133 Pull requests merged by 43 people

• gh-132859: Run debugger scripts in their own namespaces

  #132860 merged Apr 23, 2025

• [3.13] gh-109981: Resolve situation on iOS regarding fd_count. (GH-132823)

  #132824 merged Apr 23, 2025

• gh-127604: Replace dprintf() with _Py_write_noraise()

  #132854 merged Apr 23, 2025

• gh-131591: Check for remote debug in PyErr_CheckSignals

  #132853 merged Apr 23, 2025

• [3.13] gh-83994, gh-132843: Fix and improve test_ioctl (GH-132848)

  #132850 merged Apr 23, 2025

• gh-83994, gh-132843: Fix and improve test_ioctl

  #132848 merged Apr 23, 2025

• gh-132719: Skip multiprocessing test if missing ctypes

  #132846 merged Apr 23, 2025

• [3.13] gh-132742: Update documentation for the fcntl module (GH-132765)

  #132832 merged Apr 23, 2025

• gh-127604: Allow faulthandler to dumpC stack on MacOS

  #132841 merged Apr 23, 2025

• gh-91048: Add ability to list all pending asyncio tasks in a process remotely

  #132807 merged Apr 23, 2025

• gh-132825: Fix typo in dict_unhashable_type() name

  #132847 merged Apr 23, 2025

• gh-132825: Enhance unhashable error messages for dict and set

  #132828 merged Apr 23, 2025

• gh-132719: Skip multiprocessing test if missing ctypes

  #132842 merged Apr 23, 2025

• gh-127604: Fix refleak in faulthandler_dump_c_stack_py()

  #132840 merged Apr 23, 2025

• [3.13] gh-132713: Fix typing.Union[index] race condition (GH-132802)

  #132839 merged Apr 23, 2025

• gh-132713: Fix typing.Union[index] race condition

  #132802 merged Apr 23, 2025

• gh-132449: Improve the algorithm to detect typos in keywords

  #132837 merged Apr 23, 2025

• [3.13] gh-132713: Fix repr(list) race condition (#132801)

  #132809 merged Apr 23, 2025

• gh-121249: adjust formatting codes for complex types in struct/ctypes modules

  #132827 merged Apr 23, 2025

• gh-132449: Add whatsnew entry for typos in keywords

  #132838 merged Apr 23, 2025

• gh-132742: Update documentation for the fcntl module

  #132765 merged Apr 23, 2025

• gh-132734: Fix build on FreeBSD and old Linux

  #132829 merged Apr 23, 2025

• gh-132758: Fix tail call and pystats builds

  #132759 merged Apr 23, 2025

• gh-132713: Simplify list_repr_impl()

  #132811 merged Apr 23, 2025

• gh-131913: multiprocessing: add interrupt for POSIX

  #132453 merged Apr 23, 2025

• gh-109981: Resolve situation on iOS regarding fd_count.

  #132823 merged Apr 23, 2025

• gh-132776: Minor Fixes for XIBufferViewType

  #132779 merged Apr 22, 2025

• gh-132713: Fix repr(list) race condition

  #132801 merged Apr 22, 2025

• CODEOWNERS: add myself to unionobject.c

  #132808 merged Apr 22, 2025

• gh-131798: JIT: Split CALL_TYPE_1 into several uops

  #132419 merged Apr 22, 2025

• [3.13] Update pre-commit repos (GH-132792)

  #132804 merged Apr 22, 2025

• Update pre-commit repos

  #132792 merged Apr 22, 2025

• gh-132470: Prevent crash in ctypes.CField when byte_size is incorrect

  #132475 merged Apr 22, 2025

• GH-131296: fix clang-cl warning on Windows in getpath.c

  #131594 merged Apr 22, 2025

• gh-128813: hide mixed-mode functions for complex arithmetic from C-API

  #131703 merged Apr 22, 2025

• gh-46236: Add Py_UNICODE_REPLACEMENT_CHARACTER doc

  #132706 merged Apr 22, 2025

• gh-132734: Add new constants for Bluetooth sockets

  #132735 merged Apr 22, 2025

• gh-46236: Add missing PyUnicode_Resize() doc

  #132628 merged Apr 22, 2025

• gh-101410: customize error messages for 1-arg math functions

  #129497 merged Apr 22, 2025

• gh-132449: Improve syntax error messages for keywords with typos

  #132450 merged Apr 22, 2025

• gh-132578: Rename the threading.Thread._handle field

  #132696 merged Apr 21, 2025

• [3.13] gh-132769: Refactor possible read-out-of-bounds in lexer.c (GH-132770)

  #132788 merged Apr 21, 2025

• [3.13] gh-122179: Fix hashlib.file_digest and non-blocking I/O

  #132787 merged Apr 21, 2025

• [3.13] gh-132747: Fix NULL dereference when calling a method's __get__ manually (GH-132772)

  #132786 merged Apr 21, 2025

• gh-122179: Fix hashlib.file_digest and non-blocking I/O

  #122183 merged Apr 21, 2025

• gh-132747: Fix NULL dereference when calling a method's __get__ manually

  #132772 merged Apr 21, 2025

• gh-132719: Fix AMD64 FreeBSD14/15 3.x failures - test_rlock_locked_2processes used an unknown Value

  #132774 merged Apr 21, 2025

• gh-132479: Fix crash with multiple comprehensions in annotations

  #132778 merged Apr 21, 2025

• PR 132638 typo fix

  #132785 merged Apr 21, 2025

• gh-131591: Add remote debugging attachment protocol documentation

  #132638 merged Apr 21, 2025

• gh-131586: Avoid refcount contention in context managers

  #131851 merged Apr 21, 2025

• gh-127604: Add C stack dumps to faulthandler

  #128159 merged Apr 21, 2025

• gh-132769: Refactor possible read-out-of-bounds in lexer.c

  #132770 merged Apr 21, 2025

• gh-127945: add test_ctypes to free-threading TSAN CI

  #132727 merged Apr 21, 2025

• GH-130415: Improve the JIT's unneeded uop removal pass

  #132333 merged Apr 21, 2025

• gh-132777: Fix Error Message for Duplicates in generate_global_scripts.py

  #132780 merged Apr 21, 2025

• gh-132639: Adds PyLong_AsNativeBytes, PyLong_FromNativeBytes and PyLong_FromUnsignedNativeBytes to the limited API

  #132640 merged Apr 21, 2025

• annotations: Add tests to check that async comprehensions produce errors

  #132513 merged Apr 21, 2025

• gh-132054: Add application/yaml to mimetypes

  #132056 merged Apr 21, 2025

• [3.13] gh-85583: Add an overview of formatted string literals (f-strings) to str (GH-132689)

  #132767 merged Apr 21, 2025

• gh-85583: Add overview of formatted string literals (f-strings) to str

  #132689 merged Apr 21, 2025

• [3.13] gh-132753: Argument Clinic: Fix support of c_default for the bool converter (GH-132754)

  #132766 merged Apr 21, 2025

• [3.13] gh-132742: Add more tests for fcntl.ioctl() (GH-132756)

  #132764 merged Apr 21, 2025

• gh-132742: Add more tests for fcntl.ioctl()

  #132756 merged Apr 21, 2025

• gh-132753: Argument Clinic: Fix support of c_default for the bool converter

  #132754 merged Apr 20, 2025

• InternalDocs: Fix outdated struct references in frames.md

  #132613 merged Apr 20, 2025

• [3.13] gh-129098: avoid using content of _pyrepl/__main__.py when reporting tracebacks (GH-130721)

  #132755 merged Apr 20, 2025

• gh-131298: eliminate HACL* static libraries for cryptographic modules

  #132438 merged Apr 20, 2025

• gh-129098: avoid using content of _pyrepl/__main__.py when reporting tracebacks

  #130721 merged Apr 20, 2025

• gh-132390: Apply Ruff linting to Tools/build

  #132391 merged Apr 20, 2025

• gh-127117: ensure that _initial_thread is the last field of PyInterpreterState when Py_STACKREF_DEBUG is defined

  #132721 merged Apr 20, 2025

• [3.13] gh-129327: revise hashlib documentation to account for FIPS removing sha1 (GH-132729)

  #132740 merged Apr 20, 2025

• gh-129327: revise hashlib documentation to account for FIPS removing sha1

  #132729 merged Apr 20, 2025

• gh-131952: Add color to the json CLI

  #132126 merged Apr 19, 2025

• gh-130167: Improve the error case for textwrap.dedent

  #132666 merged Apr 19, 2025

• Update entry for Willow Chargin in .mailmap and ACKS

  #132714 merged Apr 19, 2025

• [3.13] gh-132673: Fix crash with zero-alignment in a ctypes.Structure

  #132695 merged Apr 19, 2025

• [3.13] Docs: Fix REPL example in Doc/library/shutil.rst (GH-132700)

  #132728 merged Apr 19, 2025

• Fix REPL example in Lib/shutil.rst

  #132700 merged Apr 19, 2025

• Exclude .mailmap in Codeowners

  #132722 merged Apr 19, 2025

• gh-127945: add lock held assertions in ctypes arrays

  #132720 merged Apr 19, 2025

• gh-132308: TracebackException swallows attributes of falsey Exception and falsey ExceptionGroup

  #132363 merged Apr 19, 2025

• gh-132399: ensure correct alignment of PyInterpreterState when UBSan is on

  #132428 merged Apr 19, 2025

• gh-128398: improve error message when incorrectly with and async with

  #132218 merged Apr 19, 2025

• Correct _PyLong_Frexp() description in comments

  #132716 merged Apr 19, 2025

• speedup test_pyrepl

  #132688 merged Apr 19, 2025

• gh-131591: Execute the source and not the file to avoid locking it in Windows

  #132712 merged Apr 19, 2025

• gh-89562: Remove hostflags from PySSLContext

  #28602 merged Apr 18, 2025

• [3.13] gh-129719: Restore missing socket.CAN_RAW_ERR_FILTER on Linux (GH-129721)

  #132702 merged Apr 18, 2025

• gh-129719: Restore missing socket.CAN_RAW_ERR_FILTER on Linux

  #129721 merged Apr 18, 2025

• [3.13] gh-132396: Resolve 'redefinition of unused name' errors in Lib/test/ (GH-132397)

  #132699 merged Apr 18, 2025

• [3.13] Minor doc edit: Make multinomial() the first math example (gh-132697)

  #132698 merged Apr 18, 2025

• Minor doc edit: Make multinomial() the first math example

  #132697 merged Apr 18, 2025

• gh-132396: address redefinition of unused name errors in Lib/test

  #132397 merged Apr 18, 2025

• gh-126366: fix thread safety of dict key iterator

  #132693 merged Apr 18, 2025

• [3.13] gh-129958: Properly disallow newlines in format specs in single-quoted f-strings (GH-130063)

  #132692 merged Apr 18, 2025

• gh-132685: fix thread safety of PyMember_GetOne with _Py_T_OBJECT

  #132690 merged Apr 18, 2025

• gh-132657: Avoid locking in frozenset.__contains__

  #132659 merged Apr 18, 2025

• gh-132673: Fix ctypes.Structure with _align_=0

  #132676 merged Apr 18, 2025

• GH-131498: Replace single-element arrays with scalars in bytecodes.c

  #132615 merged Apr 18, 2025

• gh-132678: Add --prioritize to regrtest

  #132679 merged Apr 18, 2025

• [3.13] gh-130861: Add clarification to the perf docs on optimization levels (GH-131098)

  #132687 merged Apr 18, 2025

• gh-130861: Add clarification to the perf docs on optimization levels

  #131098 merged Apr 18, 2025

• gh-127945: skip more tests in ctypes when using parallel threads

  #132682 merged Apr 18, 2025

• [3.13] gh-132553: Build the perf tool without buildid cache (GH-132663)

  #132681 merged Apr 18, 2025

• gh-129958: Properly disallow newlines in format specs in single-quoted f-strings

  #130063 merged Apr 18, 2025

• gh-132553: Build the perf tool without buildid cache

  #132663 merged Apr 18, 2025

• [3.13] gh-132674: fix _hashopenssl.c compiler warnings on free-threaded build (GH-132675)

  #132677 merged Apr 18, 2025

• [3.13] gh-132668: Remove outdated description of POP_JUMP_* instructions (GH-132669)

  #132680 merged Apr 18, 2025

• gh-132668: Remove outdated description in library/dis.rst

  #132669 merged Apr 18, 2025

• gh-132674: fix _hashopenssl.c warnings on free-threaded build

  #132675 merged Apr 18, 2025

• gh-132097: use a macro for semantically casting function pointers

  #132406 merged Apr 18, 2025

• gh-132643: use atomic load for dict in specializer

  #132653 merged Apr 18, 2025

• GH-131296: fix clang-cl warning on Windows in longobject.c for 32bit builds

  #131604 merged Apr 18, 2025

• gh-103997: Automatically dedent the argument to "-c"

  #103998 merged Apr 18, 2025

• gh-132097: allow AC to disable fastcall convention to avoid UBSan failures

  #131605 merged Apr 18, 2025

• [3.12] Docs: Migrate entirely to PSF hosted plausible for analytics (GH-132648)

  #132664 merged Apr 18, 2025

• [3.13] Docs: Migrate entirely to PSF hosted plausible for analytics (GH-132648)

  #132660 merged Apr 18, 2025

• Remove duplicate includes: Python/importdl.c

  #132623 merged Apr 18, 2025

• gh-131173: Improve exception handling during take_ownership processing

  #132620 merged Apr 17, 2025

• Docs: Migrate entirely to PSF hosted plausible for analytics

  #132648 merged Apr 17, 2025

• [3.13] gh-132649: Allow passing --include-tcltk to PC\layout on Windows ARM64 (GH-132650)

  #132656 merged Apr 17, 2025

• gh-132649: Allow passing --include-tcltk to PC\layout on Windows ARM64

  #132650 merged Apr 17, 2025

• gh-127945: fix critical sections around ctypes array

  #132646 merged Apr 17, 2025

• gh-132284: Don't wrap base PyCFunction slots on class creation if not overridden

  #132329 merged Apr 17, 2025

• gh-132493: Avoid eager import of annotationlib in typing (again)

  #132596 merged Apr 17, 2025

• gh-132042: Do not lookup tp_dict each time to speedup class creation

  #132619 merged Apr 17, 2025

• gh-132561: Fix the public multiprocessing.SemLock.locked method

  #132586 merged Apr 17, 2025

• [3.13] gh-130070: Fix exec(<string>, closure=<non-None>) unexpected path (GH-130071)

  #132627 merged Apr 17, 2025

• gh-101410: revert loghelper() change in 75f59bb for integer input

  #132625 merged Apr 17, 2025

• gh-130070: Fix exec(<string>, closure=<non-None>) unexpected path

  #130071 merged Apr 17, 2025

• Remove duplicate includes: Python/ast_opt.c

  #132621 merged Apr 17, 2025

• gh-118761: Add helper to ensure that lazy imports are actually lazy

  #132614 merged Apr 17, 2025

63 Pull requests opened by 38 people

• Remove duplicate includes: Python/{bytecodes,ceval,optimizer_analysis}.c

  #132622 opened Apr 17, 2025

• Remove duplicate includes: Include/internal/

  #132624 opened Apr 17, 2025

• gh-100239: specialize BINARY_OP/SUBSCR for list-slice

  #132626 opened Apr 17, 2025

• gh-132629: Deprecate acception out of range values for unsigned integers in PyArg_Parse

  #132630 opened Apr 17, 2025

• gh-132631: Fix "I/O operation on closed file" when parsing JSON Lines file

  #132632 opened Apr 17, 2025

• [3.13] GH-132380: Add optimization for non-interned type lookup.

  #132651 opened Apr 17, 2025

• GH-132380: Add optimization for non-interned type lookup.

  #132652 opened Apr 17, 2025

• Get rid of `ERROR_IF`'s "label" parameter

  #132654 opened Apr 17, 2025

• gh-132657: Add free-threading scaling benchmark for copy.copy and copy.deepcopy

  #132658 opened Apr 17, 2025

• gh-132661: Implement PEP 750

  #132662 opened Apr 17, 2025

• gh-132413: Fix crash in _datetime when used at shutdown

  #132665 opened Apr 18, 2025

• gh-123503: Replace usages of addinfourl and HTTPResponse deprecated attributes with stable ones

  #132670 opened Apr 18, 2025

• gh-132671: Do not match host+port with proxy bypass macOS rules, match host only.

  #132672 opened Apr 18, 2025

• gh-85204: Improve `locale.setlocale` example

  #132683 opened Apr 18, 2025

• gh-132686: Add parameters inherit_class_doc and fallback_to_class_doc for inspect.getdoc()

  #132691 opened Apr 18, 2025

• gh-126483: disable warnings filters mutation in concurrent test_check…

  #132694 opened Apr 18, 2025

• gh-132542: Set native thread ID after fork

  #132701 opened Apr 18, 2025

• gh-132416: document behavior of Path.symlink_to() when link or/and target already exist

  #132704 opened Apr 18, 2025

• gh-130415: Eliminate guards for constant CALL_BUILTIN_O/FAST

  #132708 opened Apr 18, 2025

• GH-115512: Optimize peak memory usage and runtime for large emails

  #132709 opened Apr 18, 2025

• gh-106287: do not write objects after an unmarshalling error

  #132715 opened Apr 19, 2025

• [3.12] gh-132553: Build the perf tool without buildid cache (GH-132663)

  #132718 opened Apr 19, 2025

• gh-69405: Automate creation of idlelib/help.html from Doc/.../idle.html

  #132723 opened Apr 19, 2025

• gh-132717: `argparse`: Call the convert function for default values of variadic arguments

  #132724 opened Apr 19, 2025

• [3.13] gh-132308: prevent `TracebackException` swallowing attributes of a falsey `Exception` or `ExceptionGroup` (GH-132363)

  #132725 opened Apr 19, 2025

• gh-132732: Automatically constant evaluate pure operations

  #132733 opened Apr 19, 2025

• Update "Format String Syntax" documentation block to match actual behaviour

  #132736 opened Apr 19, 2025

• gh-132737: Support profiling modules that import __main___

  #132738 opened Apr 19, 2025

• gh-132558: allow `choices` to be specified as strings in presence of a `type` argument

  #132743 opened Apr 20, 2025

• gh-132744: Check recursion limit in _PY_FRAME_GENERAL

  #132746 opened Apr 20, 2025

• gh-127081: lock non-re-entrant `*pwent` calls

  #132748 opened Apr 20, 2025

• gh-127081: add critical sections to `dbm` objects

  #132749 opened Apr 20, 2025

• gh-127081: use re-entrant variants of `get{proto,serv}by{name,port}`

  #132750 opened Apr 20, 2025

• gh-127081: use `getlogin_r` if available

  #132751 opened Apr 20, 2025

• gh-45048: Document the availability and uses of the SO_ constants

  #132752 opened Apr 20, 2025

• gh-84037: Expand ~ in `glob.glob`

  #132757 opened Apr 20, 2025

• GH-132760: Expose dict view types in ``types``

  #132761 opened Apr 20, 2025

• gh-132742: Refactor fcntl.fcntl() and fcntl.ioctl()

  #132768 opened Apr 21, 2025

• gh-132781: Cleanup Code Related to NotShareableError

  #132782 opened Apr 21, 2025

• gh-132783: Add `match` and `case` to `help` topics

  #132784 opened Apr 21, 2025

• [3.13] gh-132578: Rename the `threading.Thread._handle` field (GH-132696)

  #132789 opened Apr 21, 2025

• gh-132684: [Enum] only call _missing_ in __contains__ for Flags

  #132790 opened Apr 22, 2025

• gh-132742: Improve tests for fcntl.ioctl()

  #132791 opened Apr 22, 2025

• gh-131591: Reset RemoteDebuggerSuupport state after fork

  #132793 opened Apr 22, 2025

• gh-132796: Closes SMTP connection on 421 during data in sendmail

  #132797 opened Apr 22, 2025

• gh-132798: Schedule removal of `PyUnicode_AsDecoded/Encoded` functions for 3.15

  #132799 opened Apr 22, 2025

• Fix typo in the garbage_collector.md file

  #132803 opened Apr 22, 2025

• gh-132805 - annotationlib - Fix unions of real types and forward references.

  #132806 opened Apr 22, 2025

• gh-132416: document behavior of os.symlink when dst already exists

  #132810 opened Apr 22, 2025

• gh-132805: annotationlib: Fix handling of non-constant values in FORWARDREF

  #132812 opened Apr 22, 2025

• gh-123471: Make itertools.product and itertools.combinations thread-safe

  #132814 opened Apr 22, 2025

• gh-125618: Make FORWARDREF format succeed more often

  #132818 opened Apr 22, 2025

• gh-132322: Ensure shutil functions return str when using pathlib

  #132820 opened Apr 23, 2025

• gh-132776: Cleanup for XIBufferViewType

  #132821 opened Apr 23, 2025

• gh-132637: Fix positional predicates in xpath when a default namespace is provided

  #132822 opened Apr 23, 2025

• gh-132771: Added assert for potential Integer Overflow in the mark_stacks function

  #132830 opened Apr 23, 2025

• gh-132835: Fix using a null pointer in mro_hierarchy

  #132836 opened Apr 23, 2025

• gh-129965: Add more missing MIME types

  #132845 opened Apr 23, 2025

• gh-131798: JIT: Split CALL_STR_1 into several uops

  #132849 opened Apr 23, 2025

• gh-131798: JIT: Split CALL_TUPLE_1 into several uops

  #132851 opened Apr 23, 2025

• gh-91048: Refactor _testexternalinspection and add Windows support

  #132852 opened Apr 23, 2025

• gh-67766: Improve `struct.pack` out of range error messages

  #132857 opened Apr 23, 2025

• gh-69011: `ctypes.create_*_buffer` clarify NUL termination character inclusion

  #132858 opened Apr 23, 2025

72 Issues closed by 27 people

• socket.CAN_RAW_ERR_FILTER is not defined in Python 3.11 and later

  #129719 closed Apr 23, 2025

• test_ioctl failing on MacOS

  #132843 closed Apr 23, 2025

• test_ioctl skipped -- Unable to open /dev/tty

  #83994 closed Apr 23, 2025

• Save a few bits in dicts

  #96472 closed Apr 23, 2025

• "unhashable type" is a beginner-unfriendly error message

  #132825 closed Apr 23, 2025

• `ast.parse()` inconsistency with type comments vs. `type: ignore`

  #131570 closed Apr 23, 2025

• Segfault in `union_repr` from `list_repr_impl` in free-threaded build

  #132713 closed Apr 23, 2025

• Improve syntax error messages for keywords with typos

  #132449 closed Apr 23, 2025

• Use C type names (PyUnicode etc;) in the C API docs

  #53185 closed Apr 23, 2025

• New buildbot failure: AMD64 FreeBSD does not have `netbt/l2cap.h`

  #132831 closed Apr 23, 2025

• Add tests for the PyEval_Run family of the C API

  #117968 closed Apr 23, 2025

• Add `multiprocessing.Process.interrupt`

  #131913 closed Apr 23, 2025

• ForwardRef: remove `__hash__` and `__eq__`

  #129463 closed Apr 22, 2025

• Add constants for Bluetooth socket support

  #132734 closed Apr 22, 2025

• Customize and improve error messages in the math module.

  #101410 closed Apr 22, 2025

• math.gamma result slightly different on aarch64-apple-darwin

  #132763 closed Apr 22, 2025

• Static analysis reveals that `tok_mode->last_expr_buffer[i] != '\0' && i < input_length` is not safe

  #132769 closed Apr 21, 2025

• `hashlib.file_digest()` can't handle non-blocking I/O

  #122179 closed Apr 21, 2025

• SystemError: compiler_lookup_arg(name='name_1') with reftype=7 failed in <genexpr>

  #132479 closed Apr 21, 2025

• Tools/build/generate_global_strings.py Doesn't Handle Duplicates Correctly

  #132777 closed Apr 21, 2025

• PEP446 (CLOEXEC by default) violation with fcntl.fcntl(..., fcntl.F_DUPFD)

  #71337 closed Apr 21, 2025

• EINTR handling in fcntl

  #70903 closed Apr 21, 2025

• Add PyLong_AsNativeBytes and PyLong_FromNativeBytes to the stable ABI

  #132639 closed Apr 21, 2025

• fcntl_ioctl still not 100% sane with unsigned longs

  #60328 closed Apr 21, 2025

• Add `application/yaml` to `mimetypes`

  #132054 closed Apr 21, 2025

• Mimetypes doesn't support audio/webm

  #85391 closed Apr 20, 2025

• Overflow handling in `statistics.mean()` and `statistics.fmean()`

  #132667 closed Apr 20, 2025

• keep consistent of `logger.debug` of `asyncio.BaseProactorEventLoop` with others of `asyncio`

  #128928 closed Apr 20, 2025

• unaligned numbered list text and extra paragraph in collections.abc

  #130159 closed Apr 20, 2025

• Color in json.tool CLI

  #131952 closed Apr 20, 2025

• [Python 3.11 only] "Post-init processing" section of `dataclasses` contains duplicate sentences + malformatted code example

  #126462 closed Apr 20, 2025

• Use constants instead of hard-coded strings in `Tools/cases_generator`

  #122449 closed Apr 20, 2025

• UBSan: runtime undefined behaviours when using `-fsanitize=undefined -fno-sanitize-recover`

  #132097 closed Apr 20, 2025

• Lint `Tools/build` using existing ruff configuration

  #132390 closed Apr 20, 2025

• `methodcaller` is not thread-safe (or re-entrant)

  #127065 closed Apr 20, 2025

• Revise hashlib documentation concerning SHA-1 and FIPS

  #129327 closed Apr 20, 2025

• Incorrect function name in error message of `_interpreters.run_string`

  #132174 closed Apr 19, 2025

• spam

  #132739 closed Apr 19, 2025

• Incorrect Output When Printing Bytes Type

  #132730 closed Apr 19, 2025

• `_align_ = 0` segfaults when used with empty filed list (`_fields_ = []`)

  #132673 closed Apr 19, 2025

• Python 3.13.3 runs __iter__ twice in a list comprehension

  #132711 closed Apr 19, 2025

• UBSan: undefined behaviours when using `-fsanitize=undefined -fno-sanitize-recover` on free-threaded build

  #132399 closed Apr 19, 2025

• Python threading.Event().wait() depends on the system time

  #91394 closed Apr 19, 2025

• Suggest `async with` when `with` finds no `__enter__`/`__exit__`

  #128398 closed Apr 19, 2025

• Document round half to even rule for floats

  #61461 closed Apr 19, 2025

• Speed up `Fraction.__round__` for large negative `ndigits`

  #132472 closed Apr 19, 2025

• Invalid class description of set/frozenset in docs

  #114336 closed Apr 19, 2025

• Incompatibility between _decimal and _pydecimal: tp_name for Decimal

  #119299 closed Apr 19, 2025

• Segfault in free-threaded build from interaction of nested list/tuple repr

  #132707 closed Apr 18, 2025

• Lint `Lib/test` with existing `ruff` configuration

  #132396 closed Apr 18, 2025

• Remove hostflags from PySSLContext

  #89562 closed Apr 18, 2025

• Mysterious /home/buildbot/.debug/ directory is filling the disk of AArch64 Fedora buildbots

  #132553 closed Apr 18, 2025

• Abort in free-threaded build due to mutation of `ChainMap` of a `Counter` in threads

  #126366 closed Apr 18, 2025

• Vague behavior when single quoted f-string format_spec contains line break

  #129958 closed Apr 18, 2025

• data race in PyMember_GetOne with _Py_T_OBJECT

  #132685 closed Apr 18, 2025

• Add --prioritize to regrtest

  #132678 closed Apr 18, 2025

• Perf doesn't show the Python functions when using the -O0 compilation flag without frame pointers

  #130861 closed Apr 18, 2025

• Compiler warnings on free-threaded build for `_hashopenssl.c`

  #132674 closed Apr 18, 2025

• Outdated description in `library/dis.rst`

  #132668 closed Apr 18, 2025

• Possible data race between specialize_attr_loadclassattr and ensure_nonmanaged_dict under free-threading

  #132643 closed Apr 18, 2025

• Weird `enum.Enum` signature?

  #132543 closed Apr 18, 2025

• `test.support.os_helper.EnvironmentVarGuard` is not thread safe

  #132113 closed Apr 18, 2025

• Refactor tests to split out common test types

  #111673 closed Apr 17, 2025

• `take_ownership` may erroneously clear MemoryError exceptions

  #131173 closed Apr 17, 2025

• PC/layout script forcibly disables --include-tcltk on ARM64

  #132649 closed Apr 17, 2025

• Passing bytes to `tomllib.loads()` gives wrong error message

  #132655 closed Apr 17, 2025

• Keyboard layout issue with python.exe on windows 11

  #132645 closed Apr 17, 2025

• Simplify slicing

  #132647 closed Apr 17, 2025

• annotationlib: Rename value_to_string to type_repr

  #132491 closed Apr 17, 2025

• `mimetypes`: duplicate entry for bmp

  #132635 closed Apr 17, 2025

• Segmentation fault issue

  #132602 closed Apr 17, 2025

• `exec(<string>, closure=<non-None>)` failed assertion

  #130070 closed Apr 17, 2025

49 Issues opened by 39 people

• Improve Py_mod_multiple_interpreters and Py_mod_gil Usability

  #132861 opened Apr 23, 2025

• sys.remote_exec() scripts run in the `__main__` namespace

  #132859 opened Apr 23, 2025

• "double free or corruption (!prev)" with radicale

  #132856 opened Apr 23, 2025

• Subclassing PrettyPrinter.format doesn't work in all cases

  #132855 opened Apr 23, 2025

• Preventing the use of a null pointer in mro_hierarchy

  #132835 opened Apr 23, 2025

• Built-in modules inconsistent in different systems.

  #132834 opened Apr 23, 2025

• Report of Open Redirect Vulnerability in Python 3.9.19 - Utilizing Simple HTTP

  #132826 opened Apr 23, 2025

• Can the explanation of socket.connect() connection failures be rephrased? I don't think anybody understands what's written.

  #132819 opened Apr 23, 2025

• PyEval_SetProfileAllThreads is racy under free-threading

  #132817 opened Apr 22, 2025

• test__opcode fails with missing 'jump_backward' in specialization stats

  #132815 opened Apr 22, 2025

• `csv.witer` with `QUOTE_NONE` still requires non-emtpy `quotechar` and `escapechar`

  #132813 opened Apr 22, 2025

• [3.14] annotationlib - Union '|' syntax and typing.Union[...] generate different forward references.

  #132805 opened Apr 22, 2025

• Schedule removal of PyUnicode_AsDecoded/Encoded functions

  #132798 opened Apr 22, 2025

• smtplib: missing case in handling 421 response in sendmail

  #132796 opened Apr 22, 2025

• The new public `multiprocessing.[R]Lock.locked()` method should be add to `multiprocessing.[Bounded]Semaphore` classes documentation.

  #132795 opened Apr 22, 2025

• UnicodeEncodeError during mime header parsing is unhandled in _header_value_parser.py

  #132794 opened Apr 22, 2025

• No Python documentation found for 'match'

  #132783 opened Apr 21, 2025

• NotShareableError Should Inherit from TypeError

  #132781 opened Apr 21, 2025

• memoryview Cross-Interpreter Data Has Some Minor Issues

  #132776 opened Apr 21, 2025

• Minor InterpreterPoolExecutor Issues

  #132775 opened Apr 21, 2025

• Potential Integer Overflow in mark_stacks function

  #132771 opened Apr 21, 2025

• dict_set_fromkeys() calculates size of dictionary improperly

  #132762 opened Apr 21, 2025

• Expose dict view types in ``types``

  #132760 opened Apr 20, 2025

• Build fails with --enable-pystats and --with-tail-call-interp due to undeclared lastopcode variable

  #132758 opened Apr 20, 2025

• Argument Clinic: c_default does not work with bool and char converters

  #132753 opened Apr 20, 2025

• SIGSEV with method descriptors of `_io._TextIOBase`

  #132747 opened Apr 20, 2025

• Check consistency of OpenSSL data headers

  #132745 opened Apr 20, 2025

• Runaway recursion on 3.13 and higher for _PY_FRAME_GENERAL

  #132744 opened Apr 20, 2025

• Rewrite the fcntl module

  #132742 opened Apr 20, 2025

• http.server does not accept "absolute-form" as "request-target"

  #132741 opened Apr 20, 2025

• cProfile cannot run code that pickles objects defined in __main__

  #132737 opened Apr 19, 2025

• Constant evaluate/propagate pure ops automatically

  #132732 opened Apr 19, 2025

• JIT refleaks on main

  #132731 opened Apr 19, 2025

• Improve `sysconfig` CLI

  #132726 opened Apr 19, 2025

• AMD64 FreeBSD14/15 3.x failures

  #132719 opened Apr 19, 2025

• Argparse: inconsistent default handling between `nargs` values

  #132717 opened Apr 19, 2025

• uuid.getnode() is not tied to MAC address when using `libuuid`

  #132710 opened Apr 18, 2025

• C API/GC: datetime.datetime doesn't have `Py_TPFLAGS_HAVE_GC`, potentially causing leaks in `tzinfo` cycles

  #132705 opened Apr 18, 2025

• Share code for getdoc() between inspect and pydoc

  #132686 opened Apr 18, 2025

• Enum `_missing_` function changes `__contains__` behaviour

  #132684 opened Apr 18, 2025

• urllib doesn't respect macOS bypass proxy rules if URL contains port

  #132671 opened Apr 18, 2025

• Implement PEP 750 – Template Strings

  #132661 opened Apr 17, 2025

• copy.copy and copy.deepcopy scale poorly with free-threading

  #132657 opened Apr 17, 2025

• Document how to format a `timedelta` in human-readable form

  #132642 opened Apr 17, 2025

• Data race between compare_generic and insert_combined_dict under free-threading

  #132641 opened Apr 17, 2025

• searching for XML elements with position predicates does not work at all when namespaces are involved.

  #132637 opened Apr 17, 2025

• Multiprocessing queue doesn't make the program exit properly

  #132634 opened Apr 17, 2025

• JSON CLI: I/O operation on closed file" when parsing JSON Lines file

  #132631 opened Apr 17, 2025

• Deprecate accepting out of range values for unsigned integers in PyArg_Parse

  #132629 opened Apr 17, 2025

373 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• gh-131591: Allow pdb to attach to a running process

  #132451 commented on Apr 23, 2025 • 56 new comments

• gh-131178: Add tests for http.server command-line interface

  #132540 commented on Apr 19, 2025 • 20 new comments

• gh-99813: Start using `SSL_sendfile` when available

  #99907 commented on Apr 19, 2025 • 17 new comments

• gh-130698: Add safe methods to get prompts for new REPL

  #131110 commented on Apr 20, 2025 • 17 new comments

• GH-132439: REPL on Windows swallows characters entered via AltGr

  #132440 commented on Apr 22, 2025 • 16 new comments

• gh-127266: avoid data races when updating type slots

  #131174 commented on Apr 23, 2025 • 14 new comments

• gh-112632 : Added an option for block formatting to ``pprint``

  #129274 commented on Apr 20, 2025 • 14 new comments

• gh-132042: Prebuild mro_dict for find_name_in_mro to speedup class creation

  #132618 commented on Apr 22, 2025 • 14 new comments

• gh-69605: Add module autocomplete to PyREPL

  #129329 commented on Apr 23, 2025 • 12 new comments

• gh-121468: Support async breakpoint in pdb

  #132576 commented on Apr 22, 2025 • 7 new comments

• gh-85566: State interpreter var "_" in appendix of tutorial

  #21654 commented on Apr 22, 2025 • 6 new comments

• gh-131652: remove duplicated bits in `Lib/test/clinic.test.c`

  #131653 commented on Apr 20, 2025 • 6 new comments

• gh-132162: tests for py_universalnewlinefgets

  #132164 commented on Apr 23, 2025 • 5 new comments

• GH-123599: `url2pathname()`: don't call `gethostbyname()` by default

  #132610 commented on Apr 17, 2025 • 5 new comments

• gh-130645: Add colour to `argparse` help

  #132323 commented on Apr 22, 2025 • 5 new comments

• gh-131185: Use a proper thread-local for cached thread states

  #132510 commented on Apr 18, 2025 • 5 new comments

• gh-131524: Update platform CLI to use argparse

  #131542 commented on Apr 18, 2025 • 4 new comments

• gh-130907: Treat all module-level annotations as conditional

  #131550 commented on Apr 23, 2025 • 4 new comments

• gh-132042: Remove resolve_slotdups to speedup class creation

  #132156 commented on Apr 22, 2025 • 4 new comments

• gh-132474: optimize rounding of int's for large negative ndigits

  #132579 commented on Apr 19, 2025 • 4 new comments

• gh-132426: Add get_annotate_from_class_namespace replacing get_annotate_function

  #132490 commented on Apr 17, 2025 • 4 new comments

• GH-87646: Make `tempfile.NamedTemporaryFile` and `TemporaryDirectory` path-like

  #114765 commented on Apr 23, 2025 • 3 new comments

• gh-117031: Add support for new member types for PyMemberDef.type

  #117032 commented on Apr 18, 2025 • 3 new comments

• gh-130141: clean up asyncio._SelectorTransport during __del__

  #130142 commented on Apr 20, 2025 • 3 new comments

• gh-91349: Expose the crc32 function from the lzma library

  #131721 commented on Apr 18, 2025 • 3 new comments

• gh-117031: Add support for arbitrary C integer types for PyMemberDef.type

  #132550 commented on Apr 18, 2025 • 3 new comments

• gh-92810: Reduce memory usage by ABCMeta.__subclasscheck__

  #131914 commented on Apr 23, 2025 • 2 new comments

• gh-132246: Add special buffer methods to C API Type Object docs

  #132247 commented on Apr 21, 2025 • 2 new comments

• gh-127389 - fix 'Uops Executed' display in summarize_stats.py

  #127396 commented on Apr 23, 2025 • 2 new comments

• gh-118761: Optimise import time for ``shlex``

  #132036 commented on Apr 21, 2025 • 2 new comments

• gh-132551: make BytesIO object free-thread safe

  #132616 commented on Apr 23, 2025 • 1 new comment

• gh-129573: Fix possible abort from non-string suggestions in `calculate_suggestions`/`_Py_CalculateSuggestions`

  #130997 commented on Apr 20, 2025 • 1 new comment

• gh-131423: Update OpenSSL data to 3.4.1 on Linux

  #131618 commented on Apr 20, 2025 • 1 new comment

• GH-119169: Slightly speed up `os.walk(topdown=True)`

  #121431 commented on Apr 17, 2025 • 1 new comment

• gh-74020: Raise ValueError for negative values converted to unsigned

  #121114 commented on Apr 23, 2025 • 1 new comment

• gh-114713: Handle case of an empty bytes object passed to `zoneinfo.ZoneInfo`

  #132582 commented on Apr 17, 2025 • 1 new comment

• gh-129538: Fix IPv6Interface.ip losing scope ID information

  #129548 commented on Apr 18, 2025 • 1 new comment

• gh-105622: Parse HTTP headers with default email policy

  #105918 commented on Apr 18, 2025 • 1 new comment

• gh-91372: add mtime to gzip.open

  #32310 commented on Apr 18, 2025 • 0 new comments

• gh-114058: Only allow immortal constants in tier 2

  #115817 commented on Apr 20, 2025 • 0 new comments

• gh-117999: use generic algorithm in complex_pow() if base has special components

  #123283 commented on Apr 17, 2025 • 0 new comments

• gh-106045: Fix ``venv`` creation from a python executable symlink

  #115237 commented on Apr 18, 2025 • 0 new comments

• gh-114545: [Lib/tempfile.py] `mkdtemp` - canonicalise directory name

  #114691 commented on Apr 18, 2025 • 0 new comments

• gh-112472 Improve typing docs intro for TypeAlias

  #114363 commented on Apr 18, 2025 • 0 new comments

• gh-67512: Document parameters of imaplib's append

  #113506 commented on Apr 18, 2025 • 0 new comments

• gh-86918: Fix file descriptor leaking in multiprocessing.Queue

  #112900 commented on Apr 18, 2025 • 0 new comments

• gh-91398: Remove IDLE shell sidebar padding

  #32363 commented on Apr 23, 2025 • 0 new comments

• gh-95889: Implement Default Value Display in ArgumentsDefaultsHelpFormatter Help Message

  #112682 commented on Apr 18, 2025 • 0 new comments

• gh-109311: Remove support for non-complex/float types in __complex/float__

  #112680 commented on Apr 17, 2025 • 0 new comments

• gh-102431: clarify constraints on arguments of logical_xxx methods

  #102836 commented on Apr 17, 2025 • 0 new comments

• gh-123174: Add proto parameter to sock_connect

  #123175 commented on Apr 18, 2025 • 0 new comments

• gh-122676: Fix incorrect description in concurrent.futures.Future.add_done_callback

  #122678 commented on Apr 20, 2025 • 0 new comments

• gh-122450: Fix docs to state denominator positivity of Fraction

  #122464 commented on Apr 18, 2025 • 0 new comments

• gh-122461: Document that compile() and ast.parse() raise SyntaxError for null bytes

  #122462 commented on Apr 20, 2025 • 0 new comments

• gh-122071: Fixed traceback leaks global code when file does not exist

  #122126 commented on Apr 18, 2025 • 0 new comments

• gh-117657: Fix some races in tracebacks

  #121748 commented on Apr 20, 2025 • 0 new comments

• gh-107001: Add a stdlib decorator that copies/applies the ParameterSpec from one function to another

  #121693 commented on Apr 18, 2025 • 0 new comments

• gh-121662: Fix PyREPL on UNIX with non-blocking stdin

  #121689 commented on Apr 18, 2025 • 0 new comments

• GH-121584: Toggle helper instead of nesting instances when using key bindings

  #121668 commented on Apr 18, 2025 • 0 new comments

• gh-120323: Remove class check for redundant _CHECK_ATTR_CLASS

  #121002 commented on Apr 20, 2025 • 0 new comments

• gh-117657: Make frame clearing thread-safe

  #120542 commented on Apr 20, 2025 • 0 new comments

• gh-120266: Fix undefined `_utcfromtimestamp` name in `datetimetester`

  #120267 commented on Apr 17, 2025 • 0 new comments

• gh-120258: Correct MIME type for .ass files

  #120252 commented on Apr 20, 2025 • 0 new comments

• gh-115177: Clarify impact of -O and optimization in assert statement documentation

  #119305 commented on Apr 18, 2025 • 0 new comments

• gh-99631: Add custom loads and dumps support for the shelve module

  #118065 commented on Apr 19, 2025 • 0 new comments

• gh-117596: Fix realpath ValueError on null byte

  #117573 commented on Apr 18, 2025 • 0 new comments

• gh-116943: `makesetup` to allow missing ending line break for `Setup` files

  #116945 commented on Apr 18, 2025 • 0 new comments

• gh-116436: Improve error message when TypeError occurs during dict update

  #116443 commented on Apr 19, 2025 • 0 new comments

• gh-115997: Make `HTTPResponse.read1` and `readline` raise `IncompleteRead`

  #115998 commented on Apr 19, 2025 • 0 new comments

• chg: :zap: optimize Future's read only method by removing useless con…

  #115951 commented on Apr 18, 2025 • 0 new comments

• gh-101178: Add Ascii85, base85, and Z85 support to binascii

  #102753 commented on Apr 21, 2025 • 0 new comments

• gh-68319: Enable changing delimiter for ExtendedInterpolation

  #101692 commented on Apr 18, 2025 • 0 new comments

• gh-101233: Add part to explain `Py_SETREF` and `Py_NewRef`

  #101234 commented on Apr 18, 2025 • 0 new comments

• raising a BaseException in a multiprocessing worker pool causes process hang

  #101081 commented on Apr 22, 2025 • 0 new comments

• gh-101035: Check `fs.st_mtime` before use.

  #101036 commented on Apr 18, 2025 • 0 new comments

• gh-76075: Remove mentions of C's mktime in datetime.timestamp()

  #92796 commented on Apr 18, 2025 • 0 new comments

• gh-60856: Be explicit about localhost for socket.getfqdn

  #93451 commented on Apr 18, 2025 • 0 new comments

• Doc: Add "the current working directory" to `-I`'s description

  #100526 commented on Apr 22, 2025 • 0 new comments

• gh-99533: Fix issue where email.generator.Generator ignores policy when using multipart/signed

  #100204 commented on Apr 18, 2025 • 0 new comments

• gh-74876: Fix copying and pickling weakref.WeakSet

  #93732 commented on Apr 18, 2025 • 0 new comments

• gh-99360: Avoid `exc=None; del exc` in bytecode where unnecessary

  #99361 commented on Apr 18, 2025 • 0 new comments

• gh-72496: Implemented patch to improve performance of string.Template

  #99177 commented on Apr 18, 2025 • 0 new comments

• gh-57286: Clarify wording on daemon threads

  #94797 commented on Apr 18, 2025 • 0 new comments

• GH-98388: Add tests for happy eyeballs and its internal workings

  #98389 commented on Apr 18, 2025 • 0 new comments

• gh-96894: Do not turn echo off for subsequent commands in batch activators

  #96895 commented on Apr 21, 2025 • 0 new comments

• gh-96436: add flag to opt out of sequence index adjustment

  #96437 commented on Apr 18, 2025 • 0 new comments

• gh-89722: Add tests for pprint.pprint

  #95281 commented on Apr 18, 2025 • 0 new comments

• gh-80678: Add comment on preferred csv delimiters

  #96199 commented on Apr 18, 2025 • 0 new comments

• gh-95380: Removing the 1024 bytes limit in the fcntl_ioctl_impl functions.

  #95526 commented on Apr 18, 2025 • 0 new comments

• gh-114673: Docs: Fix os.startfile argument filepath

  #112359 commented on Apr 18, 2025 • 0 new comments

• gh-111791: delegating extraction to zipfile module's extractall() method

  #111824 commented on Apr 18, 2025 • 0 new comments

• gh-102221: speed up math.lcm by swapping numbers

  #111450 commented on Apr 19, 2025 • 0 new comments

• gh-74054: Add some missing attributes to multiprocessing.dummy (draft)

  #110717 commented on Apr 18, 2025 • 0 new comments

• gh-68663: Explanation of the difference between maxtasksperchild and chunksize for map method in multiprocessing.pool.Pool

  #110111 commented on Apr 18, 2025 • 0 new comments

• gh-109070: Document that ``multiprocessing.get_context()`` sets the global context

  #109488 commented on Apr 18, 2025 • 0 new comments

• gh-107545: Fix misleading setsockopt error message

  #107546 commented on Apr 18, 2025 • 0 new comments

• gh-59648: Nanosecond support for datetime

  #92078 commented on Apr 23, 2025 • 0 new comments

• gh-107017: Rework the Fibonacci example

  #107132 commented on Apr 18, 2025 • 0 new comments

• gh-106432: Added WSL support for adjusting the local hostname

  #106432 commented on Apr 18, 2025 • 0 new comments

• gh-105285: Use UTF-8 on email content when CTE is '8bit'

  #105306 commented on Apr 18, 2025 • 0 new comments

• gh-76327: freeze_support for non-Windows platforms

  #104607 commented on Apr 18, 2025 • 0 new comments

• Fix issues gh-86199 gh-86795

  #92192 commented on Apr 18, 2025 • 0 new comments

• WIP: add intersection types

  #104132 commented on Apr 18, 2025 • 0 new comments

• gh-67044: csv.QUOTE_MINIMAL minor Doc improvements

  #104118 commented on Apr 18, 2025 • 0 new comments

• Tag strings v2

  #103835 commented on Apr 18, 2025 • 0 new comments

• gh-103758: ensure previously registered forkers get executed along with new ones

  #103759 commented on Apr 18, 2025 • 0 new comments

• gh-103165: prevent moving of folders into child folders in case insen…

  #103409 commented on Apr 18, 2025 • 0 new comments

• gh-103268: Add IPv4-IPv6 Translation

  #103270 commented on Apr 18, 2025 • 0 new comments

• gh-102967: Don't pass None to seek(), simply truncate from the current position.

  #102968 commented on Apr 18, 2025 • 0 new comments

• gh-132413: Fix crash in _datetime when used at shutdown (alt)

  #132599 commented on Apr 22, 2025 • 0 new comments

• gh-132108: Add Buffer Protocol support to int.from_bytes to improve performance

  #132109 commented on Apr 22, 2025 • 0 new comments

• gh-130167: Add a What's New entry for changes to ``textwrap.{de,in}dent``

  #131924 commented on Apr 17, 2025 • 0 new comments

• gh-129069: make list ass_slice and memory_repeat safe in free-threading

  #131882 commented on Apr 23, 2025 • 0 new comments

• gh-128438: Use `EnvironmentVarGuard` for `test_zoneinfo.py` to manage environmen…

  #131870 commented on Apr 18, 2025 • 0 new comments

• gh-91555: disable logger while handling log record

  #131812 commented on Apr 18, 2025 • 0 new comments

• gh-118761: Improve import time of `sqlite3`

  #131796 commented on Apr 21, 2025 • 0 new comments

• gh-131715 Fix Error calling BaseHTTPRequestHandler.end_headers()

  #131718 commented on Apr 22, 2025 • 0 new comments

• gh-74028: `concurrent.futures.Executor.map`: avoid reference cycles when an exception is raised

  #131701 commented on Apr 23, 2025 • 0 new comments

• [WIP] gh-129813, PEP 782: Add PyBytesWriter C API

  #131681 commented on Apr 22, 2025 • 0 new comments

• GH-130798: Add type hints to pathlib.types

  #131639 commented on Apr 23, 2025 • 0 new comments

• gh-131507: Add support for syntax highlighting in PyREPL

  #131562 commented on Apr 19, 2025 • 0 new comments

• gh-131535: Fix stale example in `html.parser` docs, make examples doctests

  #131551 commented on Apr 19, 2025 • 0 new comments

• gh-131466: `concurrent.futures.Executor.map`: avoid temporarily exceeding `buffersize` while collecting the next result

  #131467 commented on Apr 19, 2025 • 0 new comments

• gh-130895: fix multiprocessing.Process join/wait/poll races

  #131440 commented on Apr 17, 2025 • 0 new comments

• gh-93376: Allow override of mbox From matching

  #131415 commented on Apr 20, 2025 • 0 new comments

• gh-123471: Make concurrent iteration over itertools.cycle safe under free-threading

  #131212 commented on Apr 22, 2025 • 0 new comments

• gh-131116: Fix inspect._finddoc to work with cached_property objects.

  #131165 commented on Apr 18, 2025 • 0 new comments

• gh-130999: Avoid exiting the new REPL when there are non-string candidates for suggestions

  #131001 commented on Apr 20, 2025 • 0 new comments

• Enable _Py_HOT_FUNCTION for Clang

  #130891 commented on Apr 20, 2025 • 0 new comments

• gh-117088: Fix AIX build

  #132595 commented on Apr 17, 2025 • 0 new comments

• gh-128213: fast path for bytes creation from list and tuple

  #132590 commented on Apr 22, 2025 • 0 new comments

• Add internal docs about the free-threaded GC.

  #132562 commented on Apr 16, 2025 • 0 new comments

• gh-124864: Extends smtplib documentation on ESMTP options format

  #132547 commented on Apr 21, 2025 • 0 new comments

• GH-132508: Use tagged integers on the evaluation stack for the last instruction offset

  #132545 commented on Apr 18, 2025 • 0 new comments

• gh-132532: Add `CHECK_PERIODIC` instruction and use it for CALLs instead of the uop version.

  #132533 commented on Apr 18, 2025 • 0 new comments

• gh-132527: Added missing `w` typecode to array() error message

  #132529 commented on Apr 22, 2025 • 0 new comments

• gh-81793: Always call linkat() from os.link(), if available

  #132517 commented on Apr 21, 2025 • 0 new comments

• gh-132461: Fix crash in OrderedDict.setdefault when key has unstable hash

  #132462 commented on Apr 22, 2025 • 0 new comments

• GH-132445: Allowing to reset parameters of Wave_write

  #132448 commented on Apr 23, 2025 • 0 new comments

• gh-97517: Add hyperlink to format code information for strftime() and strptime() docstrings.

  #132375 commented on Apr 21, 2025 • 0 new comments

• gh-132331: Add `tp_versions_used` to `PyTypeObject` docs

  #132335 commented on Apr 18, 2025 • 0 new comments

• Fix incorrect localtime() calculation in datetime

  #132326 commented on Apr 18, 2025 • 0 new comments

• gh-127495: Append to history file after every statement in PyREPL

  #132294 commented on Apr 19, 2025 • 0 new comments

• [3.13] gh-132246: Add PEP 688 to C Buffer Protocol docs (GH-132249)

  #132282 commented on Apr 21, 2025 • 0 new comments

• gh-87790: fix precision_with_grouping in formatting mini-language

  #132205 commented on Apr 17, 2025 • 0 new comments

• gh-87790: support thousands separators for formatting fractional part of Decimal's

  #132202 commented on Apr 17, 2025 • 0 new comments

• [WIP] gh-132166: Add check in find_longest_match for checking if sequences are identical

  #132167 commented on Apr 18, 2025 • 0 new comments

• gh-77393: Add `--statistics` opt to `msgfmt.py`

  #132136 commented on Apr 23, 2025 • 0 new comments

• gh-129847: Add graphlib.reverse(), graphlib.as_transitive()

  #130875 commented on Apr 18, 2025 • 0 new comments

• gh-128335: Make slice generic at runtime

  #128336 commented on Apr 18, 2025 • 0 new comments

• gh-128307: support eager_start kwarg in create_eager_task_factory

  #128306 commented on Apr 22, 2025 • 0 new comments

• gh-127617: Trace through __init__ in CALL_ALLOC_AND_ENTER_INIT

  #127618 commented on Apr 20, 2025 • 0 new comments

• gh-127298: Refactor test_hashlib for better usedforsecurity & openssl fips mode env support.

  #127492 commented on Apr 19, 2025 • 0 new comments

• gh-127478: Enhancement to support FTP connection with NAT scenario

  #127477 commented on Apr 18, 2025 • 0 new comments

• gh-126883: Add check that timezone fields are in range for `datetime.fromisoformat`

  #127242 commented on Apr 18, 2025 • 0 new comments

• gh-126902: Strength reduce _CHECK_FUNCTION

  #126856 commented on Apr 20, 2025 • 0 new comments

• gh-69589, gh-84774: Fix path normalization in urllib.parse.urljoin()

  #126679 commented on Apr 22, 2025 • 0 new comments

• gh-126273: added clinic docstrings to elementtree

  #126274 commented on Apr 18, 2025 • 0 new comments

• gh-126019 Fix inspect.getsource for classes created in PyREPL

  #126032 commented on Apr 20, 2025 • 0 new comments

• gh-119538: Add missing build dependencies

  #125998 commented on Apr 18, 2025 • 0 new comments

• gh-108362: Retarget incremental GC changes to 3.14

  #125453 commented on Apr 18, 2025 • 0 new comments

• GH-98894: Fix `function__return` and `function__entry` dTrace probe missing after `GH-103083`

  #125019 commented on Apr 23, 2025 • 0 new comments

• gh-120619: Tier 2 partial evaluator foundations

  #124910 commented on Apr 20, 2025 • 0 new comments

• gh-93821: Handle connection resets on Windows

  #124779 commented on Apr 18, 2025 • 0 new comments

• gh-124656: Added info that only one profiler can be used

  #124671 commented on Apr 18, 2025 • 0 new comments

• [DOC] Remove unneeded LaTeX code from latex_elements['preamble']

  #124630 commented on Apr 18, 2025 • 0 new comments

• gh-123873: sqlite3.threadsafety aligned with python module capabilities

  #124316 commented on Apr 18, 2025 • 0 new comments

• gh-93821: Fix bug that accepting a socket connection and ERROR_NETNAME_DELETED occurs causes serving socket to be closed

  #124032 commented on Apr 18, 2025 • 0 new comments

• gh-130819: Update `tarfile.py#_create_gnu_long_header` to align with GNU Tar

  #130820 commented on Apr 23, 2025 • 0 new comments

• gh-130425: Add "Did you mean [...]" suggestions for `del obj.attr`

  #130799 commented on Apr 18, 2025 • 0 new comments

• gh-128942: make arraymodule.c free-thread safe (lock-free)

  #130771 commented on Apr 23, 2025 • 0 new comments

• gh-88932 socketserver.shutdown: Connect to server socket to wake up the loop

  #130680 commented on Apr 18, 2025 • 0 new comments

• gh-130328: Faster Windows new REPL paste

  #130677 commented on Apr 20, 2025 • 0 new comments

• gh-77065: Add optional keyword-only argument `echochar` for `getpass.getpass`

  #130496 commented on Apr 19, 2025 • 0 new comments

• gh-130428: Add tests for delattr suggestions

  #130455 commented on Apr 18, 2025 • 0 new comments

• Use replacements to update versions in "Using Python on macOS"

  #130400 commented on Apr 18, 2025 • 0 new comments

• Add 'Show translation source' to docs sidebar

  #130355 commented on Apr 23, 2025 • 0 new comments

• gh-129915: Add `__qualname__` to class namespace when constructing slotted dataclass

  #129916 commented on Apr 18, 2025 • 0 new comments

• gh-129858: Special syntax error for `elif` block after `else`

  #129902 commented on Apr 22, 2025 • 0 new comments

• gh-129250: allow pickle instances of generic classes

  #129446 commented on Apr 23, 2025 • 0 new comments

• gh-132502: Prototyping adding timestamps to tracebacks.

  #129337 commented on Apr 20, 2025 • 0 new comments

• gh-129165: Clarify that signal.raise_signal() sends signal to calling thread

  #129167 commented on Apr 18, 2025 • 0 new comments

• gh-128862: use importlib.resources to acquire doctest resources

  #128865 commented on Apr 17, 2025 • 0 new comments

• gh-128840: Limit the number of parts in IPv6 address parsing

  #128841 commented on Apr 18, 2025 • 0 new comments

• Add ETIMEDOUT handling to get_socket_conn_refused_errs

  #128711 commented on Apr 23, 2025 • 0 new comments

• gh-75223: Deprecate undotted extensions in `mimetypes.MimeTypes.add_type`

  #128638 commented on Apr 18, 2025 • 0 new comments

• gh-127073: Clear completion list when KeyboardInterrupt occurs in REPL

  #128467 commented on Apr 18, 2025 • 0 new comments

• IDLE: Remove annoying line in Shell sidebar

  #91398 commented on Apr 23, 2025 • 0 new comments

• pass big values for arg to fcntl.ioctl

  #74850 commented on Apr 21, 2025 • 0 new comments

• multiprocessing.pool ThreadPool.imap does not respect memory scarcity

  #101586 commented on Apr 21, 2025 • 0 new comments

• `_abc._abc_subclasscheck` has very poor performance and (I think) a memory leak

  #92810 commented on Apr 21, 2025 • 0 new comments

• Remove outdated `method='c14n'` references from ElementTree

  #118318 commented on Apr 21, 2025 • 0 new comments

• SIGSEGV with generators in free-threaded build

  #120321 commented on Apr 21, 2025 • 0 new comments

• Add constants for ioctl request codes

  #66887 commented on Apr 21, 2025 • 0 new comments

• ioctl mutate_flag behavior in regard to the buffer size limit

  #61038 commented on Apr 21, 2025 • 0 new comments

• Argparse: Cryptic usage message when combining `choices` with `type`

  #132558 commented on Apr 21, 2025 • 0 new comments

• posixmodule.c redefines FSTAT

  #55107 commented on Apr 21, 2025 • 0 new comments

• base64.b85encode uses significant amount of RAM

  #101178 commented on Apr 21, 2025 • 0 new comments

• New REPL on Windows swallows characters entered via AltGr

  #132439 commented on Apr 20, 2025 • 0 new comments

• glob : some 'unix style' glob items are not supported

  #84037 commented on Apr 20, 2025 • 0 new comments

• shutil: add reflink=False to file copy functions to control clone/CoW copies (use copy_file_range)

  #81338 commented on Apr 20, 2025 • 0 new comments

• REPL shows source code from `_pyrepl.__main__.py`

  #129098 commented on Apr 20, 2025 • 0 new comments

• Clarification about how to implement namespace packages (as in PEP 420) via import hooks for PEP 660 use case

  #92054 commented on Apr 20, 2025 • 0 new comments

• Add tests for command-line interface

  #131178 commented on Apr 20, 2025 • 0 new comments

• Document the constants in the socket module

  #45048 commented on Apr 20, 2025 • 0 new comments

• Thread-unsafe libc functions

  #127081 commented on Apr 20, 2025 • 0 new comments

• `Documents` or more formal `Documentation`?

  #128326 commented on Apr 20, 2025 • 0 new comments

• Ensure unittest example `MyTestCase` can be run

  #126864 commented on Apr 20, 2025 • 0 new comments

• Wrong `Python.asdl` type for `keys` in `Dict` literals

  #131421 commented on Apr 20, 2025 • 0 new comments

• sys.setrecursionlimit docs are incorrect in 3.12 and 3.13

  #112282 commented on Apr 20, 2025 • 0 new comments

• segmentfault when pip installing setuptools

  #129992 commented on Apr 20, 2025 • 0 new comments

• The new `multiprocessing.[R]Lock.locked()` method fails.

  #132561 commented on Apr 23, 2025 • 0 new comments

• `make patchcheck` should check the whitespace of .c/.h files

  #53158 commented on Apr 23, 2025 • 0 new comments

• Expose functions called from the interpreter loop via PyAPI_FUNC

  #131776 commented on Apr 23, 2025 • 0 new comments

• Add a `PyThreadState *` parameter (almost) everywhere

  #132312 commented on Apr 23, 2025 • 0 new comments

• Add support for C99 complex type (_Complex) to the struct module

  #121249 commented on Apr 23, 2025 • 0 new comments

• The io module doesn't support non-blocking files

  #57531 commented on Apr 23, 2025 • 0 new comments

• Make _Py_c_sum(), _Py_c_diff(), etc (elementary operations on Py_complex) - part of the public API

  #128813 commented on Apr 23, 2025 • 0 new comments

• shutil: Inconsistent return types when using pathlib

  #132322 commented on Apr 23, 2025 • 0 new comments

• [3.14] annotationlib - get_annotations returns an empty annotations dict if an `AttributeError` is raised when `__annotations__` is accessed

  #125618 commented on Apr 22, 2025 • 0 new comments

• Make concurrent iteration over pairwise, combinations, permutations, cwr, product, etc. from itertools safe under free-threading

  #123471 commented on Apr 22, 2025 • 0 new comments

• Document behavior of Path.symlink_to() when source already exists

  #132416 commented on Apr 22, 2025 • 0 new comments

• [Feature Request]: Add zstd support in tarfile

  #81276 commented on Apr 22, 2025 • 0 new comments

• Document PyUnicode_* API

  #46236 commented on Apr 22, 2025 • 0 new comments

• Provide detection for SIMD features in autoconf and at runtime

  #125022 commented on Apr 22, 2025 • 0 new comments

• Callbacks pended by `Py_AddPendingCall` will never be invoked if the main thread doesn't release GIL

  #95820 commented on Apr 22, 2025 • 0 new comments

• Support LMMS project files in mimetypes.guess_type

  #68667 commented on Apr 22, 2025 • 0 new comments

• Introduction of Thread._handle: _thread._ThreadHandle in Python3.13 has broken an unknown number of packages

  #132578 commented on Apr 21, 2025 • 0 new comments

• SIGSEV in `datetime.timedelta` (possibly from datetime's C `delta_new`)

  #132413 commented on Apr 21, 2025 • 0 new comments

• Use tagged ints for faster iteration

  #132554 commented on Apr 21, 2025 • 0 new comments

• WASM build scripts don't honor `--with-pydebug` from build-python due to a `sysconfig` regression

  #131769 commented on Apr 21, 2025 • 0 new comments

• zipfile cannot handle zip files where the archive size for a file does not match actual contents

  #70226 commented on Apr 21, 2025 • 0 new comments

• fix[imaplib]: call Exception with string instance

  #91099 commented on Apr 21, 2025 • 0 new comments

• Add a new interface for external profilers and debuggers to get the call stack efficiently

  #115946 commented on Apr 21, 2025 • 0 new comments

• locale.setlocale example incorrect

  #85204 commented on Apr 18, 2025 • 0 new comments

• webbrowser.py cannot use a non-standard browser under MacOS

  #113539 commented on Apr 18, 2025 • 0 new comments

• resurrected asyncio `_SelectorTransport` unregisters fds it doesn't own

  #130141 commented on Apr 18, 2025 • 0 new comments

• Add a `collection.abc.Function` ABC for function-like objects

  #131983 commented on Apr 18, 2025 • 0 new comments

• `HTTPErrorProcessor` uses deprecated members of `addinfourl`/`HTTPResponse`

  #123503 commented on Apr 18, 2025 • 0 new comments

• Improve speed of stdlib functions by replacing `re` uses

  #130167 commented on Apr 18, 2025 • 0 new comments

• Add a Dataclass abstract base class for instance checking and type annotations

  #102699 commented on Apr 17, 2025 • 0 new comments

• Consider making `staticmethod` and `classmethod` generic

  #132457 commented on Apr 17, 2025 • 0 new comments

• Use zlib-ng (fast!) rather than mainline stale zlib in binary releases

  #91349 commented on Apr 17, 2025 • 0 new comments

• New REPL on Windows exits when accented character is pasted/typed

  #131878 commented on Apr 17, 2025 • 0 new comments

• Lock contention inside `_PyType_LookupRef`

  #132380 commented on Apr 17, 2025 • 0 new comments

• Support more integer types in PyMemberDef

  #117031 commented on Apr 17, 2025 • 0 new comments

• Improve import time of various stdlib modules

  #118761 commented on Apr 17, 2025 • 0 new comments

• `pkgutil.find_loader` deprecation warning attributed to incorrect module when calling `pkgutil.get_loader`

  #132605 commented on Apr 17, 2025 • 0 new comments

• Non-runtime_checkable subclass of a runtime_checkable Protocol allows isinstance()

  #132604 commented on Apr 17, 2025 • 0 new comments

• `create_task(name=...)` silently fails to set name with custom task_factory after gh-128308

  #132593 commented on Apr 17, 2025 • 0 new comments

• Cryptic error message about ENV CHANGED

  #132581 commented on Apr 17, 2025 • 0 new comments

• MSVC ARM64 compiler regression causing Unicode errors

  #113650 commented on Apr 17, 2025 • 0 new comments

• Refactor `xml.etree.ElementTree._namespaces`

  #120771 commented on Apr 17, 2025 • 0 new comments

• Docs: make it easier to reference and markup decorators

  #105812 commented on Apr 17, 2025 • 0 new comments

• Missing documentation for codecs.escape_decode

  #74773 commented on Apr 17, 2025 • 0 new comments

• Specialize long tail of binary operations using a table.

  #100239 commented on Apr 17, 2025 • 0 new comments

• test_interpreters.test_stress Crashes in managed_static_type_state_clear()

  #127108 commented on Apr 17, 2025 • 0 new comments

• Dataclasses erroring when descriptor has mutable default

  #132559 commented on Apr 20, 2025 • 0 new comments

• Excessive QSBR memory usage when delay freeing large blocks.

  #132519 commented on Apr 19, 2025 • 0 new comments

• REPL exits with traceback when str(sys.ps1) raises

  #130698 commented on Apr 19, 2025 • 0 new comments

• Increase test coverage of `gettext`

  #130655 commented on Apr 19, 2025 • 0 new comments

• Fix sqlite timezone-naive adapter recipe

  #131825 commented on Apr 19, 2025 • 0 new comments

• `ctypes` thread safety auditing (and fixing)

  #127945 commented on Apr 19, 2025 • 0 new comments

• What's new in 3.7 incorrectly states PEP 563 will be default in 3.10

  #112306 commented on Apr 19, 2025 • 0 new comments

• `TracebackException` swallows attributes of falsey Exception and falsey ExceptionGroup.

  #132308 commented on Apr 19, 2025 • 0 new comments

• Automate creation of idlelib/help.html from Doc/.../idle.html

  #69405 commented on Apr 19, 2025 • 0 new comments

• PyThreadState_Clear, tstate_activate/_PyThreadState_Attach and drop_gil race race on TSAN

  #121751 commented on Apr 19, 2025 • 0 new comments

• PyLong_FromString() does not always set `*pend` on error

  #110865 commented on Apr 19, 2025 • 0 new comments

• Proposal: re.prefixmatch method (alias for re.match)

  #86519 commented on Apr 19, 2025 • 0 new comments

• Assertion failure when marshalling buffer object with exception being set

  #106287 commented on Apr 19, 2025 • 0 new comments

• set/frozenset methods intermixed in search, wrong results and target page anchor

  #113746 commented on Apr 19, 2025 • 0 new comments

• format(Fraction(1, 3), '.016f') raises ValueError

  #130662 commented on Apr 19, 2025 • 0 new comments

• httplib.HTTPResponse documentations inconsistent

  #47680 commented on Apr 19, 2025 • 0 new comments

• `pathlib.Path.move()` consumes too much disk space

  #132566 commented on Apr 18, 2025 • 0 new comments

• email.message_from_bytes heavy memory use

  #115512 commented on Apr 18, 2025 • 0 new comments

• IDLE: Simplify autocomplete window configuration

  #96910 commented on Apr 18, 2025 • 0 new comments

• Better constant narrowing in the JIT optimizer

  #130415 commented on Apr 18, 2025 • 0 new comments

• threading.Thread.native_id for forking thread wrong after fork

  #132542 commented on Apr 18, 2025 • 0 new comments

• IPv6Interface.ip loses scope ID information

  #129538 commented on Apr 18, 2025 • 0 new comments

• [FreeThreading] test_ssl fails with env_changed: warnings.filters was modified by test_ssl

  #126483 commented on Apr 18, 2025 • 0 new comments

• bpo-18795: Add cumpercall and totalpercall keys to pstats sort_stats

  #31919 commented on Apr 18, 2025 • 0 new comments

• gh-73123: Test for `keepempty` argument to string split

  #26196 commented on Apr 18, 2025 • 0 new comments

• gh-84632: IDLE: fix clipboard being cleared upon exit

  #26163 commented on Apr 22, 2025 • 0 new comments

• gh-65460: IDLE: add completion of dict keys of type str

  #26039 commented on Apr 22, 2025 • 0 new comments

• gh-68125: IDLE maximise on load

  #25946 commented on Apr 22, 2025 • 0 new comments

• gh-81793: always call linkat() from os.link(), if available

  #24997 commented on Apr 18, 2025 • 0 new comments

• gh-87298: Add tests for find_in_strong_cache() bug in _zoneinfo

  #24829 commented on Apr 18, 2025 • 0 new comments

• gh-122196: Clarify, reorder language for TestCase(object)

  #24465 commented on Apr 18, 2025 • 0 new comments

• bpo-43142: Do not add duplicate FDs to list in duplicate_for_child()

  #24461 commented on Apr 18, 2025 • 0 new comments

• bpo-42722: Add --debug command line option to unittest to enable post-mortem debugging

  #23900 commented on Apr 18, 2025 • 0 new comments

• bpo-42443 Add Thread Creation Hook to Threading.py

  #23477 commented on Apr 18, 2025 • 0 new comments

• bpo-42063: Enable users of SimpleHTTPRequestHandler to more easily change behaviour

  #23414 commented on Apr 18, 2025 • 0 new comments

• gh-86552: Update icons for macOS 11

  #23339 commented on Apr 18, 2025 • 0 new comments

• bpo-42178: Fix issue causing cmd to hang

  #23290 commented on Apr 18, 2025 • 0 new comments

• bpo-42062: Set HTTPResponse.url at init

  #22738 commented on Apr 18, 2025 • 0 new comments

• gh-86155: Fix htmlparser "unclosed script tag causes data loss"

  #22658 commented on Apr 18, 2025 • 0 new comments

• gh-69753: Add Bytes Object Support to Shlex

  #22657 commented on Apr 18, 2025 • 0 new comments

• bpo-40075: Fix _tkinter resuming null thread state

  #22453 commented on Apr 22, 2025 • 0 new comments

• gh-75572: Forward-port test_xpickle from Python 2 to 3.

  #22452 commented on Apr 20, 2025 • 0 new comments

• gh-86017: Improve font actual docs

  #22434 commented on Apr 22, 2025 • 0 new comments

• bpo-12806: Add argparse FlexiHelpFormatter

  #22129 commented on Apr 23, 2025 • 0 new comments

• bpo-41728: Debug logging when adding TarInfo object

  #22116 commented on Apr 18, 2025 • 0 new comments

• gh-85774: IDLE smart backspace not remove multiple spaces if not at start of line

  #21934 commented on Apr 22, 2025 • 0 new comments

• gh-83274: Stop deallocation of Tkapp causing Python interpreter crash

  #21532 commented on Apr 22, 2025 • 0 new comments

• gh-91099: fix[imaplib]: call Exception with string instance

  #31823 commented on Apr 18, 2025 • 0 new comments

• gh-116241: Add support of multiple inheritance with typing.NamedTuple

  #31781 commented on Apr 23, 2025 • 0 new comments

• bpo-17505 : [doc] email.header.Header.__unicode__ does not decode header

  #31765 commented on Apr 18, 2025 • 0 new comments

• gh-91114: Added argument for json dump/dumps to print arrays (from lists and tuples) on one line

  #31762 commented on Apr 18, 2025 • 0 new comments

• gh-56374: Clarify nonlocal scope definition

  #31551 commented on Apr 18, 2025 • 0 new comments

• bpo-33601 Py_UTF8Mode is not documented

  #31480 commented on Apr 18, 2025 • 0 new comments

• gh-86519: Add prefixmatch APIs to the re module

  #31137 commented on Apr 19, 2025 • 0 new comments

• bpo-46096: Support PyObject interface for global variables in local scope and debugger

  #30141 commented on Apr 18, 2025 • 0 new comments

• gh-90117: handle dict and mapping views in pprint

  #30135 commented on Apr 20, 2025 • 0 new comments

• bpo-46213: Add support for Termux

  #30106 commented on Apr 18, 2025 • 0 new comments

• bpo-24301: Do not fail when gzip files have trailing garbage

  #29847 commented on Apr 18, 2025 • 0 new comments

• bpo-45509: Check gzip headers for corrupted fields

  #29028 commented on Apr 18, 2025 • 0 new comments

• bpo-45358 Add new cookie attributes

  #28726 commented on Apr 18, 2025 • 0 new comments

• gh-89520: IDLE - Make extentions use user's keys, not all defaults

  #28713 commented on Apr 18, 2025 • 0 new comments

• bpo-45339: Allow user to specify Thread class for use with ThreadPoolExecutor

  #28640 commented on Apr 18, 2025 • 0 new comments

• gh-96910: IDLE - make autocomplete winnconfig handler only trigger once

  #28332 commented on Apr 22, 2025 • 0 new comments

• bpo-12499: support custom len function in textwrap.wrap

  #28136 commented on Apr 18, 2025 • 0 new comments

• gh-72660: Handle unsigned long win32 error codes

  #27959 commented on Apr 18, 2025 • 0 new comments

• gh-82837: Clarify MimeTypes obj behaviour in documentation

  #27750 commented on Apr 23, 2025 • 0 new comments

• bpo-44660: Updated email.feedparser with support for message/global emails with quoted-printable and base64 Content-Transfer-Encodings.

  #27208 commented on Apr 18, 2025 • 0 new comments

• gh-87820: IDLE: fix config disabling tab completion

  #26421 commented on Apr 22, 2025 • 0 new comments

• bpo-44205: Ignore out of space errors in shutil.copystat

  #26282 commented on Apr 18, 2025 • 0 new comments

• bpo-36203: Check callback is callable in PyWeakref_NewRef

  #26273 commented on Apr 22, 2025 • 0 new comments

• gh-44098: Release the GIL while calling mmap() in the mmap module on Windows

  #14114 commented on Apr 18, 2025 • 0 new comments

• bpo-37030: hide undocumented commands in cmd module

  #13536 commented on Apr 18, 2025 • 0 new comments

• gh-66113: Add tests for Turtle GUI

  #13494 commented on Apr 18, 2025 • 0 new comments

• bpo-35302: Try each (remote addrinfo, local addrinfo) pair when connecting.

  #11241 commented on Apr 18, 2025 • 0 new comments

• gh-79516: allow msgfmt.py to compile multiple input po files

  #10875 commented on Apr 18, 2025 • 0 new comments

• bpo-34800: Fix email.contentmanager raise error when policy.max_line_length is 0 or None

  #9578 commented on Apr 18, 2025 • 0 new comments

• gh-78319: add UTF8 marker per RFC

  #9436 commented on Apr 20, 2025 • 0 new comments

• gh-68443: Replace debug level-related logic in http client with logging

  #8633 commented on Apr 18, 2025 • 0 new comments

• bpo-33997: Fix racing condition in termination of pool result_handler

  #8009 commented on Apr 18, 2025 • 0 new comments

• gh-76578: Fix textwrap.wrap() so it's stable if run twice.

  #5615 commented on Apr 18, 2025 • 0 new comments

• bpo-32188: do not call os.path.realpath in ImpImporter.find_module

  #4672 commented on Apr 18, 2025 • 0 new comments

• bpo-32073: Add copy_directory_metadata parameter to shutil.copytree and shutil.move

  #4456 commented on Apr 18, 2025 • 0 new comments

• gh-74185: repr() of ImportError now contains attributes name and path.

  #1011 commented on Apr 23, 2025 • 0 new comments

• Add build support for Apple visionOS

  #131999 commented on Apr 23, 2025 • 0 new comments

• Wave_write throws an error if a setter to an written header information is set to the same value

  #132445 commented on Apr 23, 2025 • 0 new comments

• ctypes.create_string_buffer does not add NUL if len(init) == size

  #69011 commented on Apr 23, 2025 • 0 new comments

• struct.pack error messages do not indicate which argument was invalid

  #67766 commented on Apr 23, 2025 • 0 new comments

• Add a way of printing a C backtrace to `faulthandler`

  #127604 commented on Apr 23, 2025 • 0 new comments

• Implement PEP 768 – Safe external debugger interface for CPython

  #131591 commented on Apr 23, 2025 • 0 new comments

• Async Call-Stack Reconstruction

  #91048 commented on Apr 23, 2025 • 0 new comments

• Better uop coverage in the JIT optimizer

  #131798 commented on Apr 23, 2025 • 0 new comments

• Deep recursive exception breaks traceback printing

  #118978 commented on Apr 23, 2025 • 0 new comments

• Parser stack overflow on WASI with `--with-pydebug`

  #131770 commented on Apr 23, 2025 • 0 new comments

• bpo-40893: Add TkDND support to tkinter

  #20896 commented on Apr 22, 2025 • 0 new comments

• gh-84823: Improve doctrings for datetime parsing methods

  #20677 commented on Apr 22, 2025 • 0 new comments

• gh-67377: Document that PyErr_SetString, etc. chain exceptions

  #20329 commented on Apr 18, 2025 • 0 new comments

• gh-84687: Add filename to the error raised by os.exec*

  #19915 commented on Apr 18, 2025 • 0 new comments

• bpo-40243: Use numeric_changed for UCD.numeric

  #19457 commented on Apr 18, 2025 • 0 new comments

• gh-51067: Add remove() in ZipInfo

  #19358 commented on Apr 18, 2025 • 0 new comments

• gh-83915: Deprecate the readinto() fallback path in _pickle.c

  #19237 commented on Apr 18, 2025 • 0 new comments

• gh-76984: Handle DATA correctly for LMTP with multiple RCPT

  #18896 commented on Apr 19, 2025 • 0 new comments

• gh-76785: Multiple Interpreters in the Stdlib (PEP 554)

  #18817 commented on Apr 18, 2025 • 0 new comments

• bpo-39468: Improve the site module's error handling while writing .python_history

  #18299 commented on Apr 18, 2025 • 0 new comments

• bpo-17659: Add locale.getfirstweekday

  #18142 commented on Apr 18, 2025 • 0 new comments

• gh-83405: Document None support for HTTPConnection.timeout

  #17843 commented on Apr 18, 2025 • 0 new comments

• bpo-11416: handle multiple .netrc entries per host

  #17823 commented on Apr 18, 2025 • 0 new comments

• gh-80776: IDLE: Add search to the "Squeezed Output Viewer"

  #17614 commented on Apr 22, 2025 • 0 new comments

• bpo-38335 simplify the overlap function for IpNetwork

  #16519 commented on Apr 18, 2025 • 0 new comments

• bpo-22393: Fix deadlock from pool worker death without communication

  #16103 commented on Apr 18, 2025 • 0 new comments

• bpo-37629: Update judgment method for jpeg.

  #15955 commented on Apr 18, 2025 • 0 new comments

• bpo-32847: Add DirectoryNotEmptyError subclass of OSError

  #15496 commented on Apr 18, 2025 • 0 new comments

• Allow graceful error handling in messages.py when MIMEText object encodes payload

  #15147 commented on Apr 18, 2025 • 0 new comments

• gh-81949: IDLE: show help(object) output in a text viewing window

  #15140 commented on Apr 22, 2025 • 0 new comments

• Fix PYTHONPATH man page in empty-value case

  #14946 commented on Apr 19, 2025 • 0 new comments

• bpo-37612: always call linkat() from os.link(), if available

  #14843 commented on Apr 18, 2025 • 0 new comments

• bpo-37407:Update imaplib.py to account for additional padding

  #14388 commented on Apr 20, 2025 • 0 new comments