python/cpython

Issues

• Unable to set a property of a class as a default parameter for a subclass

  #128099 opened 2 days ago by Bot1-Pzon
  2

• CSV Writer Regression in Python 3.11+: Escaping Required but Unnecessary

  #128064 opened 4 days ago by cspurk
  1

• Clinic causes compiler warnings when a setter is defined before a getter with a docstring

  #128083 opened 3 days ago by ZeroIntensity
  1

• Audit asyncio thread safety

  #128002 opened 5 days ago by kumaraditya303
  4

• Race between _PyObject_GenericGetAttrWithDict and ensure_nonmanaged_dict under free-threading

  #128100 opened 2 days ago by hawkinsp
  0

• os.path.realpath() RecursionError

  #128098 opened 2 days ago by jwilk
  0

• NotImplementedError raised by annotationlib (?) when importing classes derived from NamedTuple

  #128089 opened 3 days ago by befeleme
  12

• Add `PyWeakref_IsDead()` to test if a weak reference is dead

  #128008 opened 3 days ago by colesbury
  0

• Return value of <ExceptionGroup class>.split has insufficient checks leading to a type confusion bug

  #128049 opened 4 days ago by Nico-Posada
  17

• macOS fails to install dependencies: Could not symlink lib/libtcl8.6.dylib

  #128069 opened 4 days ago by vstinner
  7

• Broken tests with "legacy" sys.float_repr_style

  #128051 opened 4 days ago by skirpichev
  3

• MacOS Sequoia, Python 3.13.0: Hard crash when working with legacy code

  #128075 opened 3 days ago by MikeRobinson12345
  7

• Async generator/anext with default-tuple-value results in SystemError: <class 'StopIteration'> returned with exception set

  #128078 opened 3 days ago by manuel-koch
  0

• test_sysconfig.TestSysConfig.test_sysconfigdata_json fails: it expects 'userbase' to be '/root/.local'

  #128055 opened 4 days ago by befeleme
  5

• PyREPL raises exception while trying to write to the history file on a read-only file system

  #128066 opened 4 days ago by vladimir-poghosyan
  1

• generate numpy modules from python, cython, and numpy source code

  #128084 opened 3 days ago by dshawshank
  1

• Tcl warnings while building latest main -

  #128087 opened 3 days ago by srinivasreddy
  1

• Unreachable code warnings while building latest main at 48c70b8

  #128086 opened 3 days ago by srinivasreddy
  1

• The _curses.window.get_wch() method is not available in Python 3.13 for macOS universal2 installer

  #128085 opened 3 days ago by atsuoishimoto
  0

• untokenize() does not round-trip for tab characters

  #128031 opened 5 days ago by tomasr8
  6

• It seems that `enum.Enum.__init__` serves no purpose

  #128080 opened 3 days ago by tungol
  0

• `rmtree` fails due to "directory not empty" on Linux

  #128076 opened 3 days ago by christophfriedrich
  0

• datetime.strptime's %z should support +HH

  #128074 opened 3 days ago by rubenbaer
  0

• Code generator should reject escaping calls in DEOPT_IF/EXIT_IF

  #128073 opened 3 days ago by iritkatriel
  0

• Fix the font size and shortcut display of the turtledemo menu

  #128062 opened 4 days ago by Xiaokang2022
  1

• Rewrite `sysconfig.get_config_vars` data generation to receive clearly-defined inputs

  #128072 opened 3 days ago by FFY00
  0

• OpenSSL with FIPS enabled causes test_hashlib failures

  #128071 opened 3 days ago by ghmj2417
  0

• Race between `partial_vectorcall_fallback` and `_PyVectorcall_FunctionInline` under free-threading

  #128050 opened 4 days ago by hawkinsp
  3

• Change PyMutex_LockFast to take mutex as argument

  #128033 opened 4 days ago by kumaraditya303
  1

• [Free Threading] test_builtin.ImmortalTests fail on i686 (32-bit)

  #128058 opened 4 days ago by befeleme
  4

• getting SSLError in Python3.11.4

  #128065 opened 4 days ago by masterdungeon
  1

• [Windows] Python 3.13 New REPL prompt swallows characters with print(..., end=" ")

  #128067 opened 4 days ago by cessor
  0

• The sys.float_repr_style should be read-only

  #128017 opened 5 days ago by skirpichev
  12

• Data race in PyUnicode_AsUTF8AndSize under free-threading

  #128013 opened 5 days ago by hawkinsp
  7

• [NetBSD] float formatting change between Python 3.11 and 3.12?

  #128005 opened 4 days ago by 0-wiz-0
  30

• Make `SyntaxWarning` for invalid escape sequences better reflect their intended deprecation

  #128016 opened 5 days ago by umarbutler
  9

• Prepending `None` to sys.path breaks `importlib.metadata.version`

  #128046 opened 4 days ago by jmh045000
  2

• code objects remove unknown opcodes from the instruction stream when accessing `co_code`

  #128045 opened 4 days ago by DinoV
  0

• Regression in 3.13.1 for imports of nonexistant names from CFFI modules

  #128030 opened 5 days ago by stefanor
  2

• OpenSSH incompatible with `mkdir(mode=0o700)` on Windows with `OWNER RIGHTS`

  #128038 opened 4 days ago by hssyoo
  2

• Please clarify the uninstallation instructions for Mac

  #128039 opened 4 days ago by offby1
  0

• Add ssl.HAS_PHA to detect libssl PHA support

  #128035 opened 4 days ago by WillChilds-Klein
  0

• Add `terminate_workers` to `ProcessPoolExecutor`

  #128041 opened 4 days ago by csm10495
  0

• PGO/LTO Build Fails With -O0

  #128042 opened 4 days ago by ericsnowcurrently
  0

• Add operator.getitemtuple & operator.itemtuplegetter

  #128000 opened 5 days ago by dg-pb
  7

• Moving `_PyMem_RawStrdup` to private API causes build failure

  #127991 opened 5 days ago by clin1234
  5

• `tkinter.Wm.wm_iconbitmap` has no effect when passing an empty string to the parameter `default`

  #128014 opened 5 days ago by Xiaokang2022
  0

• Update usages of `PySys_FormatStderr` with locale-dependent `strerror`

  #128022 opened 5 days ago by picnixz
  3

• Add BidirectionalDict recipe to `collections`

  #128001 opened 5 days ago by nineteendo
  4

• Refer to the GIL as a thread state in the C API

  #127989 opened 6 days ago by ZeroIntensity
  0