Insights: python/cpython

117 Pull requests merged by 41 people

• bpo-32782: PEP3118 itemsize of an empty ctypes array should not be 0

  #5576 merged Dec 23, 2022

• bpo-40447: accept all path-like objects in compileall.compile_file

  #19883 merged Dec 23, 2022

• gh-68320, gh-88302 - Allow for `pathlib.Path` subclassing

  #31691 merged Dec 23, 2022

• GH-91166: zero copy SelectorSocketTransport transport implementation

  #31871 merged Dec 24, 2022

• gh-77771: Add enterabs example in sched

  #92716 merged Dec 24, 2022

• gh-48496: Added example and link to faq for UnboundLocalError in reference

  #93068 merged Dec 22, 2022

• gh-94603: micro optimize list.pop

  #94604 merged Dec 27, 2022

• gh-92446: Fix Argparse and LZMACompressor Docs

  #94627 merged Dec 26, 2022

• gh-55688: Add note about ending backslashes for raw strings

  #94768 merged Dec 28, 2022

• gh-98712: Clarify "readonly bytes-like object" semantics in C arg-parsing docs

  #98710 merged Dec 23, 2022

• gh-57762: fix misleading tkinter.Tk docstring

  #98837 merged Dec 22, 2022

• gh-99308: Clarify re docs for byte pattern group names

  #99311 merged Dec 25, 2022

• gh-94808: improve coverage of number formatting

  #99472 merged Dec 24, 2022

• gh-99482: remove `jython` compatibility parts from stdlib and tests

  #99484 merged Dec 23, 2022

• gh-99509: Add `__class_getitem__` to `multiprocessing.Queue`

  #99511 merged Dec 27, 2022

• [Minor PR] Quotes in documentation changed into code blocks

  #99536 merged Dec 24, 2022

• gh-100519: simplification to `eff_request_host` in cookiejar.py

  #99588 merged Dec 25, 2022

• gh-99770: Make the correct call specialization fail kind show up

  #99771 merged Dec 22, 2022

• gh-99947: Ensure unreported error is chained for SystemError during import

  #99946 merged Dec 23, 2022

• gh-92216: improve performance of hasattr for type objects

  #99979 merged Dec 23, 2022

• gh-99535: Add test for inheritance of annotations and update documentation

  #99990 merged Dec 24, 2022

• gh-85432: Harmonise parameter names between C and pure-Python implementations of `datetime.time.strftime`, `datetime.datetime.fromtimestamp`

  #99993 merged Dec 22, 2022

• gh-99761: Add _PyLong_IsPositiveSingleDigit

  #100064 merged Dec 22, 2022

• gh-100101: Clarify documentation of zip()'s strict option

  #100103 merged Dec 28, 2022

• gh-99110: Initialize frame->previous in init_frame to fix segmentation fault

  #100182 merged Dec 23, 2022

• gh-94155: Reduce hash collisions for code objects

  #100183 merged Dec 23, 2022

• GH-100192: add more `asyncio` subprocess tests

  #100194 merged Dec 28, 2022

• gh-83076: 3.8x speed improvement in (Async)Mock instantiation

  #100252 merged Dec 23, 2022

• add tests for `asyncio` transport sockets

  #100263 merged Dec 28, 2022

• gh-100288: Specialise LOAD_ATTR_METHOD for managed dictionaries

  #100289 merged Dec 23, 2022

• GH-100342: check for allocation failure in AC `*args` parsing

  #100343 merged Dec 28, 2022

• gh-100344: Provide C implementation for asyncio.current_task

  #100345 merged Dec 22, 2022

• gh-100357: Convert several functions in `bltinsmodule` to AC

  #100358 merged Dec 24, 2022

• [3.11] gh-64490: Fix bugs in argument clinic varargs processing (GH-32092)

  #100368 merged Dec 28, 2022

• Correct typo in typing.py

  #100423 merged Dec 22, 2022

• gh-78997: fix bad rebase of moved test file

  #100424 merged Dec 22, 2022

• GH-100425: Improve accuracy of builtin sum() for float inputs

  #100426 merged Dec 23, 2022

• [3.11] Correct typo in typing.py (GH-100423)

  #100429 merged Dec 22, 2022

• [3.10] Correct typo in typing.py (GH-100423)

  #100430 merged Dec 22, 2022

• gh-94172: Update docs for params removed in 3.12

  #100431 merged Dec 28, 2022

• GH-99554: Trim trailing whitespace

  #100435 merged Dec 22, 2022

• gh-100428: Make float documentation more accurate

  #100437 merged Dec 24, 2022

• gh-100268: Add is_integer method to int

  #100439 merged Dec 24, 2022

• [3.11] gh-57762: fix misleading tkinter.Tk docstring (GH-98837)

  #100440 merged Dec 22, 2022

• [3.10] gh-57762: fix misleading tkinter.Tk docstring (GH-98837)

  #100441 merged Dec 22, 2022

• [3.11] gh-48496: Added example and link to faq for UnboundLocalError in reference (GH-93068)

  #100442 merged Dec 22, 2022

• [3.10] gh-48496: Added example and link to faq for UnboundLocalError in reference (GH-93068)

  #100443 merged Dec 22, 2022

• Fix typo in 3.12 What's New

  #100449 merged Dec 23, 2022

• [3.10] gh-76963: PEP3118 itemsize of an empty ctypes array should not be 0 (GH-5576)

  #100451 merged Dec 23, 2022

• [3.11] gh-76963: PEP3118 itemsize of an empty ctypes array should not be 0 (GH-5576)

  #100452 merged Dec 23, 2022

• gh-100454: Start running SSL tests with OpenSSL 3.1.0-beta1

  #100456 merged Dec 24, 2022

• gh-100459: fix copy-paste errors in specialization stats

  #100460 merged Dec 23, 2022

• [3.10] gh-98712: Clarify "readonly bytes-like object" semantics in C arg-parsing docs (GH-98710)

  #100461 merged Dec 23, 2022

• [3.11] gh-98712: Clarify "readonly bytes-like object" semantics in C arg-parsing docs (GH-98710)

  #100462 merged Dec 23, 2022

• Revert "gh-100288: Specialise LOAD_ATTR_METHOD for managed dictionaries (GH-100289)"

  #100468 merged Dec 23, 2022

• [3.11] bpo-40447: accept all path-like objects in compileall.compile_file (GH-19883)

  #100470 merged Dec 23, 2022

• [3.10] bpo-40447: accept all path-like objects in compileall.compile_file (GH-19883)

  #100471 merged Dec 23, 2022

• gh-100472: Fix docs claim that compileall parameters could be bytes

  #100473 merged Dec 24, 2022

• gh-100474: Fix handling of dirs named index.html in http.server

  #100475 merged Dec 24, 2022

• [3.11] Correct CVE-2020-10735 documentation (GH-100306).

  #100476 merged Dec 24, 2022

• [3.10] Correct CVE-2020-10735 documentation (GH-100306).

  #100477 merged Dec 24, 2022

• [3.11] gh-99110: Initialize frame->previous in init_frame to fix segmentation fault (GH-100182)

  #100478 merged Dec 24, 2022

• Add "strict" to dotproduct(). Add docstring. Factor-out common code.

  #100480 merged Dec 23, 2022

• [3.11] Add "strict" to dotproduct(). Add docstring. Factor-out common code. (GH-100480)

  #100482 merged Dec 24, 2022

• [3.11] gh-94808: improve test coverage of number formatting (GH-99472)

  #100483 merged Dec 24, 2022

• [3.10] gh-94808: improve test coverage of number formatting (GH-99472)

  #100484 merged Dec 24, 2022

• [3.11] gh-100454: Start running SSL tests with OpenSSL 3.1.0-beta1

  #100486 merged Dec 24, 2022

• [3.10] gh-77771: Add enterabs example in sched (GH-92716)

  #100490 merged Dec 24, 2022

• [3.11] gh-77771: Add enterabs example in sched (GH-92716)

  #100491 merged Dec 24, 2022

• Misc Itertools recipe tweaks

  #100493 merged Dec 24, 2022

• [3.11] Misc Itertools recipe tweaks (GH-100493)

  #100494 merged Dec 24, 2022

• Remove wrong comment about `repr` in `test_unicode`

  #100495 merged Dec 24, 2022

• gh-100287: Fix unittest.mock.seal with AsyncMock

  #100496 merged Dec 24, 2022

• gh-99908: Tutorial: Modernize the 'data-record class' example

  #100499 merged Dec 24, 2022

• [3.10] gh-99908: Tutorial: Modernize the 'data-record class' example (GH-100499)

  #100500 merged Dec 24, 2022

• [3.11] gh-99908: Tutorial: Modernize the 'data-record class' example (GH-100499)

  #100501 merged Dec 24, 2022

• [3.10] gh-100474: Fix handling of dirs named index.html in http.server (GH-100504)

  #100504 merged Dec 24, 2022

• [3.11] gh-100474: Fix handling of dirs named index.html in http.server (GH-100475)

  #100505 merged Dec 24, 2022

• [3.11] gh-100287: Fix unittest.mock.seal with AsyncMock (GH-100496)

  #100506 merged Dec 24, 2022

• [3.11] gh-99535: Add test for inheritance of annotations and update documentation (GH-99990)

  #100507 merged Dec 24, 2022

• [3.10] gh-100287: Fix unittest.mock.seal with AsyncMock (GH-100496)

  #100508 merged Dec 24, 2022

• [3.10] gh-99535: Add test for inheritance of annotations and update d…

  #100509 merged Dec 27, 2022

• [3.10] gh-100428: Make float documentation more accurate (GH-100437)

  #100510 merged Dec 24, 2022

• [3.11] gh-100428: Make float documentation more accurate (GH-100437)

  #100511 merged Dec 24, 2022

• [3.11] GH-93179: Document the thread safety of functools.lru_cache (GH-95970)

  #100512 merged Dec 24, 2022

• [3.11] [Minor PR] Quotes in documentation changed into code blocks (GH-99536)

  #100513 merged Dec 24, 2022

• [3.11] gh-100472: Fix docs claim that compileall parameters could be bytes (GH-100473)

  #100514 merged Dec 24, 2022

• [3.10] gh-100472: Fix docs claim that compileall parameters could be bytes (GH-100473)

  #100515 merged Dec 24, 2022

• gh-100520: Fix `rst` markup in `configparser`

  #100524 merged Dec 26, 2022

• Fix name of removed inspect.Signature method in 3.11.0a2 changelog

  #100525 merged Dec 26, 2022

• [3.11] gh-92446: Improve argparse choices docs (GH-94627)

  #100528 merged Dec 26, 2022

• [3.10] gh-92446: Improve argparse choices docs (GH-94627)

  #100529 merged Dec 26, 2022

• [3.11] gh-100520: Fix `rst` markup in `configparser` docstrings (GH-100524)

  #100533 merged Dec 26, 2022

• [3.10] gh-100520: Fix `rst` markup in `configparser` docstrings (GH-100524)

  #100534 merged Dec 26, 2022

• gh-100540: Remove unnecessary '-DMACOSX' for ctypes on macOS

  #100542 merged Dec 28, 2022

• gh-100540: Remove unused Modules/_ctypes/libffi_osx/

  #100543 merged Dec 28, 2022

• gh-100540: Remove obsolete '--with-system-ffi' configure option

  #100544 merged Dec 28, 2022

• GH-98831: Modernize a ton of simpler instructions

  #100545 merged Dec 28, 2022

• Remove `NoneType` redefinition from `clinic.py`

  #100551 merged Dec 27, 2022

• gh-100553: Improve accuracy of sqlite3.Row iter test

  #100555 merged Dec 28, 2022

• Remove skipped test in test for async mocks.

  #100559 merged Dec 28, 2022

• Fix copy-paste error in `Tools/clinic.py`

  #100560 merged Dec 28, 2022

• [3.11] gh-100553: Improve accuracy of sqlite3.Row iter test (GH-100555)

  #100564 merged Dec 28, 2022

• [3.10] gh-100553: Improve accuracy of sqlite3.Row iter test (GH-100555)

  #100565 merged Dec 28, 2022

• [3.11] GH-100342: check for allocation failure in AC `*args` parsing (GH-100343).

  #100568 merged Dec 28, 2022

• GH-100192: fix `asyncio` subprocess tests to pass env vars to subprocess

  #100569 merged Dec 28, 2022

• [3.10] gh-55688: Add note about ending backslashes for raw strings (GH-94768)

  #100570 merged Dec 28, 2022

• [3.11] gh-55688: Add note about ending backslashes for raw strings (GH-94768)

  #100571 merged Dec 28, 2022

• Improve factor() recipe and fix its tests

  #100576 merged Dec 28, 2022

• [3.11] Improve factor() recipe and fix its tests (GH-100576)

  #100578 merged Dec 28, 2022

• gh-100577: Replace `assert(0)` with `Py_UNREACHABLE` in `symtable.c`

  #100579 merged Dec 28, 2022

• Fix mock code coverage.

  #100580 merged Dec 28, 2022

• gh-100585: Fixed a bug where importlib.resources.as_file was leaving file pointers open

  #100586 merged Dec 28, 2022

• Restore early-out to factor(). Strengthen tests.

  #100591 merged Dec 28, 2022

• [3.11] Restore early-out to factor(). Strengthen tests. (GH-100591)

  #100592 merged Dec 28, 2022

• [3.11] GH-100101: Clarify documentation of zip's strict option (GH-100103)

  #100594 merged Dec 28, 2022

• [3.10] GH-100101: Clarify documentation of zip's strict option (GH-100103)

  #100595 merged Dec 28, 2022

28 Pull requests opened by 17 people

• GH-66143: Allow copying of CodecInfo object

  #100432 opened Dec 22, 2022

• gh-100428: Make int documentation more accurate

  #100436 opened Dec 22, 2022

• gh-100445: Improve error message for unterminated strings with escapes

  #100446 opened Dec 23, 2022

• GH-100117: Make `co_lines` more efficient

  #100447 opened Dec 23, 2022

• gh-100407: [Docs] Improve `__subclasshook__` example in `abc.rst`

  #100453 opened Dec 23, 2022

• gh-100450: Add `sqlite.Row.__contains__` method

  #100457 opened Dec 23, 2022

• improve exception handling notes around lasti

  #100467 opened Dec 23, 2022

• gh-100479: Add `pathlib.PurePath.makepath()`; unify path object construction

  #100481 opened Dec 23, 2022

• gh-100290: unittest checks file follows pattern

  #100487 opened Dec 24, 2022

• gh-100488: Add is_integer method to fractions.Fraction

  #100489 opened Dec 24, 2022

• gh-100288: Specialise LOAD_ATTR_METHOD for managed dictionaries

  #100492 opened Dec 24, 2022

• gh-84867: Do not load tests from `TestCase` and `FunctionTestCase`

  #100497 opened Dec 24, 2022

• gh-100407: Improve __subclasshook__ docs

  #100503 opened Dec 24, 2022

• Fix typo in `ssl.rst`

  #100517 opened Dec 24, 2022

• gh-100518: Add tests for `ast.NodeTransformer`

  #100521 opened Dec 25, 2022

• gh-100522 Add a test for 'futures.as_completed' timing out with a non-zero timeout value

  #100523 opened Dec 25, 2022

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

  #100526 opened Dec 26, 2022

• gh-100538: Create a workflow for verifying bundled libexpat files

  #100539 opened Dec 26, 2022

• gh-100540: Remove obsolete Modules/_ctypes/darwin/ dlfcn shim

  #100541 opened Dec 26, 2022

• gh-100546: Remove incorrect positional-only marker from eval

  #100547 opened Dec 27, 2022

• gh-100562: improve performance of `pathlib.Path.absolute()`

  #100563 opened Dec 28, 2022

• gh-100574: add examples/links to the `strptime`/`strftime` docs

  #100575 opened Dec 28, 2022

• gh-87447: Fix walrus comprehension rebind checking

  #100581 opened Dec 28, 2022

• Fix `test_recursion_direct` failure on Windows buildbot

  #100582 opened Dec 28, 2022

• gh-100556: Better `or` doc working

  #100589 opened Dec 28, 2022

• gh-100583: Improving the `pydoc` doc

  #100590 opened Dec 28, 2022

• Apply changes from importlib_resources 5.10.

  #100598 opened Dec 29, 2022

• gh-90071: Stop freeing data which was never allocated

  #100599 opened Dec 29, 2022

57 Issues closed by 21 people

• Unclear documentation of `zip()`'s `strict` option

  #100101 closed Dec 28, 2022

• importlib.resources.as_file is leaving temporary file pointers open

  #100585 closed Dec 28, 2022

• urllib.Robotparser is not working

  #100593 closed Dec 28, 2022

• Replace `assert(0)` with `Py_UNREACHABLE` in `Python/symtable.c`

  #100577 closed Dec 28, 2022

• Suspicion of Buffer Overrun in CPython 3.11.1 on WIndows 64-bit

  #100566 closed Dec 28, 2022

• why run_coroutine_threadsafe so slow?

  #98984 closed Dec 28, 2022

• Add discussion of trailing backslash in raw string to tutorial

  #55688 closed Dec 28, 2022

• Memory leak in asyncio server

  #85960 closed Dec 28, 2022

• Missing NULL check in AC *args tuple parsing

  #100342 closed Dec 28, 2022

• Add more tests for `asyncio` subprocess

  #100192 closed Dec 28, 2022

• Improve `test_sqlite3.test_sqlite_row_iter`

  #100553 closed Dec 28, 2022

• reduce documentation argument signature is incorrect.

  #100548 closed Dec 27, 2022

• Add support to replace multiple strings at once

  #100561 closed Dec 27, 2022

• Bypassing data between classes containing array elements

  #100558 closed Dec 27, 2022

• "configure: error: set ac_cv_file__dev_ptmx to yes/no in your CONFIG_SITE file when cross compiling" when Cross-Compiling Python 3.8.10 for armv7

  #100535 closed Dec 27, 2022

• Micro optimize list.pop

  #94603 closed Dec 27, 2022

• multiprocessing classes SimpleQueue and Queue don't support typing in 3.11.0

  #99509 closed Dec 27, 2022

• Docstrings in configparser are invalid reStructuredText

  #100520 closed Dec 26, 2022

• Source Checkout Installs With Unparseable Version

  #100531 closed Dec 26, 2022

• Argparse choices should be a sequence

  #92446 closed Dec 26, 2022

• Unable to store True and a int in a set

  #100527 closed Dec 26, 2022

• Simplify eff_request_host in cookiejar.py

  #100519 closed Dec 25, 2022

• unittest.mock.seal doesn't work as expected with AsyncMock

  #100287 closed Dec 24, 2022

• compileall's stripdir, prependdir and limit_sl_dest cannot be bytes

  #100472 closed Dec 24, 2022

• http.server directories named index.html break directory listings

  #100474 closed Dec 24, 2022

• Start running SSL tests with OpenSSL 3.1.0-beta1

  #100454 closed Dec 24, 2022

• `__annotations__` are not inherited in 3.10 while they are in 3.8

  #99535 closed Dec 24, 2022

• classes odds and ends could mention dataclasses

  #99908 closed Dec 24, 2022

• inspect.signature throws RuntimeError on select.epoll.register

  #83685 closed Dec 24, 2022

• test_invalid_utf8 test failing on some buildbots

  #96189 closed Dec 24, 2022

• release GIL while doing I/O operations in the mmap module

  #44098 closed Dec 24, 2022

• Parameters and arguments parser syntax error improvments

  #90994 closed Dec 24, 2022

• summarize_stats.py doesn't display misses in execution counts

  #99905 closed Dec 24, 2022

• Better specify number of nested scopes

  #70393 closed Dec 24, 2022

• Make it possible to collect pystats of parts of runs

  #100143 closed Dec 24, 2022

• Document dict behavior when setting equal but not identical key

  #91081 closed Dec 24, 2022

• C arg-parsing docs suggest NULL bf_releasebuffer implies immutability

  #98712 closed Dec 24, 2022

• Remove compatibility Jython code

  #99482 closed Dec 24, 2022

• performance degradation creating a mock object (by factor 7-8)

  #83076 closed Dec 24, 2022

• Implement zero copy writes in SelectorSocketTransport in asyncio

  #91166 closed Dec 24, 2022

• [doc] sched.enter priority has no impact on execution

  #77771 closed Dec 24, 2022

• Improve duck type compatibility of int with float

  #100268 closed Dec 24, 2022

• Chain import SystemError on unexpected exceptions

  #99947 closed Dec 23, 2022

• Remove pathlib flavours

  #88302 closed Dec 23, 2022

• Direct sub-classing of pathlib.Path

  #68320 closed Dec 23, 2022

• Improve accuracy of builtin sum() for float inputs

  #100425 closed Dec 23, 2022

• compile_file's stripdir does not accept pathlib.Path

  #84627 closed Dec 23, 2022

• Performance of attribute lookup for type objects

  #92216 closed Dec 23, 2022

• Segfault on frame.f_back when frame is created with PyFrame_New()

  #99110 closed Dec 23, 2022

• Errors in specialisation stats for STORE_ATTR

  #100459 closed Dec 23, 2022

• Exception thrown when using python in for-loop in C++-script

  #100395 closed Dec 23, 2022

• memoryview & ctypes: incorrect itemsize for empty array

  #76963 closed Dec 23, 2022

• Make the correct `call` specialization fail kind show up

  #99770 closed Dec 23, 2022

• doc: execution model - clear and complete example in documentation

  #48496 closed Dec 22, 2022

• Tkinter Tk args and Gnome Shell application name

  #57762 closed Dec 22, 2022

• unittest: `self` is not passed with specced/autospecced `PropertyMock`

  #100291 closed Dec 22, 2022

• Provide C implementation for asyncio.current_task

  #100344 closed Dec 22, 2022

40 Issues opened by 35 people

• Test `test_bpo_45813_2` in `test_coroutines` generates a "coroutine was never awaited" warning

  #100600 opened Dec 29, 2022

• [Bug] An error occurred in the installation file

  #100597 opened Dec 29, 2022

• [unittest.mock] Autospecced decorator-transformed methods

  #100596 opened Dec 29, 2022

• Double Tk events

  #100588 opened Dec 28, 2022

• Windows Installer - modify PATHEXT when system-wide launcher is installed

  #100587 opened Dec 28, 2022

• IDLE Open Dialog text not visible

  #100584 opened Dec 28, 2022

• replace pydoc with pydoc3

  #100583 opened Dec 28, 2022

• Add `strptime`/`strftime` format code examples

  #100574 opened Dec 28, 2022

• Calling os.stat() on a named pipe used by asyncio.ProactorEventLoop.start_serving_pipe() will raise OSError

  #100573 opened Dec 28, 2022

• How to add an environment variable LD_LIBRARY_PATH to the python code and effective

  #100567 opened Dec 28, 2022

• Improve performance of pathlib.Path.absolute()

  #100562 opened Dec 28, 2022

• Documentation of `signal.pause` is incorrect

  #100557 opened Dec 27, 2022

• Better `or` doc wording

  #100556 opened Dec 27, 2022

• Support setting `tp_vectorcall` for heap types

  #100554 opened Dec 27, 2022

• Lack of `INSTALL` file on Python 3.8.10

  #100552 opened Dec 27, 2022

• Consider converting `exceptions.c` to argument clinic

  #100550 opened Dec 27, 2022

• `f(kw=a, *b)` with keyword argument before star arguments isn’t evaluated left-to-right

  #100549 opened Dec 27, 2022

• eval() documentation is wrong about keyword arguments

  #100546 opened Dec 26, 2022

• Clean up `_ctypes`/`libffi` build, particularly on macOS

  #100540 opened Dec 26, 2022

• Create a GitHub Actions workflow for verifying bundled libexpat files

  #100538 opened Dec 26, 2022

• bug in the linenumbers for generator/list/set/dict expressions (python 3.8-3.10)

  #100537 opened Dec 26, 2022

• `PyFrame_GetBack` segfaults if called in a `sys.settrace` hook on `3.11.1`

  #100536 opened Dec 26, 2022

• Add "python latest" version to microsoft store

  #100532 opened Dec 26, 2022

• Confusing error message when attempting to pass a newtype as a match pattern

  #100530 opened Dec 26, 2022

• Resolve TODO comments in `test_concurrent_futures.py`

  #100522 opened Dec 25, 2022

• `ast.NodeTransformer` is not tested

  #100518 opened Dec 24, 2022

• `$COLUMNS` environment variable present in subprocess only when `env=None`

  #100516 opened Dec 24, 2022

• Support for detecting the flavour of pathlib subclasses

  #100502 opened Dec 24, 2022

• Add `is_integer` to fractions.Fraction

  #100488 opened Dec 24, 2022

• Consider adding sumproduct() or dotproduct() to the math module

  #100485 opened Dec 24, 2022

• Support for sharing state between pathlib subclasses

  #100479 opened Dec 23, 2022

• Abstract methods in non-abstract imporlib.metadata.Distribution

  #100465 opened Dec 23, 2022

• Serve HTML from extensionless URLs in http.server

  #100463 opened Dec 23, 2022

• Enum with `str` or `int` Mixin Breaking Change in Python 3.11

  #100458 opened Dec 23, 2022

• TypeError in importlib.metadata when distribution metadata has no name

  #100455 opened Dec 23, 2022

• sqlite3.Row behaves like a dictionary but doesn't handle "in" as one might expect

  #100450 opened Dec 23, 2022

• Improve error message for unterminated strings with escapes

  #100445 opened Dec 23, 2022

• Unable to update python on Windows 10

  #100438 opened Dec 22, 2022

• Float documentation doesn't allow int-like strings as valid arguments for float

  #100428 opened Dec 22, 2022

• Breakpoints with multiple files

  #100427 opened Dec 22, 2022

90 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-91351: Fix some bugs in importlib handling of re-entrant imports

  #94504 commented on Dec 23, 2022 • 17 new comments

• gh-85747: Active voice & suggested edits, 'running/stopping loop' & 'callbacks' subsections of asyncio-eventloop.rst

  #100270 commented on Dec 28, 2022 • 15 new comments

• [draft] register machine

  #100276 commented on Dec 29, 2022 • 15 new comments

• gh-96461: clarify the meaning of the oparg for CACHE and COPY opcode

  #96462 commented on Dec 25, 2022 • 14 new comments

• Shim frames can be accessed during frame teardown (via `tstate->cframe->current_frame`)

  #100126 commented on Dec 29, 2022 • 10 new comments

• gathering asyncio open_connection ends up with timing gaps

  #100419 commented on Dec 23, 2022 • 7 new comments

• 3.11 Regression, Py_Initialize; Fatal Python error: init_fs_encoding: failed to get the Python codec of the filesystem encoding

  #99004 commented on Dec 26, 2022 • 5 new comments

• gh-74033: Fix bug when Path takes and ignores **kwargs

  #19632 commented on Dec 24, 2022 • 5 new comments

• gh-98763: Prefer "python" over "python3" for command line examples in docs.

  #98761 commented on Dec 23, 2022 • 5 new comments

• gh-96290: support partial/invalid UNC drives in normpath() and splitdrive()

  #100351 commented on Dec 29, 2022 • 5 new comments

• mock_open file handle __exit__ does not call close

  #88351 commented on Dec 28, 2022 • 4 new comments

• gh-100458: Clarify Enum.__format__() change of mixed-in types in the whatsnew/3.11.rst

  #100387 commented on Dec 27, 2022 • 4 new comments

• Bug: `binascii.a2b_uu` incorrectly assumes padded bytes are always whitespace

  #100308 commented on Dec 22, 2022 • 3 new comments

• You don't need to raise NotImplementedError for abstract methods

  #100400 commented on Dec 23, 2022 • 3 new comments

• Local variable assignment is broken when combined with threads + tracing + closures

  #74929 commented on Dec 23, 2022 • 3 new comments

• Improving GC collections: dynamic thresholds, single generation gc and time barriers

  #100403 commented on Dec 24, 2022 • 3 new comments

• Walrus comprehension rebind checking behavior

  #87447 commented on Dec 29, 2022 • 3 new comments

• [3.11] gh-100160: Remove any deprecation warnings in asyncio.get_event_loop()

  #100412 commented on Dec 28, 2022 • 3 new comments

• email.policy.SMTP TypeError: 'Header' object is not subscriptable

  #100261 commented on Dec 22, 2022 • 2 new comments

• code.co_positions behaviour does not match documentation

  #100117 commented on Dec 23, 2022 • 2 new comments

• pathlib.PurePath.as_uri() and __bytes__() are impure

  #100415 commented on Dec 23, 2022 • 2 new comments

• Add more examples in the `warnings` docs

  #93343 commented on Dec 27, 2022 • 2 new comments

• ensurepip --upgrade doesn't change the version of pip used by venv

  #81288 commented on Dec 28, 2022 • 2 new comments

• Change shutil.rmtree and os.walk to support very deep hierarchies

  #89727 commented on Dec 28, 2022 • 2 new comments

• pprint collections with correct indentation and line breaks

  #100264 commented on Dec 28, 2022 • 2 new comments

• Specializing adaptive interpreter code object hashes are less unique

  #94155 commented on Dec 29, 2022 • 2 new comments

• bpo-28356: Document os.rename() behavior on Windows for differing filesystems

  #27376 commented on Dec 24, 2022 • 2 new comments

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

  #92758 commented on Dec 22, 2022 • 2 new comments

• gh-98636: Fix detecting gdbm_compat for _dbm module

  #98643 commented on Dec 28, 2022 • 2 new comments

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

  #99632 commented on Dec 26, 2022 • 2 new comments

• gh-89727: Fix pathlib.Path.walk RecursionError on deep trees

  #100282 commented on Dec 24, 2022 • 2 new comments

• importing does not dispatch to __builtins__.__getitem__ to lookup __import__

  #88809 commented on Dec 22, 2022 • 1 new comment

• Int and float different behavior with TypeError “object layout differs from”

  #100037 commented on Dec 22, 2022 • 1 new comment

• Calling unittest.assertDictEqual for medium-size dictionaries takes too long

  #99151 commented on Dec 22, 2022 • 1 new comment

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

  #87634 commented on Dec 23, 2022 • 1 new comment

• pickle does not work with unbuffered streams

  #93050 commented on Dec 23, 2022 • 1 new comment

• Allow copying of CodecInfo objects

  #66143 commented on Dec 23, 2022 • 1 new comment

• "ModuleNotFoundError: No module named 'pyexpat'" when run pip install on embedded Python

  #100399 commented on Dec 23, 2022 • 1 new comment

• Segmentation fault on shutdown with shelve & c pickle

  #83853 commented on Dec 23, 2022 • 1 new comment

• Windows: WindowsConsoleIO produces mojibake for strings longer than 32 KiB

  #82052 commented on Dec 23, 2022 • 1 new comment

• IDLE: Module warnings misplaced.

  #79038 commented on Dec 24, 2022 • 1 new comment

• Grammar differences between Doc grammar and Pegen grammar for Python

  #100292 commented on Dec 25, 2022 • 1 new comment

• httplib/http.client in method _tunnel used HTTP/1.0 CONNECT method

  #66897 commented on Dec 26, 2022 • 1 new comment

• RecursionError when annotating a field with the same name as a field

  #90104 commented on Dec 29, 2022 • 1 new comment

• bpo-14111: IDLE: Add interrupt handle when open debugger

  #1821 commented on Dec 29, 2022 • 1 new comment

• bpo-31465: allow _PyType_Lookup() to raise exceptions

  #3616 commented on Dec 26, 2022 • 1 new comment

• bpo-31630: Skip tests for tan() near pi/2 on OpenBSD and NetBSD.

  #4169 commented on Dec 26, 2022 • 1 new comment

• bpo-38384: Fix a possible assertion failure in _pickle

  #16606 commented on Dec 22, 2022 • 1 new comment

• gh-81432: Make create_autospec generate AsyncMocks for awaitable classes

  #25347 commented on Dec 27, 2022 • 1 new comment

• bpo-44185: Added close() to mock_open __exit__

  #26902 commented on Dec 27, 2022 • 1 new comment

• doc: update MAC_address wiki url

  #29019 commented on Dec 22, 2022 • 1 new comment

• bpo-24132: Add `pathlib._AbstractPath`

  #31085 commented on Dec 24, 2022 • 1 new comment

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

  #91610 commented on Dec 23, 2022 • 1 new comment

• gh-92041: Improve performance of inspect.getmodule

  #92042 commented on Dec 22, 2022 • 1 new comment

• gh-95377: Editted docs for argparse.add._subparser

  #95490 commented on Dec 24, 2022 • 1 new comment

• gh-95882: fix traceback of exceptions propagated from inside a context…

  #95883 commented on Dec 22, 2022 • 1 new comment

• gh-99184: Bypass instance attribute access in `repr` of `weakref.ref`

  #99244 commented on Dec 24, 2022 • 1 new comment

• gh-99433: Fix `doctest` failure on `MethodWrapperType`

  #99434 commented on Dec 24, 2022 • 1 new comment

• [3.10] gh-96192: fix os.ismount() to use a path that is str or bytes (GH-96194)

  #99456 commented on Dec 24, 2022 • 1 new comment

• gh-99266: ctypes: Preserve a more detailed exception in _SimpleCData.from_param

  #99760 commented on Dec 24, 2022 • 1 new comment

• gh-99952: [ctypes] fix refcount issues in from_param() result.

  #100169 commented on Dec 24, 2022 • 1 new comment

• gh-100160: Deprecate implicit creation of an event loop

  #100410 commented on Dec 23, 2022 • 1 new comment

• raise AttributeError if loading fails in ctypes.LibraryLoader.__getattr__

  #78997 commented on Dec 22, 2022 • 0 new comments

• Infinite recursion in Pickler.persistent_id

  #89850 commented on Dec 22, 2022 • 0 new comments

• `.pyc` files are larger than they need to be

  #99554 commented on Dec 22, 2022 • 0 new comments

• Add support of pickling very large bytes and str objects with protocol < 4

  #69557 commented on Dec 23, 2022 • 0 new comments

• Metabug: Improving C-level coverage

  #94808 commented on Dec 24, 2022 • 0 new comments

• Incorrect information in add_subparser() docs.

  #95377 commented on Dec 24, 2022 • 0 new comments

• unittest: TestLoader.discover() returns tests in package/__init__.py

  #100290 commented on Dec 24, 2022 • 0 new comments

• Finish up LOAD_ATTR specialisation

  #100288 commented on Dec 24, 2022 • 0 new comments

• unittest: if FunctionTestCase is imported, the loader loads "tests" from it

  #84867 commented on Dec 24, 2022 • 0 new comments

• Subtle pattern in the __subclasshook__ docs isn't explained

  #100407 commented on Dec 24, 2022 • 0 new comments

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

  #94765 commented on Dec 25, 2022 • 0 new comments

• Generate the interpreter

  #98831 commented on Dec 27, 2022 • 0 new comments

• Mocking a MagicMock with a function spec results in an AsyncMock

  #81432 commented on Dec 27, 2022 • 0 new comments

• bpo-32780: Fix the PEP3118 format string for ctypes.Structure

  #5561 commented on Dec 23, 2022 • 0 new comments

• bpo-32397: Fix textwrap.wrap() so it's stable if run twice.

  #5615 commented on Dec 23, 2022 • 0 new comments

• gh-78955: Use user-selected color theme for Help => IDLE Help.

  #9502 commented on Dec 23, 2022 • 0 new comments

• bpo-35964: shutil.make_archive (xxx, tar, root_dir) is adding './' entry to archive which is wrong

  #13738 commented on Dec 23, 2022 • 0 new comments

• bpo-26571: fix Turtle Terminator Exception

  #19465 commented on Dec 23, 2022 • 0 new comments

• bpo-40223: Add -fwrapv for new icc versions

  #19561 commented on Dec 23, 2022 • 0 new comments

• bpo-34431: Docs does not eval allows code object as argument

  #20000 commented on Dec 23, 2022 • 0 new comments

• gh-92871: Remove typing.{io,re} namespaces

  #92873 commented on Dec 22, 2022 • 0 new comments

• gh-80480: Emit DeprecationWarning for array's 'u' type code

  #95760 commented on Dec 23, 2022 • 0 new comments

• gh-99595: Fix bug in multiprocessing.managers.BaseProxy that causes AttributeError when passing a proxy between processes

  #99598 commented on Dec 26, 2022 • 0 new comments

• gh-99761: add invalid_index macro

  #99762 commented on Dec 26, 2022 • 0 new comments

• gh-100228: Warn from os.fork() if other threads exist.

  #100229 commented on Dec 29, 2022 • 0 new comments

• gh-89727: Fix os.fwalk RecursionError on deep trees

  #100347 commented on Dec 24, 2022 • 0 new comments

• gh-89850: Remove reconstruct_method from Pickler_get_persid

  #100350 commented on Dec 23, 2022 • 0 new comments

• Docs: Fix ambiguous pronoun

  #100376 commented on Dec 24, 2022 • 0 new comments