymond Hettinger
7909b30493
gh-138682: Add symmetric difference to Counter (gh-138766)
2025-09-26 00:04:49 -05:00
Seth Michael Larson
89b5571025
gh-139330: Check expat version/checksum in SBOM with refresh.sh
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Check expat version/checksum in SBOM with refresh.sh
2025-09-25 17:13:45 +00:00
Pablo Galindo Salgado
bc7b511376
gh-138122: Allow to filter by thread in tachyon's flamegraph ( #139216 )
2025-09-25 15:34:57 +01:00
Jan-Eric Nitschke
2462807b70
gh-138772: Add tests for Turtle.dot() signature (GH-138773)
2025-09-25 16:46:12 +03:00
Victor Stinner
e9c538dd54
gh-139156: Optimize _PyUnicode_EncodeCharmap() ( #139306 )
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Specialize _PyUnicode_EncodeCharmap() for EncodingMapType which is
used by Python codecs such as iso8859_15.
2025-09-25 11:42:16 +02:00
Pablo Galindo Salgado
1963e70100
gh-139275: Fix compilation of Modules/_remote_debugging_module.c when the system doesn't have process_vm_readv ( #139307 )
2025-09-25 00:16:44 +01:00
dgpb
7ce25edb8f
gh-133059: Increase the small positive integer cache to 1024 (GH-133160)
2025-09-24 17:05:30 -04:00
yihong
e45d535208
gh-139292: avoid extra tailing blank line in python -m inspect -d <target> ( #139293 )
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Signed-off-by: yihong0618 <zouzou0208@gmail.com>
2025-09-24 14:52:11 -04:00
Victor Stinner
8d83b7df3f
gh-139156: Optimize the UTF-7 encoder ( #139253 )
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Remove base64SetO and base64WhiteSpace parameters.
2025-09-24 17:57:29 +02:00
Victor Stinner
c7b11b7546
gh-139156: Use PyBytesWriter in PyUnicode_EncodeCodePage() ( #139259 )
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Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.
2025-09-24 16:39:40 +02:00
Victor Stinner
c9a79a02a8
gh-139156: Use PyBytesWriter in _PyUnicode_EncodeCharmap() ( #139251 )
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Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.
Add _PyBytesWriter_GetSize() and _PyBytesWriter_GetData() static
inline functions.
2025-09-24 16:15:34 +02:00
sobolevn
06703d6637
Remove .. deprecated-removed notes for typing.{NamedTuple, TypedDict} ( #139298 )
2025-09-24 16:24:58 +03:00
Rok Mandeljc
7016044de9
gh-139231: Fix estimation of available stack size for recursion limit on macOS (GH-139232)
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Use `pthread_get_stackaddr_np()` and `pthread_get_stacksize_np()` to determine the stack address and size.
2025-09-24 11:57:00 +01:00
Bénédikt Tran
a5e0562350
gh-133644: remove PyWeakref_GetObject and PyWeakref_GET_OBJECT (GH-133657)
2025-09-24 11:25:56 +02:00
Stan Ulbrych
30f849250b
gh-83336: Add alias for consistency to utf-8-sig ( #136530 )
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Closes #83336
2025-09-24 10:38:57 +02:00
Donghee Na
c4f21d7c7c
gh-133171: Re-enable JUMP_BACKWARD to free-threading build (gh-137800)
2025-09-24 14:19:17 +09:00
Tian Gao
c8624cd367
gh-138860: Lazy import rlcompleter in pdb to avoid deadlock in subprocess ( #139185 )
2025-09-24 11:46:05 +08:00
Barney Gale
9e6493849e
GH-139174: Prepare pathlib.Path.info for new methods ( #139175 )
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Merge `_WindowsPathInfo` and `_PosixPathInfo` classes into a new
`_StatResultInfo` class. On Windows, this means relying on `os.stat()`
rather than `os.path.isfile()` and friends, which is a little slower. But
there's value in making the code easier to maintain, and we're going to
need the stat result for implementing `size()`, `mode()` etc.
Also move the classes from `pathlib._os` to `pathlib` proper.
2025-09-24 01:52:24 +00:00
Serhiy Storchaka
1a2e00c97a
gh-67795: Accept any real numbers as timestamp and timeout (GH-139224)
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Functions that take timestamp or timeout arguments now accept any
real numbers (such as Decimal and Fraction), not only integers or floats,
although this does not improve precision.
2025-09-23 21:31:42 +03:00
Dave Peck
6ec058a1f7
gh-138558: Improve handling of Template annotations in annotationlib ( #139072 )
2025-09-23 11:25:51 -07:00
Victor Stinner
e8382e55c5
gh-74857, PEP 538: Coerce POSIX locale to UTF-8 based locale ( #139238 )
2025-09-23 19:20:59 +02:00
Russell Keith-Magee
a79ce35c70
gh-136744: Remove a redundant test skip ( #139267 )
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Remove a redundant test skip.
2025-09-23 16:56:14 +00:00
Victor Stinner
dd45179fa0
gh-129813, PEP 782: Remove the private _PyBytesWriter API ( #139264 )
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It is now replaced with the new public PyBytesWriter API (PEP 782).
2025-09-23 15:29:55 +00:00
Serhiy Storchaka
5854cf38a2
gh-130567: Fix possible crash in locale.strxfrm() (GH-138940)
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On some macOS versions there was an off-by-one error in wcsxfrm() which
caused writing past the end of the array if its size was not calculated
by running wcsxfrm() first.
Co-authored-by: Ronald Oussoren <ronaldoussoren@mac.com>
2025-09-23 15:11:50 +00:00
Peter Bierma
6b4e3fe9d4
gh-126016: Fix flaky test by allowing the SIGINT return code (GH-139219)
2025-09-23 16:09:19 +02:00
Victor Stinner
dd683f8f34
gh-139208: Fix regrtest --fast-ci --verbose ( #139240 )
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Don't ignore the --verbose option anymore.
2025-09-23 16:09:01 +02:00
Mark Shannon
16eae6d90d
GH-137573: Add test to check that the margin used for overflow protection is larger than the stack space used by the interpreter (GH-137724)
2025-09-23 15:47:27 +02:00
Victor Stinner
8cfd7b4ecf
gh-129813, PEP 782: Use PyBytesWriter in utf8_encoder() ( #138874 )
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Replace the private _PyBytesWriter API with the new public
PyBytesWriter API in utf8_encoder() and unicode_encode_ucs1().
2025-09-23 11:47:09 +02:00
Victor Stinner
49e83e31bd
gh-139156: Use PyBytesWriter in PyUnicode_AsRawUnicodeEscapeString() ( #139250 )
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Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.
2025-09-22 23:46:19 +02:00
Victor Stinner
c497694f77
gh-139156: Use PyBytesWriter in UTF-16 encoder ( #139233 )
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Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.
2025-09-22 23:36:05 +02:00
Victor Stinner
e578a9e6a5
gh-139156: Use PyBytesWriter in PyUnicode_AsUnicodeEscapeString() ( #139249 )
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Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.
2025-09-22 23:22:27 +02:00
Victor Stinner
c863349f98
gh-139156: Use PyBytesWriter in the UTF-7 encoder ( #139248 )
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Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.
2025-09-22 22:49:25 +02:00
Victor Stinner
92ba2c92c4
gh-139156: Use PyBytesWriter in UTF-32 encoder ( #139157 )
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Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.
2025-09-22 20:05:35 +00:00
Savannah Bailey
f0d8583303
GH-139040: Add Dev Container instructions in JIT README ( #139041 )
2025-09-22 09:34:02 -07:00
Russell Keith-Magee
04c4628345
gh-136744: Remove unnecessary chmod from pydoc.apropos() test. (GH-136746)
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Remove unnecessary chmod from pydoc.apropos() test.
2025-09-22 16:26:13 +02:00
Katie Gardner
e642a24b50
gh-95953: Add a css class to changed lines of difflib.HtmlDiff make_table ( #139226 )
2025-09-22 13:19:37 +00:00
Savannah Bailey
72d5ee0511
GH-137218: Fix Makefile to handle FreeBSD (fix for JIT stencil changes) (GH-139170)
2025-09-22 14:21:57 +02:00
Stan Ulbrych
4fb338d844
Doc/library/zoneinfo.rst: Fix typo (#139190 )
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Removes duplicated wording.
2025-09-22 07:25:39 -04:00
Petr Viktorin
61e54e52ea
gh-136003: Close file descriptors in test (GH-139225)
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This fixes file descriptor leaks introduced in GH-136004
2025-09-22 13:22:27 +02:00
Jason R. Coombs
a756a4b953
gh-138313: Suppress ResourceWarnings and restore skipped test ( #138597 )
2025-09-21 20:53:57 -04:00
Stan Ulbrych
9c3d09b984
Doc/library/os.rst: Remove spurious parenthesis (GH-139205)
2025-09-21 14:57:13 -04:00
Pablo Galindo Salgado
cb6fed0d7e
gh-138709: Supress stdout/stderr during test_sampling_profiler tests ( #139212 )
2025-09-21 18:39:07 +00:00
Pablo Galindo Salgado
9df477c0ce
gh-138709: Fix race condition in test_external_inspection ( #139209 )
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Fix race condition in test_external_inspection thread status tests
The tests test_thread_status_detection and test_thread_status_gil_detection
had a race condition where the test could sample thread status between when
the sleeper thread sends its "ready" message and when it actually calls
time.sleep(). This caused intermittent test failures where the sleeper
thread would show as running (status=0) instead of idle (status=1 or 2).
The fix moves the thread status collection inside the retry loop and
specifically waits for the expected thread states before proceeding with
assertions. The retry loop now continues until:
- The sleeper thread shows as idle (status=1 for CPU mode, status=2 for GIL mode)
- The busy thread shows as running (status=0)
- Both thread IDs are found in the status collection
This ensures the test waits for threads to settle into their expected states
before making assertions, eliminating the race condition.
2025-09-21 18:32:03 +01:00
sobolevn
080faf2d47
Docs: add missing tools to Tools/README ( #139150 )
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Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
2025-09-21 14:44:17 +03:00
AN Long
e101f907dc
gh-138092: Correct the documented signature of `mmap.flush` ( #138671 )
2025-09-21 11:54:30 +01:00
