116 Pull requests merged by 40 people

• [3.11] Update macOS installer Welcome and ReadMe display wording to "beta".

  #93344 merged May 30, 2022

• [3.10] Fix typo in Lib/idlelib/idle_test/test_parenmatch.py (GH-93332)

  #93340 merged May 30, 2022

• [3.11] Fix typo in Lib/idlelib/idle_test/test_parenmatch.py (GH-93332)

  #93339 merged May 30, 2022

• [3.11] bpo-42272: fix misleading warning filter message/module docs (GH-23172)

  #93342 merged May 30, 2022

• [3.10] bpo-42272: fix misleading warning filter message/module docs (GH-23172)

  #93341 merged May 30, 2022

• bpo-42272: fix misleading warning filter message/module docs

  #23172 merged May 30, 2022

• Fix typo in Lib/idlelib/idle_test/test_parenmatch.py unit test

  #93332 merged May 30, 2022

• [3.10] gh-93217: fix some issues in man page and --help (GH-93219)

  #93261 merged May 29, 2022

• gh-93244: Py_PRINT_RAW was incorrectly spelled as Py_Print_RAW.

  #93245 merged May 29, 2022

• gh-93008: refactor compiler functions that add instructions to take only a basicblock* (not the whole compiler)

  #93009 merged May 29, 2022

• [3.10] test.pythoninfo logs more build info

  #93256 merged May 29, 2022

• [3.10] gh-92240 : Include release dates for "What's New In Python 3.X" (GH-92937)

  #93328 merged May 29, 2022

• [3.11] gh-92240 : Include release dates for "What's New In Python 3.X" (GH-92937)

  #93329 merged May 29, 2022

• bpo-41287: Handle `doc` argument of `property.__init__` in subclasses

  #23205 merged May 29, 2022

• gh-92240 : Include release dates for "What's New In Python 3.X"

  #92937 merged May 29, 2022

• Revert "gh-84508: Add mapping files for Korean and Japanese."

  #93320 merged May 29, 2022

• [3.10] gh-92839: fixed typo in _bisectmodule.c (line 131) (GH-92849)

  #93321 merged May 28, 2022

• [3.11] gh-92839: fixed typo in _bisectmodule.c (line 131) (GH-92849)

  #93322 merged May 28, 2022

• [3.11] gh-92727: Add example of named group in doc for re.Match.__getitem__ (GH-92730)

  #93323 merged May 28, 2022

• gh-92727: Add example of named group in doc for re.Match.__getitem__

  #92730 merged May 28, 2022

• gh-92839: fixed typo in _bisectmodule.c (line 131)

  #92849 merged May 28, 2022

• gh-84508: Add mapping files for Korean and Japanese.

  #93309 merged May 28, 2022

• [3.11] bpo-40514: Drop EXPERIMENTAL_ISOLATED_SUBINTERPRETERS (gh-93185)

  #93306 merged May 28, 2022

• bpo-40514: Drop EXPERIMENTAL_ISOLATED_SUBINTERPRETERS

  #93185 merged May 27, 2022

• [3.11] gh-93297: Make asyncio task groups prevent child tasks from being GCed (GH-93299)

  #93305 merged May 27, 2022

• [3.11] gh-93250: [Enum] Change IntEnum boundary to KEEP for backwards compatibility (GH-93302)

  #93304 merged May 27, 2022

• [3.11] gh-91243: Document Required and NotRequired (GH-93173)

  #93303 merged May 27, 2022

• gh-93297: Make asyncio task groups prevent child tasks from being GCed

  #93299 merged May 27, 2022

• gh-93250: [Enum] Change IntEnum boundary to KEEP for backwards compatibility

  #93302 merged May 27, 2022

• gh-91243: Document Required and NotRequired

  #93173 merged May 27, 2022

• [3.10] gh-77024: test.support: Improve documentation (GH-92513)

  #93292 merged May 27, 2022

• bpo-46951: Order contents of zipapps

  #31713 merged May 27, 2022

• GH-90230: Add stats to breakdown the origin of calls to `PyEval_EvalFrame`

  #93284 merged May 27, 2022

• [3.11] gh-77024: test.support: Improve documentation (GH-92513)

  #93291 merged May 27, 2022

• gh-77024: test.support: Improve documentation

  #92513 merged May 27, 2022

• gh-82616: Add Py_IS_TYPE_SIGNED() macro

  #93178 merged May 27, 2022

• GH-93207: Remove configure check for stdarg.h (HAVE_STDARG_PROTOTYPES)

  #93215 merged May 27, 2022

• gh-93223: More aggressive Jump-To-Jump elimination

  #93229 merged May 27, 2022

• gh-60074: add new stable API function PyType_FromMetaclass

  #93012 merged May 27, 2022

• [3.11] gh-92898: Enhance _testcppext test on cast to PyObject* (GH-93111)

  #93275 merged May 26, 2022

• gh-92898: Enhance _testcppext test on cast to PyObject*

  #93111 merged May 26, 2022

• gh-91924: Optimize unicode_check_encoding_errors()

  #93200 merged May 26, 2022

• gh-91513: Tidied up a test and did minor refactoring around test filename gener… (GH-93265)

  #93265 merged May 26, 2022

• [3.11] gh-93217: fix some issues in man page and --help (GH-93219)

  #93260 merged May 26, 2022

• [3.11] test.pythoninfo logs more build info (GH-93225)

  #93257 merged May 26, 2022

• gh-93217: fix some issues in man page and --help

  #93219 merged May 26, 2022

• test.pythoninfo logs more build info

  #93225 merged May 26, 2022

• gh-91513: Add 'asyncio' taskName to logging LogRecord attributes. (GH-93193)

  #93193 merged May 26, 2022

• [3.11] gh-93005: Fix py.exe launcher test to search for intended tag (GH-93190)

  #93230 merged May 25, 2022

• [3.10] gh-91924: Fix __ltrace__ for non-UTF-8 stdout encoding

  #93214 merged May 25, 2022

• gh-69443: Add test.support.Py_DEBUG constant

  #93226 merged May 25, 2022

• gh-93005: Fix py.exe launcher test to search for intended tag

  #93190 merged May 25, 2022

• [3.11] gh-90817: Deprecate explicitly locale.resetlocale() (GH-93196)

  #93227 merged May 25, 2022

• gh-90817: Deprecate explicitly locale.resetlocale()

  #93196 merged May 25, 2022

• Remove unnecessary for loop initializer in long_lshift1()

  #93071 merged May 25, 2022

• [3.11] gh-93035: [Enum] Fix IntFlag crash when no single-bit members (GH-93076)

  #93197 merged May 25, 2022

• gh-93172: Remove unnecessary if in binascii_a2b_qp_impl() from Modules/binascii.c

  #93181 merged May 25, 2022

• gh-93124: Fix typos in comments

  #93125 merged May 25, 2022

• [3.11] gh-90473: Misc test fixes for WASI (GH-93218)

  #93220 merged May 25, 2022

• gh-90473: Misc test fixes for WASI

  #93218 merged May 25, 2022

• gh-92777: Add LOAD_METHOD_LAZY_DICT

  #92778 merged May 25, 2022

• gh-93117: Remove too large sqlite3 bigmemtest

  #93154 merged May 25, 2022

• gh-93202: Always use %zd printf formatter

  #93201 merged May 25, 2022

• gh-93040 Wrap unused parameters in Objects/obmalloc.c with Py_UNUSED

  #93175 merged May 25, 2022

• [3.11] gh-91924: Fix __lltrace__ for non-UTF-8 stdout encoding (GH-93199)

  #93212 merged May 25, 2022

• gh-91924: Fix __lltrace__ for non-UTF-8 stdout encoding

  #93199 merged May 25, 2022

• [3.11] test_threaded_import: Fix unittest.main spelling (GH-93114)

  #93208 merged May 25, 2022

• [3.10] test_threaded_import: Fix unittest.main spelling (GH-93114)

  #93209 merged May 25, 2022

• test_threaded_import: Fix unittest.main spelling

  #93114 merged May 25, 2022

• [3.10] gh-83245: Raise BadZipFile instead of ValueError when reading a corrupt ZIP file (GH-32291)

  #93140 merged May 25, 2022

• [3.11] gh-83245: Raise BadZipFile instead of ValueError when reading a corrupt ZIP file (GH-32291)

  #93141 merged May 25, 2022

• [3.11] gh-92728: Restore re.template, but deprecate it (GH-93161)

  #93206 merged May 25, 2022

• gh-92728: Restore re.template, but deprecate it

  #93161 merged May 25, 2022

• gh-92658: AF_HYPERV is only supported on Windows

  #93192 merged May 25, 2022

• gh-92434: Silence a compiler warning in _xxsubinterpretersmodule.c for 32bit version

  #93091 merged May 25, 2022

• gh-93035: Fix IntFlag crash with no single bit members

  #93076 merged May 25, 2022

• [3.10] test.pythoninfo no longer requires socket (GH-93191)

  #93194 merged May 25, 2022

• [3.11] test.pythoninfo no longer requires socket (GH-93191)

  #93195 merged May 25, 2022

• test.pythoninfo no longer requires socket

  #93191 merged May 25, 2022

• gh-93103: Py_DecodeLocale() uses _PyRuntime.preconfig

  #93187 merged May 24, 2022

• gh-93103: Enhance PyConfig.parser_debug documentation

  #93186 merged May 24, 2022

• gh-92658: Add Hyper-V socket support

  #92755 merged May 24, 2022

• gh-93103: Parser uses PyConfig.parser_debug instead of Py_DebugFlag

  #93106 merged May 24, 2022

• [3.10] GH-89369: test_contextlib_async finalizes event loop after each test (GH-93074)

  #93171 merged May 24, 2022

• [3.11] GH-89369: test_contextlib_async finalizes event loop after each test (GH-93074)

  #93170 merged May 24, 2022

• GH-89369: fix test_contextlib_async to finalize event loop after each test

  #93074 merged May 24, 2022

• [3.11] GH-93112: Fix missing ResourceDenied import in test_urllib2net (GH-93113)

  #93168 merged May 24, 2022

• [3.10] GH-93112: Fix missing ResourceDenied import in test_urllib2net (GH-93113)

  #93169 merged May 24, 2022

• GH-93112: Fix missing ResourceDenied import in test_urllib2net

  #93113 merged May 24, 2022

• [3.8] gh-93065: Fix HAMT to iterate correctly over 7-level deep trees (GH-93066)

  #93148 merged May 24, 2022

• [3.9] gh-93065: Fix HAMT to iterate correctly over 7-level deep trees (GH-93066)

  #93147 merged May 24, 2022

• [3.10] gh-93065: Fix HAMT to iterate correctly over 7-level deep trees (GH-93066)

  #93146 merged May 24, 2022

• [3.11] gh-93065: Fix HAMT to iterate correctly over 7-level deep trees (GH-93066)

  #93145 merged May 24, 2022

• gh-93033: Use wmemchr in find_char and replace_1char_inplace

  #93034 merged May 24, 2022

• [3.11] gh-93099: Fix _pyio to use locale module properly (gh-93136)

  #93155 merged May 24, 2022

• gh-93099: Fix _pyio to use locale module properly

  #93136 merged May 24, 2022

• [3.10] gh-93061: Mark as artificial: backwards jump after async for (GH-93062)

  #93120 merged May 23, 2022

• [3.11] Doc: No need to use rst syntax in code comments. (GH-93102)

  #93153 merged May 23, 2022

• Doc: No need to use rst syntax in code comments.

  #93102 merged May 23, 2022

• [3.11] gh-93118: [Enum] fix error message (GH-93138)

  #93142 merged May 23, 2022

• [3.7] gh-93065: Fix HAMT to iterate correctly over 7-level deep trees (GH-93066)

  #93149 merged May 23, 2022

• [3.7] gh-80254: Disallow recursive usage of cursors in sqlite3 converters

  #92334 merged May 23, 2022

• [3.10] gh-92859: Doc: add info about logging.debug() calling basicConfig() (GH-93063) (GH-93150)

  #93150 merged May 23, 2022

• [3.11] gh-92859: Doc: add info about logging.debug() calling basicConfig() (GH-93063)

  #93151 merged May 23, 2022

• gh-92859: Doc: add info about logging.debug() calling basicConfig() (GH-93063)

  #93063 merged May 23, 2022

• gh-93065: Fix HAMT to iterate correctly over 7-level deep trees

  #93066 merged May 23, 2022

• [3.11] gh-93061: Mark as artificial: backwards jump after async for (GH-93062)

  #93110 merged May 23, 2022

• gh-93118: [Enum] fix error message

  #93138 merged May 23, 2022

• gh-83245: Raise BadZipFile instead of ValueError when reading a corrupt file

  #32291 merged May 23, 2022

• [3.11] gh-93100: [Enum] fix missing variable in global_str (GH-93107)

  #93134 merged May 23, 2022

• [3.10] gh-93010: InvalidHeaderError used but nonexistent (GH-93015)

  #93132 merged May 23, 2022

• [3.11] gh-93010: InvalidHeaderError used but nonexistent (GH-93015)

  #93131 merged May 23, 2022

• [3.11] gh-92913: Fix typos in documentation (GH-93129)

  #93135 merged May 23, 2022

• [3.11] gh-93005: Fixes launcher test when no Python install is available (GH-93007)

  #93130 merged May 23, 2022

• gh-92913: Fix typos in documentation

  #93129 merged May 23, 2022

• [3.11] GH-93115: Fix version check in sqlite3 module constants test (GH-93116)

  #93128 merged May 23, 2022

54 Pull requests opened by 33 people

• gh-93143: Avoid NULL check in LOAD_FAST based on analysis in the compiler

  #93144 opened May 23, 2022

• gh-81340: Use `copy_file_range` in `shutil.copyfile` copy functions

  #93152 opened May 23, 2022

• [3.10] gh-93108: Bump sphinx to fix rendering issue.

  #93159 opened May 24, 2022

• gh-74696: Do not change the current working directory in shutil.make_archive() if possible

  #93160 opened May 24, 2022

• gh-93158: Support obsolete email syntax, fieldnames that are followed by whitespace

  #93176 opened May 24, 2022

• Adding argument server_hostname to HTTPSConnection

  #93177 opened May 24, 2022

• gh-93180: Update documentation of `os.copy_file_range`

  #93182 opened May 24, 2022

• Comment nit: fix comment reference in pycore_interp.h

  #93188 opened May 24, 2022

• bpo-44530: Document the change in MAKE_FUNCTION behavior

  #93189 opened May 24, 2022

• gh-85320: IDLE now uses UTF-8 for its configuration file

  #93198 opened May 25, 2022

• gh-43414: os.get_terminal_size() should use file descriptors in Windows

  #93203 opened May 25, 2022

• [WIP] gh-85235: Always specify encoding for open() text files.

  #93204 opened May 25, 2022

• [3.10] Bring IntFlag enumeration behaviour in-line with that of 3.11+ (GH-93210)

  #93211 opened May 25, 2022

• GH-91095: Specialize calls to normal python classes

  #93221 opened May 25, 2022

• gh-90155: Fix broken `asyncio.Semaphore` and strengthen FIFO guarantee.

  #93222 opened May 25, 2022

• gh-93205 when rotating logs with no namer specified, match whole extension

  #93224 opened May 25, 2022

• gh-92886: Remove `assert` in clinic.permute_optional_groups so that it works when running with optimizations

  #93228 opened May 25, 2022

• gh-92886: Replace assertion statements in `handlers.BaseHandler` to support running with optimizations (`-O`)

  #93231 opened May 25, 2022

• gh-92886: Fix test in `test_routines.py` so that it works when running with optimizations (`-O`)

  #93232 opened May 25, 2022

• gh-92886: Fixing tests that fail when running with optimizations (`-O`) in `_test_multiprocessing.py`

  #93233 opened May 25, 2022

• gh-92886: Fixing tests that fail when running with optimizations (`-O`) in `test_sys_settrace.py`

  #93234 opened May 25, 2022

• gh-92886: Fixing tests that fail when running with optimizations (`-O`) in `test_py_compile.py`

  #93235 opened May 25, 2022

• gh-92886: Fixing tests that fail when running with optimizations (`-O`) in `test_zipimport.py`

  #93236 opened May 25, 2022

• gh-92886: Fixing test that fails when running with optimizations (`-O`) in `test_imaplib.py`

  #93237 opened May 25, 2022

• gh-92886: Fixing tests that fail when running with optimizations (`-O`) in `test_dis.py`

  #93238 opened May 25, 2022

• gh-93121: change _sample_headers from a map to list + tuples to allow duplicates

  #93242 opened May 26, 2022

• gh-93243: Make smtpd private before porting its users

  #93246 opened May 26, 2022

• gh-93247: Fix assert function in asyncio locks test

  #93248 opened May 26, 2022

• gh-93253: Added clear message

  #93254 opened May 26, 2022

• gh-88831: Augment docs for asyncio.create _task

  #93258 opened May 26, 2022

• GH-93262: Better error message for -X option

  #93264 opened May 26, 2022

• Fix `Path.relative_to` links in the pathlib documentation.

  #93268 opened May 26, 2022

• gh-93162: Add ability to configure QueueHandler/QueueListener together and prov…

  #93269 opened May 26, 2022

• gh-84508: tool to generate cjk traditional chinese mappings

  #93272 opened May 26, 2022

• gh-93156: fix negative indexing into absolute `pathlib.PurePath().parents`

  #93273 opened May 26, 2022

• gh-93240: clarify wording in IO tutorial

  #93276 opened May 27, 2022

• gh-85308: argparse: Use filesystem encoding for arguments file

  #93277 opened May 27, 2022

• gh-91320: Fix more old-style cast warnings in C++

  #93285 opened May 27, 2022

• gh-71566: Fix SocketType introduction in the socket documentation.

  #93288 opened May 27, 2022

• gh-88123: Implement new Enum __contains__

  #93298 opened May 27, 2022

• gh-93296: test that urllib sets wrong `Content-Length` for pseudo files

  #93301 opened May 27, 2022

• netrc: Remove unused "import shlex"

  #93311 opened May 28, 2022

• GH-93312: Add os.PIDFD_NONBLOCK

  #93313 opened May 28, 2022

• GH-93316: socketmodule: remove constraint on queue size for macOS and FreeBSD.

  #93315 opened May 28, 2022

• gh-91985: Investigate getpath.py with experimental tests

  #93319 opened May 28, 2022

• gh-73561: Omit interface scope from IPv6 when used as Host header

  #93324 opened May 28, 2022

• gh-91162: Support substitution of TypeVar with an unpacked variable-size tuple

  #93330 opened May 29, 2022

• Remove VOC reference

  #93333 opened May 29, 2022

• gh-86986: bump min sphinx version to 3.2

  #93337 opened May 29, 2022

• gh-66435: Allow nested event loops

  #93338 opened May 29, 2022

• gh-93345: Fix a crash in substitution of nested TypeVar after TypeVarTuple

  #93346 opened May 30, 2022

• gh-93283: Improve error message for f-string with invalid conversion character

  #93349 opened May 30, 2022

• gh-93351: Ensure the position information in AST nodes created by the parser is always consistent

  #93352 opened May 30, 2022

• GH-93354: Use exponential backoff to avoid excessive specialization attempts.

  #93355 opened May 30, 2022

93 Issues closed by 42 people

• [Direction of a symbolic link in error messages]

  #93348 closed May 30, 2022

• Warning filter message/module documentation is misleading

  #86438 closed May 30, 2022

• Implement PEP 655 (Required/NotRequired)

  #91243 closed May 29, 2022

• Micro-optimization of small integer lookup

  #93325 closed May 29, 2022

• Minor issues in python --help and man page

  #93217 closed May 29, 2022

• SyntaxError location for `*args` in class bases is inconsistent

  #93165 closed May 29, 2022

• Refactor compiler so that the low level code generation functions operate on a basicblock*

  #93008 closed May 29, 2022

• isnumeric() return True for "三" and float("三") throws error

  #93335 closed May 29, 2022

• Typo in Spanish version of documentation

  #93331 closed May 29, 2022

• expanding platform module and making it work as it should

  #41840 closed May 29, 2022

• __doc__ attribute is not set in property-derived classes

  #85459 closed May 29, 2022

• GCC 9 compiler warnings on MacOS Catalina

  #84696 closed May 28, 2022

• [meta issue] PEP 3121, 384 Refactoring

  #59991 closed May 28, 2022

• PEP 3121, 384 Refactoring applied to ossaudio module

  #59940 closed May 28, 2022

• Bad behaviour in <ossaudio audio device>.obuf*

  #44040 closed May 28, 2022

• test_ossaudiodev fails under padsp (Linux PulseAudio OSS emulation)

  #75247 closed May 28, 2022

• curses for windows (alternative patch)

  #47138 closed May 28, 2022

• add an optional "default" argument to tokenize.detect_encoding

  #53980 closed May 28, 2022

• subprocess failing in GUI applications on Windows

  #48155 closed May 28, 2022

• Add OSS module support for Solaris

  #61106 closed May 28, 2022

• 3.11 beta 1: _posixsubprocess.fork_exec fails with TypeError: expected bytes, str found

  #93327 closed May 28, 2022

• The binary files produced by compiling python twice are different

  #93317 closed May 28, 2022

• Make asyncio task groups prevent child tasks from being GCed

  #93297 closed May 28, 2022

• Wrong raw string with one backslash in it

  #93314 closed May 28, 2022

• Wrong float4 struct pack on ppc64le and musl-based linux.

  #92826 closed May 28, 2022

• Small improvement in large integer addition/subtraction

  #93279 closed May 28, 2022

• _PyPegen_is_memoized() has a complexity of O(n)

  #93289 closed May 28, 2022

• Counter.__iadd__ can mutate the collection even if it throws

  #93278 closed May 27, 2022

• Default enum.FlagBoundary should be KEEP?

  #93250 closed May 27, 2022

• New `bisect.contains` function proposal

  #93294 closed May 27, 2022

• `unittest.mock.patch` ,`create=False` flag not working as expected?

  #93290 closed May 27, 2022

• locale.resetlocale is broken

  #35920 closed May 27, 2022

• Path(rootdir).glob('**/*') aborts without reason.

  #93286 closed May 27, 2022

• Zipapp contents are in filesystem-dependent order

  #91107 closed May 27, 2022

• statistics module: box and whisker 'plot' function

  #92779 closed May 27, 2022

• Jump-To-Jump elimination could be more aggressive.

  #93223 closed May 27, 2022

• Windows launcher finds but fails to launch Python <3.9

  #93263 closed May 27, 2022

• addition of line_iterator and positions_iterator to _collections_abc.py

  #93282 closed May 27, 2022

• Remove check for stdarg.h (HAVE_STDARG_PROTOTYPES) in configure.ac

  #93207 closed May 27, 2022

• Sporadic freeze in test_interrupted_write_retry_text

  #67868 closed May 27, 2022

• test_urandom_fd_reopened failure if OS X crash reporter default set to Developer

  #68345 closed May 27, 2022

• ERROR: test_no_optimize_flag on Mageia Linux Cauldron x86-64 with certain configure flags

  #62388 closed May 27, 2022

• test_logging test_race failed with PermissionError

  #63889 closed May 27, 2022

• Solaris ctypes_test failures

  #60937 closed May 27, 2022

• android does not have pwd.getpwall()

  #71043 closed May 27, 2022

• test_time incorrectly defined

  #78585 closed May 27, 2022

• test_largefile fails on android

  #83031 closed May 27, 2022

• Buildbot: workers detached every minute and "no space left on device" issue

  #85808 closed May 27, 2022

• Debuggers using PEP 523 will not see calls to Python functions, if those calls are specialized.

  #92239 closed May 26, 2022

• add `%(taskname)s` in `logging` for asyncio

  #91513 closed May 26, 2022

• On Windows, ` os.defpath` incorrectly mentions `C:\bin`

  #91537 closed May 26, 2022

• Socket programming using struct module , pack function produces wrong amount of bytes while using 'B' in the first place of the format field

  #93184 closed May 25, 2022

• test_lltrace fails on non-UTF-8 locale

  #91924 closed May 25, 2022

• test_launcher fails on the ARM64 Windows Non-Debug Azure 3.x buildbot

  #93005 closed May 25, 2022

• Use %zd printf format in the C code of Python

  #93202 closed May 25, 2022

• sqlite3: optionally autoconvert table_info's DATETIME fields

  #79326 closed May 25, 2022

• Code simplification

  #93172 closed May 25, 2022

• Typos found with codespell

  #93124 closed May 25, 2022

• More `LOAD_METHOD` specializations

  #92777 closed May 25, 2022

• `test_sqlite3.test_dbapi`: `test_deserialize_too_much_data_64bit` uses undefined `size` (and requires 24 Exabytes of RAM)

  #93117 closed May 25, 2022

• Wrap unused arguments in Objects/obmalloc.c with `Py_UNUSED`.

  #93040 closed May 25, 2022

• [subinterpreters] Add --experimental-isolated-subinterpreters build option

  #84694 closed May 25, 2022

• 3.11.0b1 regression: re.template removed without a deprecation period

  #92728 closed May 25, 2022

• trace module cli does not write cover files

  #76089 closed May 25, 2022

• test_local.TestEnUSCollection failures on Solaris 10

  #60462 closed May 25, 2022

• pipes uses text files and the locale encodig

  #85322 closed May 25, 2022

• Detect OEM code page for zip archives in ZipFile based on system locale

  #86095 closed May 25, 2022

• A possible reference leak in _locale.localeconv()

  #85625 closed May 25, 2022

• IntFlag crashes with no single bit members

  #93035 closed May 25, 2022

• trace CLI reads source files using the locale encoding

  #85310 closed May 25, 2022

• locale.setlocale checks locale name for string incorrectly

  #67927 closed May 25, 2022

• Setup locales on buildbots

  #67660 closed May 25, 2022

• Python 3.7.13 - Segmentation fault on import

  #92825 closed May 24, 2022

• socket.connect - support custom family value

  #92658 closed May 24, 2022

• Document whether `asyncio.wait_for(q.get(), timeout)` is safe of race-conditions.

  #92824 closed May 24, 2022

• 我

  #93164 closed May 24, 2022

• test_contextlib_async logs "Task was destroyed but it is pending" messages

  #89369 closed May 24, 2022

• Python 3.x built for ppc+ppc64 errs on: No module named 'msvcrt', '_posixsubprocess'

  #91396 closed May 24, 2022

• `ResourceDenied` raised in `TransientResource` but not imported in `test_urllib2net`

  #93112 closed May 24, 2022

• threading.Thread is rather awkward to use

  #91876 closed May 24, 2022

• Fix contextvars HAMT implementation to handle iteration over deep trees

  #93065 closed May 24, 2022

• Add examples for mocking async for and async context manager in unittest.mock docs

  #81233 closed May 24, 2022

• TextIOBase: non-pythonic behaviour for tell() and seek()

  #93101 closed May 24, 2022

• Use `wmemchr` in stringlib if `sizeof(STRINGLIB_CHAR) == sizeof(wchar_t)`

  #93033 closed May 24, 2022

• _pyio: NameError: name 'locale' is not defined

  #93099 closed May 24, 2022

• Incorrect tracing of "if" inside async-for

  #93061 closed May 23, 2022

• tkinter with Tk 8.6.11 is slow on macOS

  #87677 closed May 23, 2022

• Cannot use multiprocessing-based python code as a function argument on windows ?

  #91573 closed May 23, 2022

• logging: Surprising call to basicConfig()

  #92859 closed May 23, 2022

• `enum`: Member names accidentally removed from "invalid enum member name(s)" message

  #93118 closed May 23, 2022

• enum.global_enum: `cls_name` undefined in `global_str`

  #93100 closed May 23, 2022

• The readme claims macos creates `python.exe` =)

  #93137 closed May 23, 2022

• AttributeError: module 'email.errors' has no attribute 'InvalidHeaderError'.

  #93010 closed May 23, 2022

50 Issues opened by 44 people

• Lay out exception handling code at end of code unit

  #93356 opened May 30, 2022

• Too many specialization attempts when we are never going to succeed.

  #93354 opened May 30, 2022

• Running the Python test suite leaks .pem files in /tmp

  #93353 opened May 30, 2022

• Ensure the position information in AST nodes created by the parser is always consistent

  #93351 opened May 30, 2022

• Mitigating performance regressions in code that explicitly use `__dict__`

  #93350 opened May 30, 2022

• build_ext --inplace argument doesn't work when directory has __init__.py

  #93347 opened May 30, 2022

• Crash in substitution of nested TypeVar after TypeVarTuple

  #93345 opened May 30, 2022

• Add more examples in the `warnings` docs

  #93343 opened May 30, 2022

• Out-of-tree builds skip test_embed on GitHub

  #93336 opened May 29, 2022

• `PathFinder.find_spec()` can raise bare `KeyError` when `path=None`

  #93334 opened May 29, 2022

• socketmodule sock_listen accepts backlog negative arg on macOs and FreeBSD

  #93316 opened May 28, 2022

• Expose PIDFD_NONBLOCK as os.PIDFD_NONBLOCK

  #93312 opened May 28, 2022

• IDLE wrongly gives a syntax error when pasting code

  #93308 opened May 28, 2022

• IDLE and the interactive interpreter both wrongly reports a SyntaxError if no blank line after function definition.

  #93307 opened May 28, 2022

• sendfile for sockets neglects pseudo files on Linux

  #93300 opened May 27, 2022

• urllib sets wrong `Content-Length` for pseudo files on Linux

  #93296 opened May 27, 2022

• threading.Thread.start should return self

  #93293 opened May 27, 2022

• raw readinto() returned invalid length 4494852078 (should have been between 0 and 2297167872)

  #93287 opened May 27, 2022

• Unexpected whitespace handling in f-string !r

  #93283 opened May 27, 2022

• Receiving vector calls in the Py_LIMITED_API

  #93274 opened May 26, 2022

• Refresh big5hkscs mapping to HKSCS-2016

  #93271 opened May 26, 2022

• The documentation of MAKE_FUNCTION in Python 3.11 does not reflect the actual usage

  #93270 opened May 26, 2022

• Wrong Result Documented in Date Arithmetic datetime

  #93267 opened May 26, 2022

• IDLE removes highlighting on selected text

  #93266 opened May 26, 2022

• Better error message for -X option

  #93262 opened May 26, 2022

• `importlib.metadata.version(None)` returns arbitrary version number

  #93259 opened May 26, 2022

• Missing `context` parameter in `call_*` methods of `asyncio.events.AbstractEventLoop`

  #93255 opened May 26, 2022

• Uninformative error message when working with semaphores

  #93253 opened May 26, 2022

• Python/pystate.c:2218: _PyThreadState_PopFrame: Assertion `tstate->datastack_top >= base' failed.

  #93252 opened May 26, 2022

• socket.getfqdn() UnicodeDecodeError depending on LANG variable

  #93251 opened May 26, 2022

• Objects/codeobject.c:814: retreat: Assertion `bounds->ar_start > 0' failed

  #93249 opened May 26, 2022

• Fix asyncio locks test case

  #93247 opened May 26, 2022

• Py_PRINT_RAW Misspelled as Py_Print_RAW in Include/abstract.h

  #93244 opened May 26, 2022

• PEP 594: Process "to be removed in 3.12" part of the plan

  #93243 opened May 26, 2022

• Text copy-edit in the tutorial? Passing a dict named 'table'

  #93240 opened May 26, 2022

• DeprecationWarning in test_enum

  #93216 opened May 25, 2022

• Expose `threading.Semaphore._value`

  #93213 opened May 25, 2022

• IntFlag iteration behaviour is inconsistent between versions

  #93210 opened May 25, 2022

• Multiple TimedRotatingFileHandler with similar names but different backup counts do not work

  #93205 opened May 25, 2022

• [docs] socket documentation: "packages" -> "packets"

  #93183 opened May 24, 2022

• Update `os.copy_file_range` documentation

  #93180 opened May 24, 2022

• Document the thread safety of `functools.lru_cache`

  #93179 opened May 24, 2022

• Combination of @classmethod @property and @abc.abstractmethod

  #93167 opened May 24, 2022

• Clarify http.server documentation using RFC 7230 terminology

  #93166 opened May 24, 2022

• Allow using QueueHandler and QueueListener in logging.dictConfig

  #93162 opened May 24, 2022

• email.parser.Parser dropping headers into payload if space between header name and colon

  #93158 opened May 24, 2022

• fileinput with inplace=True ignores errors parameter

  #93157 opened May 24, 2022

• the `pathlib.Path.parents[-1]` didn't receive the `self._parts`

  #93156 opened May 24, 2022

• Dataflow analysis in the compiler to avoid runtime NULL checks

  #93143 opened May 23, 2022

• `sys.ps1`/`sys.ps2` should be empty (or not shown) if stdin is not a tty

  #93139 opened May 23, 2022

110 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-90016: Reword sqlite3 adapter/converter docs

  #93095 commented on May 25, 2022 • 52 new comments

• gh-90300: split --help output into separate options

  #30331 commented on May 30, 2022 • 20 new comments

• gh-92888: Fix memoryview bad `__index__` use after free

  #92946 commented on May 30, 2022 • 14 new comments

• PEP 646: Decide on substitution behavior

  #91162 commented on May 30, 2022 • 13 new comments

• argparse uses default encoding when read arguments from file

  #85308 commented on May 27, 2022 • 11 new comments

• gh-89018: Complete documentation of `sqlite3` exceptions

  #27645 commented on May 28, 2022 • 11 new comments

• [C API] Deprecate Global Configuration Variables like Py_IgnoreEnvironment

  #93103 commented on May 25, 2022 • 9 new comments

• bpo-14243: Optionally delete NamedTemporaryFile on content manager exit but not on file close

  #22431 commented on May 30, 2022 • 9 new comments

• bpo-45383: Inherit MetaClass from bases in FromSpec API

  #28748 commented on May 27, 2022 • 9 new comments

• gh-91247: improve performance of list and tuple repeat (with specialization for n=1)

  #91482 commented on May 25, 2022 • 9 new comments

• gh-93166: Clarify http.server documentation using RFC 7230 terminology

  #30686 commented on May 25, 2022 • 8 new comments

• SimpleCookie() fails for json-like values with embedded double-quotes

  #92936 commented on May 27, 2022 • 7 new comments

• gh-81790: support "UNC" device paths in `ntpath.splitdrive()`

  #91882 commented on May 29, 2022 • 7 new comments

• gh-57684: Add the -p command line option

  #92361 commented on May 27, 2022 • 7 new comments

• asyncio with two interpreter instances

  #91375 commented on May 24, 2022 • 6 new comments

• asyncio.gather behaves inconsistently when handling KeyboardInterruption/SystemExit

  #93122 commented on May 24, 2022 • 6 new comments

• [Tkinter] [MacOS] [Python 3.10]: Setting value of ttk.Progressbar once will permanently increase CPU usage of application

  #93037 commented on May 24, 2022 • 6 new comments

• IDLE uses the locale encoding for config files

  #85320 commented on May 25, 2022 • 6 new comments

• bpo-34828 sqlite3.iterdump now correctly handles tables with autoincrement

  #9621 commented on May 25, 2022 • 6 new comments

• gh-93096: Make `mimetypes` CLI tool public

  #93097 commented on May 29, 2022 • 6 new comments

• unittest mock miss attributes with `AttributeError` with `dataclasses` and `attrs` class when `slots=False`?

  #93133 commented on May 25, 2022 • 5 new comments

• Missing brackets in docs: logging.handlers.SysLogHandler(address='localhost', SYSLOG_UDP_PORT,...

  #93108 commented on May 24, 2022 • 4 new comments

• shutil.make_archive should not need to chdir (alternatively: make shutil.make_archive thread-safe)

  #74696 commented on May 24, 2022 • 4 new comments

• Tkinter on Linux: tk.geometry(f"{d}x{d}") fails when maxsize() is set

  #92996 commented on May 24, 2022 • 4 new comments

• [DOC] Warnings/notes in docs including most of the page

  #91483 commented on May 25, 2022 • 4 new comments

• Crash on AST with misordered linenos

  #92597 commented on May 27, 2022 • 4 new comments

• Document the differences between str.isdigit, isdecimal and isnumeric

  #80281 commented on May 29, 2022 • 4 new comments

• Update socketserver.rst

  #24767 commented on May 24, 2022 • 4 new comments

• bpo-to-github-migration replace roundup summary script

  #91738 commented on May 26, 2022 • 4 new comments

• Implement asyncio.timeout() context manager

  #90927 commented on May 24, 2022 • 3 new comments

• Allow extensions to set the vectorcall field on instances of PyFunctionObject

  #91049 commented on May 25, 2022 • 3 new comments

• [CVE-2015-20107] mailcap.findmatch: document shell command Injection danger in filename parameter

  #68966 commented on May 30, 2022 • 3 new comments

• Improve graphlib.TopologicalSort by removing the prepare step

  #91301 commented on May 24, 2022 • 2 new comments

• Enable TLS certificate validation by default for SMTP/IMAP/FTP/POP/NNTP protocols

  #91826 commented on May 24, 2022 • 2 new comments

• MRO: Behavior change from 3.10 to 3.11: multiple inheritance issue with C-API (pybind11)

  #92678 commented on May 25, 2022 • 2 new comments

• os.get_terminal_size() should use file descriptors in Windows

  #87580 commented on May 25, 2022 • 2 new comments

• [doc] SocketType changed in Python 3

  #71566 commented on May 27, 2022 • 2 new comments

• Add tests for PEP 468 and PEP 520

  #78526 commented on May 27, 2022 • 2 new comments

• Memory leak when asyncio.open_connection raise

  #88863 commented on May 28, 2022 • 2 new comments

• bpo-42969: Hang non-main threads that attempt to acquire the GIL during finalization

  #28525 commented on May 25, 2022 • 2 new comments

• bpo-47049: Fix incorrect shutil.copytree() behaviour with symlinks

  #31967 commented on May 25, 2022 • 2 new comments

• gh-92626: Correct JavaScript MIME types + extensions per RFC 9239

  #92627 commented on May 27, 2022 • 2 new comments

• Doc: Update references and examples of old, unsupported OSes and uarches

  #92791 commented on May 30, 2022 • 2 new comments

• some tests fail with -O (assertions off)

  #92886 commented on May 24, 2022 • 1 new comment

• Improvements Related to Namespace Package Portions for PathEntryFinders

  #92896 commented on May 24, 2022 • 1 new comment

• functools.cached_property incorrectly locks the entire descriptor on class instead of per-instance locking

  #87634 commented on May 24, 2022 • 1 new comment

• locale.getlocale fails if locale is set

  #87281 commented on May 25, 2022 • 1 new comment

• Avoid using the locale encoding for open() in tests

  #85235 commented on May 25, 2022 • 1 new comment

• Library multiprocess leaks named resources.

  #90549 commented on May 25, 2022 • 1 new comment

• Python cannot start in locale zh_TW.euctw

  #91992 commented on May 25, 2022 • 1 new comment

• open() doesn't use locale.getpreferredencoding()

  #75746 commented on May 25, 2022 • 1 new comment

• Hide __enter__ calls in mock_open

  #88669 commented on May 25, 2022 • 1 new comment

• Recursive '**' matches non-existent directories.

  #79382 commented on May 25, 2022 • 1 new comment

• [Windows] Python 3.7 initializes LC_CTYPE locale at startup, causing performance issue on msvcrt isdigit()

  #79376 commented on May 25, 2022 • 1 new comment

• Ensure venv works with source builds when using --copies

  #92897 commented on May 25, 2022 • 1 new comment

• asyncio.Semaphore waiters deque doesn't work

  #90155 commented on May 25, 2022 • 1 new comment

• Add API to allow extensions to set callback function on creation, modification, and destruction of PyFunctionObject

  #91053 commented on May 26, 2022 • 1 new comment

• The Canvas widget of tkinter does not get redrawn/refreshed when contens change on Mac OS

  #93098 commented on May 26, 2022 • 1 new comment

• Opening a new unfocused tab in Chrome with webbrowser.open

  #92683 commented on May 26, 2022 • 1 new comment

• python --help output is too long

  #90300 commented on May 26, 2022 • 1 new comment

• 3.11: Tracing of decorators now visits the decorator line before the decorator function

  #90392 commented on May 27, 2022 • 1 new comment

• Multiple test failures on Alpine 3.15 / musl-1.2.2-r7

  #90548 commented on May 27, 2022 • 1 new comment

• [Enum] update __contains__ to return True for valid values

  #88123 commented on May 27, 2022 • 1 new comment

• Use platform defined data directories instead of ~/.python_history

  #88405 commented on May 27, 2022 • 1 new comment

• support reproducible Python builds

  #73894 commented on May 28, 2022 • 1 new comment

• Python3.8 optimizes away a "while" line

  #79069 commented on May 28, 2022 • 1 new comment

• repr(PermissionError) lacks filename information

  #92921 commented on May 29, 2022 • 1 new comment

• Sphinx conf.py needs_version entry is outdated

  #86986 commented on May 29, 2022 • 1 new comment

• Use After Free when assigning into a memoryview

  #92888 commented on May 30, 2022 • 1 new comment

• bpo-22708: Upgrade HTTP CONNECT to protocol HTTP/1.1

  #8305 commented on May 27, 2022 • 1 new comment

• bpo-38748: Add test for stack corruption.

  #26204 commented on May 24, 2022 • 1 new comment

• bpo-46679: Don't ignore timeout argument in test.support.wait_process.

  #31205 commented on May 23, 2022 • 1 new comment

• bpo-47222: Allow pass-thru with stdout/stderr capture (GH-91378)

  #32344 commented on May 23, 2022 • 1 new comment

• gh-72793: C implementation of parts of copy.deepcopy

  #91610 commented on May 29, 2022 • 1 new comment

• gh-84461: Improve WebAssembly in-browser demo

  #91879 commented on May 27, 2022 • 1 new comment

• gh-68966: Make mailcap refuse to match unsafe filenames/types/params

  #91993 commented on May 26, 2022 • 1 new comment

• gh-91803: Mock - fix error when using autospec methods with seal

  #92213 commented on May 24, 2022 • 1 new comment

• gh-93356: Lay out exception handling code at end of code unit

  #92769 commented on May 30, 2022 • 1 new comment

• gh-93183: Adjust wording in socket docs

  #92935 commented on May 26, 2022 • 1 new comment

• gh-92932: dis._unpack_opargs should handle EXTENDED_ARG_QUICK

  #92945 commented on May 23, 2022 • 1 new comment

• gh-68966: fix CVE-2015-20107

  #93014 commented on May 26, 2022 • 1 new comment

• Fix minor docstring issues in `dataclasses.py`

  #93024 commented on May 23, 2022 • 1 new comment

• gh-89973: Fix re.error in the fnmatch module.

  #93072 commented on May 26, 2022 • 1 new comment

• gh-90763: Modernise xx template module initialisation

  #93078 commented on May 24, 2022 • 1 new comment

• gh-92434: Silence a compiler warning in _sqlite/connection.c for 32bit version

  #93090 commented on May 25, 2022 • 1 new comment

• Add `rmtree` & `copy` method to pathlib

  #92771 commented on May 23, 2022 • 0 new comments

• The compatibility problems start with expat 2.4.4, not just 2.4.5

  #93018 commented on May 23, 2022 • 0 new comments

• `test_mailbox`: Duplicate keys in `_sample_headers` cause `_check_sample` to only test one value

  #93121 commented on May 23, 2022 • 0 new comments

• None is not a valid value for ast.ImportFrom.level

  #92986 commented on May 23, 2022 • 0 new comments

• file.seek(file.tell()) needed: bad docs or a bug?

  #93079 commented on May 24, 2022 • 0 new comments

• Deprecate default converters in sqlite3

  #90016 commented on May 25, 2022 • 0 new comments

• Possible loss of data warnings when building 32bit executable since 3.11

  #92434 commented on May 26, 2022 • 0 new comments

• Change .js mime to "text/javascript"

  #79056 commented on May 27, 2022 • 0 new comments

• LookupError etc. need API to get the key

  #37218 commented on May 27, 2022 • 0 new comments

• Add tools for generating mappings_XX.h

  #84508 commented on May 29, 2022 • 0 new comments

• Clarify `asyncio` API in a backward compatible manner

  #92679 commented on May 29, 2022 • 0 new comments

• ctypes.util.find_library raises FileNotFoundError for libsecp256k1

  #93094 commented on May 29, 2022 • 0 new comments

• Anomalous copyright symbol in typing.TypeVar docs

  #92743 commented on May 30, 2022 • 0 new comments

• Unhelpful UnboundLocalError due to del'ing of exception target

  #61992 commented on May 30, 2022 • 0 new comments

• bpo-42643: Add support for HTTP range requests

  #24228 commented on May 30, 2022 • 0 new comments

• bpo-45399: Remove hostflags from PySSLContext

  #28602 commented on May 28, 2022 • 0 new comments

• bpo-45357: Make extentions use user's keys, not all defaults

  #28713 commented on May 24, 2022 • 0 new comments

• bpo-10483: fix definition of executable file for http.server on windows

  #30216 commented on May 27, 2022 • 0 new comments

• bpo-45924: Fix asyncio incorrect traceback when future's exception is raised multiple times

  #30274 commented on May 27, 2022 • 0 new comments

• gh-88050: Fix asyncio subprocess kill process cleanly when process is blocked

  #32073 commented on May 27, 2022 • 0 new comments

• gh-72346: Added isdst deprecation warning to email.utils.localtime

  #91450 commented on May 24, 2022 • 0 new comments

• gh-91456: Fix issue affecting the use of auto() alongside aliases in Enums

  #91457 commented on May 25, 2022 • 0 new comments

• gh-56809: Add an example using load_tests to parameterise test cases

  #91694 commented on May 25, 2022 • 0 new comments

• gh-92573: Add IPv4Address.ipv6_mapped attribute

  #92581 commented on May 27, 2022 • 0 new comments

• gh-92822: Added "selected" section to IDLE statusbar

  #92823 commented on May 26, 2022 • 0 new comments