Add notes on nogil & reinitialization to the Opt-Out section in Module Isolation HOWTO (GH-134141)
(cherry picked from commit 1f0a294e8c)
Co-authored-by: Petr Viktorin <encukou@gmail.com>
Co-authored-by: Sam Gross <colesbury@gmail.com>
gh-114177: avoid calling connection lost callbacks when loop is already closed in asyncio subprocess (GH-134508)
(cherry picked from commit 5804ee7b46)
Co-authored-by: Kumar Aditya <kumaraditya@python.org>
gh-131357: Add some extra tests for empty bytes and bytearray (GH-134458)
(cherry picked from commit 7309eb60c0)
Co-authored-by: Sergey Miryanov <sergey.miryanov@gmail.com>
gh-134309: Add ``github.actor`` to the GitHub Actions concurrency key (GH-134310)
When inexperienced users create a PR from their default branch, all of the concurrency keys
collide as there is no namespacing. This becomes an issue at events with many new contributors,
where workflow runs are cancelled on other pull requests.
Disambiguate by adding the username of the relevant 'actor' to the concurrency key.
(cherry picked from commit 979d81a179)
Authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Co-authored-by: Kira <coldcaption@gmail.com>
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Co-authored-by: Sviatoslav Sydorenko <sviat@redhat.com>
Co-authored-by: C.A.M. Gerlach <CAM.Gerlach@Gerlach.CAM>
gh-134062: Fix hash collisions in IPv4Network and IPv6Network (GH-134063)
(cherry picked from commit f3fc0c16e0)
gh-134062: Fix hash collisions in IPv4Network and IPv6Network
gh-134062: Add hash collision regression test
Co-authored-by: Mike Salvatore <mike.s.salvatore@gmail.com>
This was added in the add of `_io`, isn't used since bpo-21859 when a
`_pyio` implementation was added which defines `FileIO` lower down in
the file.
(cherry picked from commit 0a68068bd2)
Co-authored-by: Cody Maloney <cmaloney@users.noreply.github.com>
Update `test_io` `_check_warn_on_dealloc` to use `self.` to dispatch to
different I/O implementations.
Update the `_pyio` implementation to match expected behavior, using the
same `_dealloc_warn` design as the C implementation uses to report the
topmost `__del__` object.
The FileIO one now matches all the others, so can use IOBase. There was
a missing check on closing (self._fd must be valid), add that check
(cherry picked from commit 5b0e827521)
Co-authored-by: Cody Maloney <cmaloney@users.noreply.github.com>
Test was only testing _io, expanded to cover _pyio.
(cherry picked from commit 06eaf4055c)
Co-authored-by: Cody Maloney <cmaloney@users.noreply.github.com>
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
Two special methods, __buffer__ and __release_buffer__ were added to
Python 3.12 by PEP 688. The C API Type Object documentation for slots
includes `tp_as_buffer`, and sub-slots `bf_getbuffer`, `bf_releasebuffer`
but does not refer to the Python Data Model version of those. Add the
missing references.
(cherry picked from commit b529b60fc2)
Co-authored-by: Cody Maloney <cmaloney@users.noreply.github.com>
gh-85045: clarified that the underlying buffer of a TextIOBase can be a RawIOBase (GH-134372)
Added a clarification that the underlying binary buffer of a TextIOBase can be a BufferedIOBase OR a RawIOBase
(cherry picked from commit 36eb711d2f)
Co-authored-by: Alex Kautz <alex@takemobi.com>
gh-129748: Update mimalloc to use atomic store for mi_block_set_nextx (GH-134238)
(cherry picked from commit 317c496223)
Co-authored-by: Donghee Na <donghee.na@python.org>
If the error handler is used, a new bytes object is created to set as
the object attribute of UnicodeDecodeError, and that bytes object then
replaces the original data. A pointer to the decoded data will became invalid
after destroying that temporary bytes object. So we need other way to return
the first invalid escape from _PyUnicode_DecodeUnicodeEscapeInternal().
_PyBytes_DecodeEscape() does not have such issue, because it does not
use the error handlers registry, but it should be changed for compatibility
with _PyUnicode_DecodeUnicodeEscapeInternal().
(cherry picked from commit 9f69a58623)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
gh-53189: Document peculiarities of InteractiveConsole in relation to pickle (GH-123069)
(cherry picked from commit a31bbc951a)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
* Ensure that created files and dirs are always removed after test.
Now addCleanup() does not conflict with tearDown().
* Use os_helper.unlink() and os_helper.rmdir().
* Import TESTFN from os_helper.
(cherry picked from commit e29171bf8a)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
gh-133940: test_strftime incorrectly calculates expected week (GH-134281)
Let the system determine the correct tm_wday and tm_isdst.
(cherry picked from commit e3dda8f818)
Co-authored-by: Gustaf <79180496+GGyll@users.noreply.github.com>
gh-134201: Expand explanation of Base85 encodings in base64 docs (GH-134288)
Explain history of de-facto standard and how to pick between the two Base-85 encoding functions in the base-64 module.
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(cherry picked from commit 66aaad6103)
Co-authored-by: Alek Binion <aleksander.binion@gmail.com>
Co-authored-by: C.A.M. Gerlach <CAM.Gerlach@Gerlach.CAM>
The 'help("topics")' output was misaligned due to "ASSIGNMENTEXPRESSIONS"
exceeding the implicit maximum default column width of 19 characters.
Reduced the number of columns from 4 to 3 in the listtopics()
function to allow more space for longer topic names.
(cherry picked from commit b22460c44d)
Co-authored-by: Étienne Pelletier <EtiennePelletier@users.noreply.github.com>
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
In 3.13.3 we accidentally broke the interface for custom task factory. Factory authors added workarounds.
This PR (for 3.13.4) unbreaks task factories that haven't made a workaround yet while also supporting those that have.
NOTE: The custom task factory API will change to what we accidentally released in 3.13.3.
Co-authored-by: Kumar Aditya <kumaraditya@python.org>
Co-authored-by: Guido van Rossum <gvanrossum@gmail.com>
