Insights: python/cpython

144 Pull requests merged by 35 people

• [3.12] gh-105080: Fixed inconsistent signature on derived classes (GH-105217)

  #105257 merged Jun 2, 2023

• gh-101524: Only Use Public C-API in the _xxsubinterpreters Module

  #105258 merged Jun 2, 2023

• gh-105080: Fixed inconsistent signature on derived classes

  #105217 merged Jun 2, 2023

• GH-102404, GH-100956: Document how to do a WASI build

  #105251 merged Jun 2, 2023

• [3.12] gh-104614: Fix potential ref. leak in _testcapimodule/get_basic_static_type() (GH-105225)

  #105248 merged Jun 2, 2023

• gh-104614: Fix potential ref. leak in _testcapimodule/get_basic_static_type()

  #105225 merged Jun 2, 2023

• [3.12] gh-102778: update documentation of PyErr_PrintEx and traceback.print_last() regarding sys.last_exc (GH-105190)

  #105246 merged Jun 2, 2023

• gh-102778: update documentation of PyErr_PrintEx and traceback.print_last() regarding sys.last_exc

  #105190 merged Jun 2, 2023

• gh-87092: avoid gcc warning on uninitialized struct field in assemble…

  #105243 merged Jun 2, 2023

• gh-105240: add missing function prototypes

  #105241 merged Jun 2, 2023

• gh-105214: Use named constants for MAKE_FUNCTION oparg

  #105215 merged Jun 2, 2023

• [3.12] gh-105194: Fix format specifier escaped characters in f-strings (GH-105231)

  #105234 merged Jun 2, 2023

• gh-105194: Fix format specifier escaped characters in f-strings

  #105231 merged Jun 2, 2023

• GH-104584: Optimizer API

  #105100 merged Jun 2, 2023

• GH-105162: Account for `INSTRUMENTED_RESUME` in gen.close/throw.

  #105187 merged Jun 2, 2023

• [3.11] gh-105184: document that marshal functions can fail and need to be checked with PyErr_Occurred (GH-105185)

  #105219 merged Jun 2, 2023

• [3.12] gh-105184: document that marshal functions can fail and need to be checked with PyErr_Occurred (GH-105185)

  #105218 merged Jun 2, 2023

• gh-105184: document that marshal functions can fail and need to be checked with PyErr_Occurred

  #105185 merged Jun 2, 2023

• [3.12] gh-104799: Default missing lists in AST to the empty list (GH-104834)

  #105213 merged Jun 2, 2023

• gh-104799: Default missing lists in AST to the empty list

  #104834 merged Jun 2, 2023

• gh-85275: Remove old buffer APIs

  #105137 merged Jun 2, 2023

• gh-92536: Remove PyUnicode_READY() calls

  #105210 merged Jun 1, 2023

• gh-92536: Argument Clinic no longer emits PyUnicode_READY()

  #105208 merged Jun 1, 2023

• [3.12] gh-104614: Make Sure ob_type is Always Set Correctly by PyType_Ready() (gh-105122)

  #105211 merged Jun 1, 2023

• [3.12] gh-104341: Call _PyEval_ReleaseLock() with NULL When Finalizing the Current Thread (gh-105109)

  #105209 merged Jun 1, 2023

• gh-104614: Make Sure ob_type is Always Set Correctly by PyType_Ready()

  #105122 merged Jun 1, 2023

• [3.12] gh-105020: Share tp_bases and tp_mro Between Interpreters For All Static Builtin Types (gh-105115)

  #105124 merged Jun 1, 2023

• gh-104341: Call _PyEval_ReleaseLock() with NULL When Finalizing the Current Thread

  #105109 merged Jun 1, 2023

• [3.12] GH-89886: Bump to GNU Autoconf v2.71 (#104925)

  #105207 merged Jun 1, 2023

• GH-89886: Bump autoconf to version 2.71

  #104925 merged Jun 1, 2023

• gh-105140: remove unused arg of _PyErr_ChainStackItem

  #105141 merged Jun 1, 2023

• [3.11] gh-103142: Upgrade binary builds and CI to OpenSSL 1.1.1u (GH-105174)

  #105200 merged Jun 1, 2023

• [3.12] gh-103142: Upgrade binary builds and CI to OpenSSL 1.1.1u (GH-105174)

  #105199 merged Jun 1, 2023

• gh-103142: Upgrade binary builds and CI to OpenSSL 1.1.1u

  #105174 merged Jun 1, 2023

• gh-105191: Cleanup peg generator; keep only necessary files

  #105197 merged Jun 1, 2023

• [3.12] gh-89886: Rely on HAVE_SYS_TIME_H (GH-105058)

  #105192 merged Jun 1, 2023

• gh-105145: Deprecate Py_GetPath() function

  #105179 merged Jun 1, 2023

• gh-105182: Remove PyEval_AcquireLock() and PyEval_InitThreads()

  #105183 merged Jun 1, 2023

• gh-89886: Rely on HAVE_SYS_TIME_H

  #105058 merged Jun 1, 2023

• remove unused #includes of pycore_pymem.h

  #105166 merged Jun 1, 2023

• GH-103224: Use the realpath of the Python executable in `test_venv`

  #103243 merged Jun 1, 2023

• gh-105107: Remove PyCFunction_Call() function

  #105181 merged Jun 1, 2023

• gh-105156: Update Lib/test/clinic.test manually

  #105180 merged Jun 1, 2023

• Fix docstring of `warnings._deprecated` to show correct `remove` value

  #105178 merged Jun 1, 2023

• gh-105156: Cleanup usage of old Py_UNICODE type

  #105158 merged Jun 1, 2023

• gh-105145: Remove old functions to config Python init

  #105154 merged Jun 1, 2023

• gh-105156: Deprecate the old Py_UNICODE type in C API

  #105157 merged Jun 1, 2023

• gh-105172: Fixed functools.lru_cache typed argument docstring.

  #105173 merged May 31, 2023

• [3.11] gh-105146: Update links at end of Windows installer (uninstall/repair) (GH-105147)

  #105168 merged May 31, 2023

• [3.12] gh-105146: Update links at end of Windows installer (uninstall/repair) (GH-105147)

  #105167 merged May 31, 2023

• [3.12] gh-102251: Explicitly free state for test modules with state in test_import (GH-105085)

  #105170 merged May 31, 2023

• [3.12] gh-102304: Fix 2 New Stable ABI Functions (gh-104762)

  #105123 merged May 31, 2023

• gh-102251: Explicitly free state for test modules with state in test_import

  #105085 merged May 31, 2023

• Clarify that error messages are better with PEP 701

  #105150 merged May 31, 2023

• gh-103464: Add checks for arguments of pdb commands

  #103465 merged May 31, 2023

• gh-105146: Update links at end of Windows installer

  #105147 merged May 31, 2023

• [3.12] GH-105113: Improve performance of `pathlib.PurePath.match()`

  #105114 merged May 31, 2023

• gh-105148: make _PyASTOptimizeState internal to ast_opt.c

  #105149 merged May 31, 2023

• gh-105156: Argument Clinic avoids Py_UNICODE type

  #105161 merged May 31, 2023

• [3.12] gh-105144: Runtime-checkable protocols: move all 'sanity checks' to `_ProtocolMeta.__subclasscheck__` (GH-105152)

  #105160 merged May 31, 2023

• gh-105144: Runtime-checkable protocols: move all 'sanity checks' to `_ProtocolMeta.__subclasscheck__`

  #105152 merged May 31, 2023

• [3.11] gh-105096: Reformat wave documentation (#105136) (#105138)

  #105155 merged May 31, 2023

• gh-104909: Split BINARY_OP into micro-ops

  #104910 merged May 31, 2023

• gh-105111: remove deprecated macros Py_TRASHCAN_SAFE_BEGIN and Py_TRASHCAN_SAFE_END

  #105112 merged May 31, 2023

• [3.12] gh-87729: add LOAD_SUPER_ATTR to 3.12 What's New (GH-105125)

  #105143 merged May 31, 2023

• [3.12] gh-97933: add LOAD_FAST_AND_CLEAR to 3.12 What's New bytecode section (GH-105126)

  #105142 merged May 31, 2023

• gh-104773: cgi: Fix typo in What's New in Python 3.13

  #105139 merged May 31, 2023

• gh-105096: Deprecate wave getmarkers() method

  #105098 merged May 31, 2023

• [3.12] gh-105096: Reformat wave documentation (#105136)

  #105138 merged May 31, 2023

• gh-62948: IOBase finalizer logs close() exceptions

  #105104 merged May 31, 2023

• gh-105096: Reformat wave documentation

  #105136 merged May 31, 2023

• gh-105107: Remove PyEval_CallFunction() function

  #105108 merged May 31, 2023

• [3.12] gh-105069: Add a readline-like callable to the tokenizer to consume input iteratively (GH-105070)

  #105119 merged May 31, 2023

• [3.12] gh-105042: Disable unmatched parens syntax error in python tokenize (GH-105061)

  #105120 merged May 31, 2023

• gh-104922: Make `PY_SSIZE_T_CLEAN` not mandatory again

  #105051 merged May 31, 2023

• [3.12] gh-105091: stable_abi.py: Remove "Unixy" check from --all on other platforms (GH-105092)

  #105133 merged May 31, 2023

• [3.12] gh-103142: Update macOS installer to use OpenSSL 1.1.1u. (GH-105130)

  #105132 merged May 31, 2023

• [3.11] gh-103142: Update macOS installer to use OpenSSL 1.1.1u. (GH-105130)

  #105131 merged May 31, 2023

• gh-103142: Update macOS installer to use OpenSSL 1.1.1u.

  #105130 merged May 31, 2023

• gh-97933: add LOAD_FAST_AND_CLEAR to 3.12 What's New bytecode section

  #105126 merged May 31, 2023

• gh-87729: add LOAD_SUPER_ATTR to 3.12 What's New

  #105125 merged May 31, 2023

• gh-105020: Share tp_bases and tp_mro Between Interpreters For All Static Builtin Types

  #105115 merged May 31, 2023

• gh-102304: Fix 2 New Stable ABI Functions

  #104762 merged May 30, 2023

• [3.12] gh-89886: Properly quote Autoconf macro arguments (#105062)

  #105118 merged May 30, 2023

• gh-105042: Disable unmatched parens syntax error in python tokenize

  #105061 merged May 30, 2023

• gh-105069: Add a readline-like callable to the tokenizer to consume input iteratively

  #105070 merged May 30, 2023

• gh-89886: Properly quote Autoconf macro arguments

  #105062 merged May 30, 2023

• [3.12] gh-105035: fix super() calls on unusual types (e.g. meta-types) (GH-105094)

  #105117 merged May 30, 2023

• gh-105035: fix super() calls on unusual types (e.g. meta-types)

  #105094 merged May 30, 2023

• GH-73435: Implement recursive wildcards in `pathlib.PurePath.match()`

  #101398 merged May 30, 2023

• CI: Temporarily skip paths with spaces to avoid error

  #105110 merged May 30, 2023

• [3.11] Enable the ABI check job to publish the updated ABI data file

  #105103 merged May 30, 2023

• [3.12] gh-88745: Add _winapi.CopyFile2 and update shutil.copy2 to use it (GH-105055)

  #105086 merged May 30, 2023

• [3.12] gh-105071: add missing versionadded directive (GH-105097)

  #105105 merged May 30, 2023

• gh-105071: add missing versionadded directive

  #105097 merged May 30, 2023

• gh-80064: Fix is_valid_wide_char() return type

  #105099 merged May 30, 2023

• Small speedup for dataclass __eq__ and __repr__

  #104904 merged May 30, 2023

• [3.12] gh-103921: Minor PEP-695 fixes to the `ast` module docs (GH-105093)

  #105101 merged May 30, 2023

• [3.12] Enable the ABI check job to publish the expected ABI data

  #105088 merged May 30, 2023

• gh-103921: Minor PEP-695 fixes to the `ast` module docs

  #105093 merged May 30, 2023

• [3.12] gh-105071: add PyUnstable_Exc_PrepReraiseStar to expose except* implementation in the unstable API (GH-105072)

  #105095 merged May 30, 2023

• gh-105091: stable_abi.py: Remove "Unixy" check from --all on other platforms

  #105092 merged May 30, 2023

• [3.12] gh-104799: Move location of type_params AST fields (GH-104828)

  #104974 merged May 30, 2023

• gh-105071: add PyUnstable_Exc_PrepReraiseStar to expose except* implementation in the unstable API

  #105072 merged May 30, 2023

• gh-105084: Tests: Use setuptools+wheel from sysconfig.get_config_var('WHEEL_PKG_DIR') if set

  #105056 merged May 30, 2023

• gh-88745: Add _winapi.CopyFile2 and update shutil.copy2 to use it

  #105055 merged May 30, 2023

• [3.12] gh-102251: Fix reference leak in _testsinglephase initialization (GH-105082)

  #105083 merged May 30, 2023

• gh-102251: Fix reference leak in _testsinglephase initialization

  #105082 merged May 30, 2023

• gh-83403: Test `parent` param in `Mock.__init__`

  #103630 merged May 30, 2023

• [3.12] gh-105077: Fix test_tkinter refleak checking (GH-105078)

  #105079 merged May 30, 2023

• gh-105077: Fix test_tkinter refleak checking

  #105078 merged May 30, 2023

• GH-104898: Revert pathlib os.PathLike registration change.

  #105073 merged May 29, 2023

• [3.11] GH-89455: Add missing attributes (added in 3.11) to traceback module docs (GH-105044)

  #105067 merged May 29, 2023

• [3.12] GH-89455: Add missing attributes (added in 3.11) to traceback module docs (GH-105044)

  #105066 merged May 29, 2023

• GH-89455: Add missing attributes (added in 3.11) to traceback module docs

  #105044 merged May 29, 2023

• [3.12] gh-103646: Remove --include-pip-user from default APPX package build (GH-105064)

  #105065 merged May 29, 2023

• gh-103646: Remove --include-pip-user from default APPX package build

  #105064 merged May 29, 2023

• [3.12] gh-104820: Fixes os.stat on Windows to better handle file systems that do not support FileIdInformation (GH-104892)

  #104905 merged May 29, 2023

• GH-77609: Add follow_symlinks argument to `pathlib.Path.glob()`

  #102616 merged May 29, 2023

• [3.12] gh-104803: Implement ntpath.isdevdrive for checking whether a path is on a Windows Dev Drive (GH-104805)

  #105054 merged May 29, 2023

• gh-97908: CAPI docs: Remove repeated struct names from member docs

  #100054 merged May 29, 2023

• [3.12] Fix compiler warning in unicodeobject.c (GH-105050)

  #105053 merged May 29, 2023

• gh-104803: Implement ntpath.isdevdrive for checking whether a path is on a Windows Dev Drive

  #104805 merged May 29, 2023

• Fix compiler warning in unicodeobject.c

  #105050 merged May 29, 2023

• [3.12] Document PEP 698 and other new typing features in What's New (GH-104957)

  #105045 merged May 28, 2023

• Document PEP 698 and other new typing features in What's New

  #104957 merged May 28, 2023

• Convert `doc.yml` workflow to be reusable

  #103914 merged May 28, 2023

• [3.12] gh-105017: Include CRLF lines in strings and column numbers (GH-105030)

  #105041 merged May 28, 2023

• gh-105017: Include CRLF lines in strings and column numbers

  #105030 merged May 28, 2023

• [3.12] gh-105013: Fix inspect.getsource with parenthesized multiline lambdas (GH-105021)

  #105032 merged May 28, 2023

• [3.12] gh-104992: [What's New in 3.12] Document unittest.TestProgram.usageExit's deprecation (GH-104995)

  #105036 merged May 28, 2023

• gh-104992: [What's New in 3.12] Document unittest.TestProgram.usageExit's deprecation

  #104995 merged May 28, 2023

• [3.11] gh-103921: Improve typing documentation (GH-104642)

  #105007 merged May 27, 2023

• gh-105013: Fix inspect.getsource with parenthesized multiline lambdas

  #105021 merged May 27, 2023

• [3.11] gh-104497: Make tkinter test pass with tk 8.7 (GH-104789)

  #105029 merged May 27, 2023

• [3.12] gh-104497: Make tkinter test pass with tk 8.7 (GH-104789)

  #105028 merged May 27, 2023

• gh-104992: Remove deprecated unittest.TestProgram.usageExit

  #104993 merged May 27, 2023

• gh-104497: Make tkinter test pass with tk 8.7

  #104789 merged May 27, 2023

• [3.11] CI: Precompute hash for config cache key in check_source job (GH-105008)

  #105024 merged May 27, 2023

• gh-75552: Remove deprecated tkinter.tix module

  #104902 merged May 27, 2023

• [3.12] gh-105017: Fix including additional NL token when using CRLF (GH-105022)

  #105023 merged May 27, 2023

• gh-105017: Fix including additional NL token when using CRLF

  #105022 merged May 27, 2023

• Fix indentation in Parser/tokenizer.c

  #105012 merged May 27, 2023

• [3.12] CI: Precompute hash for config cache key in check_source job (GH-105008)

  #105014 merged May 27, 2023

45 Pull requests opened by 29 people

• gh-104882: Updated socket documentation for relationship between socket.getblocking() and socket.gettimeout().

  #105026 opened May 27, 2023

• gh-62090: Simplify argparse usage formatting

  #105039 opened May 28, 2023

• gh-104635: Eliminate redundant STORE_FAST instructions in the compiler

  #105040 opened May 28, 2023

• gh-89412: Add missing attributes (added in 3.10) to traceback module docs

  #105046 opened May 28, 2023

• gh-104855: Update more tk tests for 8.7

  #105047 opened May 29, 2023

• gh-105031: Clarify datetime documentation for ISO8601

  #105049 opened May 29, 2023

• [3.12] gh-97908: CAPI docs: Remove repeated struct names from member docs (GH-100054)

  #105057 opened May 29, 2023

• gh-105052:update timeit function's description

  #105060 opened May 29, 2023

• gh-90026: support XATTRs on Cygwin

  #105075 opened May 30, 2023

• Docs: library, The `concurrent` package a separate list item

  #105081 opened May 30, 2023

• gh-105102: fix nested unions in structures when the system byteorder is the opposite

  #105106 opened May 30, 2023

• gh-102988: Detect email address parsing errors and return empty tuple to indicate the parsing error (old API)

  #105127 opened May 31, 2023

• [3.12] gh-100238: Use setuptools in peg-generator and reenable tests (GH-104798)

  #105135 opened May 31, 2023

• Use CSV-separated outputs @ get-changed-files @ CI

  #105151 opened May 31, 2023

• [DNM] Empty changelog test for #105151

  #105153 opened May 31, 2023

• gh-105144: abc: Suppress errors raised by unrelated other subclasses

  #105159 opened May 31, 2023

• [3.12] Clarify that error messages are better with PEP 701 (GH-105150)

  #105169 opened May 31, 2023

• GH-62052: add defer_close logic to FileIO

  #105171 opened May 31, 2023

• gh-105164: Detect annotations inside match blocks

  #105177 opened Jun 1, 2023

• gh-84436: update docs on Py_None/Py_True/Py_False/Py_Ellipsis becoming immortal

  #105195 opened Jun 1, 2023

• gh-105201: Add PyIter_NextItem to replace PyIter_Next which has an ambiguous return value

  #105202 opened Jun 1, 2023

• [3.10] gh-103142: Upgrade binary builds and CI to OpenSSL 1.1.1u (GH-105174) (GH-105200)

  #105204 opened Jun 1, 2023

• [3.9] gh-103142: Upgrade binary builds and CI to OpenSSL 1.1.1u (GH-105174) (GH-105200)

  #105205 opened Jun 1, 2023

• [3.10] gh-105184: document that marshal functions can fail and need to be checked with PyErr_Occurred (GH-105185)

  #105220 opened Jun 2, 2023

• [3.9] gh-105184: document that marshal functions can fail and need to be checked with PyErr_Occurred (GH-105185)

  #105221 opened Jun 2, 2023

• [3.8] gh-105184: document that marshal functions can fail and need to be checked with PyErr_Occurred (GH-105185)

  #105222 opened Jun 2, 2023

• [3.7] gh-105184: document that marshal functions can fail and need to be checked with PyErr_Occurred (GH-105185)

  #105223 opened Jun 2, 2023

• gh-57531 add BufferedReader.read() return value check for non-blocking stream mode

  #105224 opened Jun 2, 2023

• gh-89886: Use Autoconf quadrigraphs to fix syntax highlighting

  #105226 opened Jun 2, 2023

• gh-105089: Fix test_create_directory_with_write test failure in AIX

  #105228 opened Jun 2, 2023

• GH-105229: Replace some superinstructions with single instruction equivalent.

  #105230 opened Jun 2, 2023

• gh-105189: fix importlib.resources.abc deprecation docs

  #105232 opened Jun 2, 2023

• gh-105184: add return value indicating success/failure for PyMarshal_WriteLongToFile and PyMarshal_WriteObjectToFile

  #105233 opened Jun 2, 2023

• gh-90005: Don't link with libbsd if not needed

  #105236 opened Jun 2, 2023

• gh-105237: Allow calling `issubclass(X, typing.Protocol)` again

  #105239 opened Jun 2, 2023

• gh-80480: array: Array 'w' typecode.

  #105242 opened Jun 2, 2023

• GH-104584: Allow optimizers to opt out of optimizing.

  #105244 opened Jun 2, 2023

• gh-103277: remove unused macros

  #105247 opened Jun 2, 2023

• gh-105235: Prevent reading outside buffer during mmap.find()

  #105252 opened Jun 2, 2023

• gh-104310: Rename the New Function in importlib.util

  #105255 opened Jun 2, 2023

• gh-98963: Restore the ability to have a dict-less property.

  #105262 opened Jun 3, 2023

• Remove dead code in codeop.py

  #105263 opened Jun 3, 2023

• gh-101100: Fix reference to `parse_args` in `optparse.rst`

  #105265 opened Jun 3, 2023

• gh-89415: Mention new `IP_*` constants in `socket` module in the docs

  #105266 opened Jun 3, 2023

• gh-92658: Fix typo in docs and tests for `HV_GUID_PARENT`

  #105267 opened Jun 3, 2023

74 Issues closed by 32 people

• The help function shows incorrect signature for subclass

  #105080 closed Jun 2, 2023

• Document how to run code under WASI

  #100956 closed Jun 2, 2023

• Document the build process for WASI

  #102404 closed Jun 2, 2023

• test__xxsubinterpreters is Occasionally Crashing

  #104341 closed Jun 2, 2023

• Crash with an evil custom `mro()` on a metaclass

  #92112 closed Jun 2, 2023

• Compiler warning on missing prototypes (Mac)

  #105240 closed Jun 2, 2023

• New Tokenizer API raise SyntaxError on 3.12 where it emits tokens on 3.11

  #105238 closed Jun 2, 2023

• Backslash in f-string format specifier gets escape

  #105194 closed Jun 2, 2023

• Specialization of some instructions does not conform to PEP 659, and prevents PEP 669

  #100982 closed Jun 2, 2023

• Removing old buffer support

  #85275 closed Jun 2, 2023

• Add documentation explaining __init__.py in packages

  #78949 closed Jun 2, 2023

• ConfigParser.items returns items present in vars

  #77432 closed Jun 2, 2023

• TypeError when unparsing ast

  #104801 closed Jun 2, 2023

• Python Variables appear as hex gibberish in debugger session

  #105216 closed Jun 2, 2023

• `tp_bases` of `object` is `NULL`: undocumented or unintentional behavior change in 3.12?

  #105020 closed Jun 1, 2023

• Type object's ob_type does not get set when tp_bases is set before PyType_Ready

  #104614 closed Jun 1, 2023

• stat fields wrong for files accessed over CIFS/SMB on Windows starting with 0f175766e2

  #105212 closed Jun 1, 2023

• Ortografia Front-end

  #105206 closed Jun 1, 2023

• remove unused argument of _PyErr_ChainStackItem

  #105140 closed Jun 1, 2023

• Clean up peg_generator: Remove data, scripts and maintain them elsewhere

  #105191 closed Jun 1, 2023

• Documentation of `object.__eq__` is inconsistent with the behavior of it

  #105198 closed Jun 1, 2023

• C API: Remove legacy API functions to configure Python initialization

  #105145 closed Jun 1, 2023

• C API: Remove PyEval_AcquireLock() and PyEval_InitThreads() functions

  #105182 closed Jun 1, 2023

• Readability?

  #105188 closed Jun 1, 2023

• C API: Remove legacy buffer API like PyObject_AsReadBuffer()

  #105186 closed Jun 1, 2023

• C API: Deprecate Py_UNICODE type

  #105156 closed Jun 1, 2023

• URLLIB3 Issue

  #105176 closed Jun 1, 2023

• Symbol rewriting in for-loop and lambdas

  #105175 closed May 31, 2023

• Minor functools.lru_cache in-code documentation issue

  #105172 closed May 31, 2023

• Subtle issue with borrowed references in extensions.

  #95797 closed May 31, 2023

• ConfigParser(dict_type=) not behaving as expected

  #90926 closed May 31, 2023

• try to use hashtable in pickle

  #65755 closed May 31, 2023

• Update links at end of Windows installer

  #105146 closed May 31, 2023

• Add argument checking on pdb commands

  #103464 closed May 31, 2023

• Trace reports wrong executed line inside case block

  #105163 closed May 31, 2023

• Improve performance of `pathlib.PurePath.match()`

  #105113 closed May 31, 2023

• Make _PyASTOptimizeState internal to ast_opt.c

  #105148 closed May 31, 2023

• Python dictionary[key].append() appends passed value to all keys in the dictionary

  #105165 closed May 31, 2023

• Remove deprecated Py_TRASHCAN_SAFE_BEGIN/ Py_TRASHCAN_SAFE_END

  #105111 closed May 31, 2023

• wave: Deprecate getmark(), setmark() and getmarkers() methods

  #105096 closed May 31, 2023

• C API: Remove deprecate PyEval_CallObject() function

  #105107 closed May 31, 2023

• Make PY_SSIZE_T_CLEAN not mandatory again

  #104922 closed May 31, 2023

• Deprecate ob_shash in BytesObject

  #91020 closed May 31, 2023

• `re.compile` is compiling a invalid regex

  #105121 closed May 31, 2023

• SyntaxError: unmatched ')' with whitespace in lambda?

  #105042 closed May 30, 2023

• Consider not consuming all the buffer in one go in the tokenizer module

  #105069 closed May 30, 2023

• 3.12.0b1 includes backwards incompatible change to operation of `super()`

  #105035 closed May 30, 2023

• Support recursive wildcards in pathlib.PurePath.match()

  #73435 closed May 30, 2023

• shutil.copy() inefficient implementation in Windows

  #88745 closed May 30, 2023

• Implement PEP 706 – Filter for tarfile.extractall

  #102950 closed May 30, 2023

• stable_abi.py --all fails on Windows

  #105091 closed May 30, 2023

• argparse: Check if stderr is defined before writing to it

  #101640 closed May 30, 2023

• Add PyUnstable_Exc_PrepReraiseStar

  #105071 closed May 30, 2023

• ctypes issue with threads after fork

  #70980 closed May 30, 2023

• AIX build with XLC compiler fails with main branch

  #102204 closed May 30, 2023

• Ref leaks in `test_peg_generator`

  #105087 closed May 30, 2023

• Unexpected behaviour when sorting with zipped 2-dimensional arrays and two of values are identical

  #104977 closed May 30, 2023

• `test_tkinter` fails on refleak run due to `support` confusion

  #105077 closed May 30, 2023

• About the location of "sudo find / -iname 'Python.h' "

  #105076 closed May 30, 2023

• Duplicate frame in traceback of exception raised inside trace function

  #102818 closed May 29, 2023

• pathlib.Path.glob does not follow symlinks

  #77609 closed May 29, 2023

• Allow detecting Dev Drive on Windows

  #104803 closed May 29, 2023

• On Windows, test_distutils and test_peg_generator leak a temporary file: Microsoft

  #93919 closed May 29, 2023

• Tokenizer produces different output on Windows on py312 for ends of files

  #105017 closed May 28, 2023

• Remove deprecated unittest.TestProgram.usageExit

  #104992 closed May 28, 2023

• Issue: Bug report

  #105037 closed May 28, 2023

• edge case when parsing complex numbers

  #105027 closed May 28, 2023

• Possible regression in Python3.12 tokenizer

  #105013 closed May 27, 2023

• Tkinter: Tk 8.7 alphabetizes options in certain error messages

  #104497 closed May 27, 2023

• Callable supplied to `shutil.rmtree(onexc=...)` should accept a single argument

  #103218 closed May 27, 2023

• Remove deprecated tkinter.tix module

  #75552 closed May 27, 2023

• multiplication error

  #105019 closed May 27, 2023

• OrderedDict.sort

  #103202 closed May 27, 2023

• pytz.timezone('Asia/Shanghai') has a bug!

  #105015 closed May 27, 2023

39 Issues opened by 33 people

• See if an in-place build can be used as the "build" Python for cross-compilation

  #105261 opened Jun 3, 2023

• PySequence_GetItem() function does not allow NULL objects in 3.10.9

  #105260 opened Jun 2, 2023

• 3.12: tokenize adds a newline when it is not there

  #105259 opened Jun 2, 2023

• comprehensions iterating over `locals()` may break under some trace funcs in 3.12

  #105256 opened Jun 2, 2023

• issue from subtracting two datetime objects using the same timezone object, but the timezone object varies across Daylight Saving Time

  #105254 opened Jun 2, 2023

• Document expected workflow for WASI builds

  #105253 opened Jun 2, 2023

• Difference in behavior between pure Python pickle and C extension _pickle when unpickling instance of instance of metaclass

  #105250 opened Jun 2, 2023

• Poor handling of broken IPv6

  #105249 opened Jun 2, 2023

• Cannot call `issubclass()` against `typing.Protocol` on Python 3.12

  #105237 opened Jun 2, 2023

• Off-by-one memory error in a string fastsearch since 3.11

  #105235 opened Jun 2, 2023

• Remove superinstructions

  #105229 opened Jun 2, 2023

• ``tp_dict`` slot of static builtin types is ``NULL`` in 3.12, without mention in the changelog or an alternative

  #105227 opened Jun 2, 2023

• Use named constants for MAKE_FUNCTION oparg

  #105214 opened Jun 2, 2023

• Dataclass with `__module__ = "builtins"` adds `__builtins__.__builtins__`

  #105203 opened Jun 1, 2023

• PyIter_Next has ambiguous return value

  #105201 opened Jun 1, 2023

• c-api documentation index is laid out incorrectly

  #105196 opened Jun 1, 2023

• Documentation of `base64.b64decode(s, altchars=None, validate=False)` should mention ValueError if non-ascii characters are present in input

  #105193 opened Jun 1, 2023

• `importlib.resources.abc.TraversableResources` says it is deprecated in favour of itself

  #105189 opened Jun 1, 2023

• C API functions with no return value cannot report errors

  #105184 opened Jun 1, 2023

• Annotated assignment in a `match` block does not generate `SETUP_ANNOTATIONS`

  #105164 opened May 31, 2023

• generator throw delivered to incorrect generator under trace

  #105162 opened May 31, 2023

• Strange interaction between `typing.Protocol` and unrelated `isinstance()` checks

  #105144 opened May 31, 2023

• runtime checkable protocols potential raising error with custom getattribute

  #105134 opened May 31, 2023

• `csv.QUOTE_MINIMAL` does not quote lines with escaped quote character.

  #105116 opened May 30, 2023

• TypeError when using ctypes.BigEndianUnion nested in ctypes.BigEndianStructure on a little endian system (or vice versa)

  #105102 opened May 30, 2023

• minimum_version mismatch

  #105090 opened May 30, 2023

• test_create_directory_with_write in test_zipfile fails in AIX

  #105089 opened May 30, 2023

• RFE: Allow using setuptools and wheel wheels from a custom directory for tests

  #105084 opened May 30, 2023

• Difference in __total__ TypedDict using NotRequired

  #105074 opened May 30, 2023

• test_peg_generator leaks references

  #105063 opened May 29, 2023

• object.h includes C++ incompatible code

  #105059 opened May 29, 2023

• Documentation of `timeit.Timer.timeit` should mention that the return value depends on the timer

  #105052 opened May 29, 2023

• __init_subclass__ not handled correctly for classes with unusual mros

  #105038 opened May 28, 2023

• `n_popped`, `n_pushed` is the wrong abstraction for stack effect

  #105034 opened May 28, 2023

• child process cannot put to multiprocessing.Queue on venv

  #105033 opened May 28, 2023

• `datetime` documentation regarding ISO8601 reduced precision and extend representation

  #105031 opened May 27, 2023

• PathDistribution normalized name ignores name components after first "-"

  #105025 opened May 27, 2023

• documentation of `tp_dealloc` default is unclear

  #105018 opened May 27, 2023

• Add URL class to urllib

  #105016 opened May 27, 2023

123 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.

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

  #28525 commented on Jun 2, 2023 • 13 new comments

• gh-102251: add missing cleanups for `test_import`

  #104796 commented on Jun 1, 2023 • 13 new comments

• gh-102140: fix false negative in csv.Sniffer.has_header

  #103341 commented on May 31, 2023 • 12 new comments

• GH-102613: Fast recursive globbing in `pathlib.Path.glob()`

  #104512 commented on Jun 1, 2023 • 12 new comments

• gh-102029: Sync `__new__` sigs of `_CRLock` and `_PyRLock` in `threading`

  #102071 commented on Jun 1, 2023 • 11 new comments

• ./configure --enable-optimizations should enable LTO

  #89536 commented on Jun 1, 2023 • 10 new comments

• gh-102304: Fix Py_INCREF() stable ABI in debug mode

  #104763 commented on Jun 1, 2023 • 10 new comments

• dead store elimination in the compiler

  #104635 commented on Jun 1, 2023 • 8 new comments

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

  #31762 commented on Jun 1, 2023 • 7 new comments

• GH-83162: Rename re.error for better clarity.

  #101677 commented on May 30, 2023 • 6 new comments

• stack overflow protection limit the max recursion depth when using custom frame evaluation

  #105003 commented on May 28, 2023 • 5 new comments

• gh-63284: Add support for TLS-PSK (pre-shared key) to the ssl module

  #103181 commented on May 30, 2023 • 5 new comments

• gh-104411: Update test_getint for Tcl 9.0

  #104412 commented on Jun 1, 2023 • 5 new comments

• xattr support missing in os module under cygwin

  #90026 commented on May 30, 2023 • 4 new comments

• GH-101112: Provide pattern overview for `Path.glob`

  #101223 commented on Jun 2, 2023 • 4 new comments

• gh-104399: Use newer libtommath APIs when necessary

  #104407 commented on Jun 2, 2023 • 4 new comments

• gh-104629: Build _testclinic extension module on Windows

  #104723 commented on Jun 2, 2023 • 4 new comments

• Test documentation for ExceptionGroup

  #104150 commented on May 29, 2023 • 3 new comments

• PyType_FromSpec refuses to create classes with tp_new

  #103968 commented on Jun 2, 2023 • 3 new comments

• `property` assumes that its subclasses have __dict__

  #98963 commented on Jun 3, 2023 • 3 new comments

• parse different results with argparse between python3.6.9 and python3.8.10

  #104860 commented on Jun 3, 2023 • 3 new comments

• gh-103092: Isolate `_decimal`

  #103381 commented on Jun 2, 2023 • 3 new comments

• GH-89812: Add `pathlib._BasePurePath`

  #104810 commented on May 30, 2023 • 3 new comments

• Invalid help message inside interactive help utility

  #94466 commented on May 27, 2023 • 2 new comments

• Help text in interactive Python is misleading

  #104471 commented on May 28, 2023 • 2 new comments

• better name for re.error Exception class.

  #83162 commented on May 29, 2023 • 2 new comments

• Windows Store installation of Python adds a pip.ini file which configures --user

  #103646 commented on May 29, 2023 • 2 new comments

• Improve detection in csv.Sniffer.has_header

  #104380 commented on May 30, 2023 • 2 new comments

• No way to use TLS-PSK from python ssl

  #63284 commented on May 31, 2023 • 2 new comments

• PEP 632: Remove the distutils package (Python 3.12)

  #92584 commented on May 31, 2023 • 2 new comments

• Tkinter, IDLE: Future Tcl and Tk can have differing version/patchlevel

  #104496 commented on May 31, 2023 • 2 new comments

• Update OpenSSL used in binary releases per CVE-2023-0464

  #103142 commented on Jun 1, 2023 • 2 new comments

• Tkinter uses deprecated functions `mp_to_unsigned_bin_n()` and `mp_unsigned_bin_size()`

  #104399 commented on Jun 2, 2023 • 2 new comments

• Improve and simplify configure.ac checks

  #89886 commented on Jun 3, 2023 • 2 new comments

• Introduce a gate/check GHA job

  #97533 commented on May 29, 2023 • 2 new comments

• gh-104692: Include commoninstall as a prerequisite for bininstall

  #104693 commented on May 31, 2023 • 2 new comments

• gh-101714: Isolate `_curses` extension module

  #104732 commented on Jun 2, 2023 • 2 new comments

• import ctypes fails with a statically linked interpreter due to dlopen() failure

  #81241 commented on May 27, 2023 • 1 new comment

• pathlib.PurePath.relative_to(walk_up=True) mishandles '..' components

  #105002 commented on May 27, 2023 • 1 new comment

• Runtime finalization assumes all other threads have exited.

  #80657 commented on May 28, 2023 • 1 new comment

• Async Call-Stack Reconstruction

  #91048 commented on May 28, 2023 • 1 new comment

• Cryptic error message when creating types that don't include themselves in their MRO

  #83846 commented on May 28, 2023 • 1 new comment

• Tkinter spinbox test failures on Tk 8.7

  #104856 commented on May 28, 2023 • 1 new comment

• add thai encoding aliases to encodings.aliases

  #61456 commented on May 29, 2023 • 1 new comment

• Certain Tkinter tests fail on Tk 8.7 due to TIP 577

  #104855 commented on May 29, 2023 • 1 new comment

• pathlib.glob('**') returns only directories

  #70303 commented on May 29, 2023 • 1 new comment

• Tkinter fails to build with Tcl 9.0 due to `Tcl_AppInit()` undeclared

  #104363 commented on May 30, 2023 • 1 new comment

• Disallow untagged C extension import on major platforms

  #76568 commented on May 31, 2023 • 1 new comment

• Add "necessarily inclusive" groups to argparse

  #55797 commented on May 31, 2023 • 1 new comment

• http.server does not support HTTP range requests

  #86809 commented on May 31, 2023 • 1 new comment

• .pth files cannot contain folders with utf-8 names

  #77102 commented on May 31, 2023 • 1 new comment

• datetime.strptime creates tz naive object from value containing a tzname

  #76678 commented on May 31, 2023 • 1 new comment

• datetime: support leap seconds

  #67762 commented on May 31, 2023 • 1 new comment

• Possible race condition in Pool

  #69240 commented on May 31, 2023 • 1 new comment

• [CVE-2023-27043] Parsing errors in email/_parseaddr.py lead to incorrect value in email address part of tuple

  #102988 commented on May 31, 2023 • 1 new comment

• Path.rglob performance issues in deeply nested directories compared to glob.glob(recursive=True)

  #102613 commented on May 31, 2023 • 1 new comment

• pathlib.Path: glob and rglob should accept PathLike patterns

  #79634 commented on May 31, 2023 • 1 new comment

• Queue get timout parameter does not use a monotonic timer

  #104509 commented on Jun 1, 2023 • 1 new comment

• `threading.RLock` must not support `*args, **kwargs` arguments

  #102029 commented on Jun 1, 2023 • 1 new comment

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

  #57531 commented on Jun 2, 2023 • 1 new comment

• Python launcher on Windows does not detect active venv

  #83180 commented on Jun 2, 2023 • 1 new comment

• starting a thread in __del__ hangs at interpreter shutdown

  #87950 commented on Jun 2, 2023 • 1 new comment

• Reference cycle when importing ctypes

  #56351 commented on Jun 2, 2023 • 1 new comment

• Superoptimize sequences of instructions without observable side-effects in the bytecode compiler.

  #102869 commented on Jun 2, 2023 • 1 new comment

• multiprocessing.Process generates FileNotFoundError when argument isn't explicitly referenced

  #94765 commented on Jun 3, 2023 • 1 new comment

• bpo-36550: pdb/cmd: avoid creating exceptions

  #4666 commented on May 31, 2023 • 1 new comment

• bpo-17254: Thai Language Aliases

  #15079 commented on May 29, 2023 • 1 new comment

• gh-87799: Improve the textual representation of IPv4-mapped IPv6 addresses

  #29345 commented on Jun 1, 2023 • 1 new comment

• gh-92041: Improve performance of inspect.getmodule

  #92042 commented on Jun 1, 2023 • 1 new comment

• Add missing changelog for reset_mock kwargs in v3.9

  #92299 commented on May 27, 2023 • 1 new comment

• gh-92613: Deprecate other uuencode functionality per PEP 594 & document as such

  #92758 commented on Jun 3, 2023 • 1 new comment

• gh-98963: Add a note to the error for property subclasses without __doc__

  #99058 commented on Jun 3, 2023 • 1 new comment

• GH-100242: bring functools.py partial implementation more in line with C code

  #100244 commented on May 29, 2023 • 1 new comment

• gh-102890: Fix error handling in posix.stat implementation

  #102891 commented on Jun 2, 2023 • 1 new comment

• gh-101162: Forbid using `issubclass` with `GenericAlias` as the 1st arg

  #103369 commented on May 28, 2023 • 1 new comment

• gh-84436: Add static flag in PyLongObject's lv_tag

  #103403 commented on Jun 2, 2023 • 1 new comment

• gh-103477: Read and write gzip header and trailer with zlib

  #103478 commented on May 31, 2023 • 1 new comment

• gh-103558: Add coverage tests for argparse

  #103570 commented on May 31, 2023 • 1 new comment

• Pin GitHub Actions to specific commits for security

  #103635 commented on May 31, 2023 • 1 new comment

• gh-103092: Isolate _ctypes, part 2

  #103932 commented on May 30, 2023 • 1 new comment

• gh-91048: Add support for reconstructing async call stacks

  #103976 commented on May 28, 2023 • 1 new comment

• gh-104380: Improve csv `has_header` heuristics

  #104385 commented on May 30, 2023 • 1 new comment

• GH-104787: use bitfields in `_asyncio`

  #104788 commented on May 30, 2023 • 1 new comment

• gh-104812: Run Pending Calls in any Thread

  #104813 commented on Jun 2, 2023 • 1 new comment

• GH-58577: make function __closure__ writable

  #104946 commented on May 28, 2023 • 1 new comment

• [3.11] gh-104372: Drop the GIL around the vfork() call. (#104782)

  #104958 commented on May 30, 2023 • 1 new comment

• socket.getblocking() documentation lists opposite equivalence

  #104882 commented on May 27, 2023 • 0 new comments

• Prepare tkinter for tcl 8.7/9.0 and tk 8.7

  #104568 commented on May 27, 2023 • 0 new comments

• argparse: mutually exclusive groups full of help-suppressed args can cause AssertionErrors

  #62090 commented on May 28, 2023 • 0 new comments

• Docs for some C struct members repeat the struct name

  #97908 commented on May 29, 2023 • 0 new comments

• Port PyPy's new unicode name db format to optimize binary CPython size

  #96954 commented on May 29, 2023 • 0 new comments

• False negative from csv.Sniffer.has_header with only strings

  #102140 commented on May 29, 2023 • 0 new comments

• Fix Refleak in test_import

  #102251 commented on May 31, 2023 • 0 new comments

• json dump/dumps: support printing arrays on a single line

  #91114 commented on Jun 1, 2023 • 0 new comments

• Virtual environment breaks `test_sysconfig` and `test_venv` tests on macOS

  #103224 commented on Jun 1, 2023 • 0 new comments

• Fixing Copy on Writes from reference counting and immortal objects

  #84436 commented on Jun 1, 2023 • 0 new comments

• PEP-695: Potentially breaking changes made to `__match_args__` attributes of AST nodes

  #104799 commented on Jun 2, 2023 • 0 new comments

• array: Add 'w' type and deprecate 'u' type.

  #80480 commented on Jun 2, 2023 • 0 new comments

• Pluggable optimizer API

  #104584 commented on Jun 2, 2023 • 0 new comments

• Add importlib.util.allowing_all_extensions()

  #104310 commented on Jun 2, 2023 • 0 new comments

• Maybe Drop "channels" from _xxsubinterpreters

  #101524 commented on Jun 2, 2023 • 0 new comments

• Add tarfile.TarPath

  #89812 commented on Jun 3, 2023 • 0 new comments

• Sphinx's nit-picky mode, should we use it?

  #101100 commented on Jun 3, 2023 • 0 new comments

• bpo-38364: unwrap partialmethods just like we unwrap partials

  #16600 commented on May 30, 2023 • 0 new comments

• bpo-45593: make SpooledTemporaryFile.truncate return new file size and improve documentation

  #29197 commented on May 28, 2023 • 0 new comments

• gh-91090: Make started multiprocessing.Process instances and started multiprocessing.managers.BaseManager instances serialisable

  #31701 commented on May 30, 2023 • 0 new comments

• gh-96954: use a directed acyclic word graph for storing the unicodedata codepoint names

  #97906 commented on May 29, 2023 • 0 new comments

• gh-102799: use sys.exception() instead of sys.exc_info() in contextlib

  #103311 commented on May 30, 2023 • 0 new comments

• gh-103103: Prototype of a new debugger based on PEP 669

  #103496 commented on Jun 1, 2023 • 0 new comments

• GH-95088: Clarified rules for parsing an item key for format strings.

  #103779 commented on May 28, 2023 • 0 new comments

• GH-92737: Corrected posixpath behaviour to not assume '//' is equivalent to '/'.

  #103798 commented on May 28, 2023 • 0 new comments

• gh-104360: remove reference to removed module-level wrap_socket

  #104361 commented on Jun 2, 2023 • 0 new comments

• gh-104306: Fix incorrect comment handling in the `netrc` module, minor refactor

  #104511 commented on May 29, 2023 • 0 new comments

• gh-71679: Enhance bytearray_repr with bytes_repr's logic

  #104582 commented on May 29, 2023 • 0 new comments

• gh-76327: freeze_support for non-Windows platforms

  #104607 commented on May 30, 2023 • 0 new comments

• gh-89891: Refer SharedMemory implementation as POSIX

  #104678 commented on May 27, 2023 • 0 new comments

• gh-104690 Disallow thread creation and fork at interpreter finalization

  #104826 commented on Jun 3, 2023 • 0 new comments

• GH-89812: Clean up pathlib tests.

  #104829 commented on Jun 3, 2023 • 0 new comments

• [3.8] gh-102153: Start stripping C0 control and space chars in `urlsplit` (GH-102508) (GH-104575) (GH-104592) (#104593)

  #104895 commented on May 30, 2023 • 0 new comments

• [3.7] gh-102153: Start stripping C0 control and space chars in `urlsplit` (GH-102508) (GH-104575) (GH-104592) (#104593)

  #104896 commented on May 30, 2023 • 0 new comments

• GH-104996: Defer joining of `pathlib.PurePath()` arguments.

  #104999 commented on May 31, 2023 • 0 new comments

• gh-101531: Handle omitted leading zeroes in mac address on Darwin (#1…

  #105004 commented on May 27, 2023 • 0 new comments

• gh-101581: Add `asyncio.TaskScope` and let `asyncio.TaskGroup` subclass it

  #105011 commented on May 28, 2023 • 0 new comments