v1.4.0

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==================

Features

• Added decorator functionality toSignal as a convenient way to add a callback -- by@Vizonex.
  #&#8203;699 <https://github.com/aio-libs/aiosignal/pulls/699>_

• Improved type safety by allowing callback parameters to be type checked (typing-extensions is now required for Python <3.13).
  Parameters for aSignal callback should now be defined likeSignal[int, str] -- by@​Vizonex and@​Dreamsorcerer.
  #&#8203;699 <https://github.com/aio-libs/aiosignal/pulls/699>,#&#8203;710 <https://github.com/aio-libs/aiosignal/pulls/710>

Misc

• Removed the sphinxcontrib-asyncio documentation dependency.
  #&#8203;528 <https://github.com/aio-libs/aiosignal/pull/528>_

v2025.10.5

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v2025.8.3

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v2025.7.14

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v2025.7.9

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v2025.6.15

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v2025.4.26

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v3.4.3

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Changed

• mypy(c) is no longer a required dependency at build time ifCHARSET_NORMALIZER_USE_MYPYC isn't set to1. (#​595) (#​583)
• automatically lower confidence on small bytes samples that are not Unicode indetect output legacy function. (#​391)

Added

• Custom build backend to overcome inability to mark mypy as an optional dependency in the build phase.
• Support for Python 3.14

Fixed

• sdist archive contained useless directories.
• automatically fallback on valid UTF-16 or UTF-32 even if the md says it's noisy. (#​633)

Misc

• SBOM are automatically published to the relevant GitHub release to comply with regulatory changes.
  Each published wheel comes with its SBOM. We choose CycloneDX as the format.
• Prebuilt optimized wheel are no longer distributed by default for CPython 3.7 due to a change in cibuildwheel.

v3.4.2

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Fixed

• Addressed the DeprecationWarning in our CLI regardingargparse.FileType by backporting the target class into the package. (#​591)
• Improved the overall reliability of the detector with CJK Ideographs. (#​605) (#​587)

Changed

• Optional mypyc compilation upgraded to version 1.15 for Python >= 3.8

v8.3.0

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Released 2025-09-17

• Improved flag option handling: Reworked the relationship betweenflag_value
  anddefault parameters for better consistency:

  • Thedefault parameter value is now preserved as-is and passed directly
    to CLI functions (no more unexpected transformations)
  • Exception: flag options withdefault=True maintain backward compatibility
    by defaulting to theirflag_value
  • Thedefault parameter can now be any type (bool,None, etc.)
  • Fixes inconsistencies reported in: :issue:1992 :issue:2514 :issue:2610
    :issue:3024 :pr:3030

• Allowdefault to be set onArgument fornargs = -1. :issue:2164
  :pr:3030

• Show correct auto complete value fornargs option in combination with flag
  option :issue:2813

• Fix handling of quoted and escaped parameters in Fish autocompletion. :issue:2995 :pr:3013

• Lazily importshutil. :pr:3023

• Properly forward exception information to resources registered with
  click.core.Context.with_resource(). :issue:2447 :pr:3058

• Fix regression related to EOF handling in CliRunner. :issue:2939 :pr:2940

v8.2.2

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Released 2025-07-31

• Fix reconciliation ofdefault,flag_value andtype parameters for
  flag options, as well as parsing and normalization of environment variables.
  :issue:2952 :pr:2956
• Fix typing issue inBadParameter andMissingParameter exceptions for the
  parameterparam_hint that did not allow for a sequence of string where the
  underlying function_join_param_hints allows for it. :issue:2777 :pr:2990
• Use the value ofEnum choices to render their default value in help
  screen. Refs :issue:2911 :pr:3004
• Fix completion for the Z shell (zsh) for completion items containing
  colons. :issue:2703 :pr:2846
• Don't include envvar in error hint when not configured. :issue:2971 :pr:2972
• Fix a rare race inclick.testing.StreamMixer's finalization that manifested
  as aValueError on close in a multi-threaded test session.
  :issue:2993 :pr:2991

v8.2.1

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Released 2025-05-20

• Fix flag value handling for flag options with a provided type. :issue:2894
  :issue:2897 :pr:2930
• Fix shell completion for nested groups. :issue:2906 :pr:2907
• Flushsys.stderr at the end ofCliRunner.invoke. :issue:2682
• Fix EOF handling for stdin input in CliRunner. :issue:2787

v8.2.0

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Released 2025-05-10

• Drop support for Python 3.7, 3.8, and 3.9. :pr:2588 :pr:2893

• Use modern packaging metadata withpyproject.toml instead ofsetup.cfg.
  :pr:2438

• Useflit_core instead ofsetuptools as build backend. :pr:2543

• Deprecate the__version__ attribute. Use feature detection, or
  importlib.metadata.version("click"), instead. :issue:2598

• BaseCommand is deprecated.Command is the base class for all
  commands. :issue:2589

• MultiCommand is deprecated.Group is the base class for all group
  commands. :issue:2590

• The current parser and related classes and methods, are deprecated.
  :issue:2205

  • OptionParser and theparser module, which is a modified copy of
    optparse in the standard library.
  • Context.protected_args is unneeded.Context.args contains any
    remaining arguments while parsing.
  • Parameter.add_to_parser (on bothArgument andOption) is
    unneeded. Parsing works directly without building a separate parser.
  • split_arg_string is moved fromparser toshell_completion.

• Enable deferred evaluation of annotations with
  from __future__ import annotations. :pr:2270

• When generating a command's name from a decorated function's name, the
  suffixes_command,_cmd,_group, and_grp are removed.
  :issue:2322

• Show thetypes.ParamType.name fortypes.Choice options within
  --help message ifshow_choices=False is specified.
  :issue:2356

• Do not display default values in prompts whenOption.show_default is
  False. :pr:2509

• Addget_help_extra method onOption to fetch the generated extra
  items used inget_help_record to render help text. :issue:2516
  :pr:2517

• Keep stdout and stderr streams independent inCliRunner. Always
  collect stderr output and never raise an exception. Add a new
  output stream to simulate what the user sees in its terminal. Removes
  themix_stderr parameter inCliRunner. :issue:2522 :pr:2523

• Option.show_envvar now also shows environment variable in error messages.
  :issue:2695 :pr:2696

• Context.close will be called on exit. This results in all
  Context.call_on_close callbacks and context managers added via
  Context.with_resource to be closed on exit as well. :pr:2680

• AddProgressBar(hidden: bool) to allow hiding the progressbar. :issue:2609

• AUserWarning will be shown when multiple parameters attempt to use the
  same name. :issue:2396

• When usingOption.envvar withOption.flag_value, theflag_value
  will always be used instead of the value of the environment variable.
  :issue:2746 :pr:2788

• AddChoice.get_invalid_choice_message method for customizing the
  invalid choice message. :issue:2621 :pr:2622

• If help is shown becauseno_args_is_help is enabled (defaults toTrue
  for groups,False for commands), the exit code is 2 instead of 0.
  :issue:1489 :pr:1489

• Contexts created during shell completion are closed properly, fixing
  aResourceWarning when usingclick.File. :issue:2644 :pr:2800
  :pr:2767

• click.edit(filename) now supports passing an iterable of filenames in
  case the editor supports editing multiple files at once. Its return type
  is now also typed:AnyStr iftext is passed, otherwiseNone.
  :issue:2067 :pr:2068

• Specialized typing ofprogressbar(length=...) asProgressBar[int].
  :pr:2630

• Improveecho_via_pager behaviour in face of errors.
  :issue:2674

  • Terminate the pager in case a generator passed toecho_via_pager
    raises an exception.
  • Ensure to always close the pipe to the pager process and wait for it
    to terminate.
  • echo_via_pager will not ignoreKeyboardInterrupt anymore. This
    allows the user to search for future output of the generator when
    using less and then aborting the program using ctrl-c.

• deprecated: bool | str can now be used on options and arguments. This
  previously was only available forCommand. The message can now also be
  customised by using astr instead of abool. :issue:2263 :pr:2271

  • Command.deprecated formatting in--help changed from
    (Deprecated) help tohelp (DEPRECATED).
  • Parameters cannot be required nor prompted or an error is raised.
  • A warning will be printed when something deprecated is used.

• Add acatch_exceptions parameter toCliRunner. If
  catch_exceptions is not passed toCliRunner.invoke, the value
  fromCliRunner is used. :issue:2817 :pr:2818

• Option.flag_value will no longer have a default value set based on
  Option.default ifOption.is_flag isFalse. This results in
  Option.default not needing to implement__bool__. :pr:2829

• Incorrectclick.edit typing has been corrected. :pr:2804

• Choice is now generic and supports any iterable value.
  This allows you to use enums and other non-str values. :pr:2796
  :issue:605

• Fix setup of help option's defaults when using a custom class on its
  decorator. RemovesHelpOption. :issue:2832 :pr:2840

v7.10.7

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• Performance: with branch coverage in large files, generating HTML, JSON, or
  LCOV reports could take far too long due to some quadratic behavior when
  creating the function and class index pages. This is now fixed, closing
  issue 2048_. Thanks to Daniel Diniz for help diagnosing the problem.

• Most warnings and a few errors now have links to a page in the docs
  explaining the specific message. Closesissue 1921_.

.. _issue 1921:#​1921
.. _issue 2048:#​2048

.. _changes_7-10-6:

v7.10.6

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• Fix:source directories were not properly communicated to subprocesses
  that ran in different directories, as reported inissue 1499_. This is now
  fixed.

• Performance:Alex Gaynor continues fine-tuning <pull 2038_>_ the speed of
  combination, especially with many contexts.

.. _issue 1499:#​1499
.. _pull 2038:#​2038

.. _changes_7-10-5:

v7.10.5

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• Big speed improvements forcoverage combine: it's now about twice as
  fast! Huge thanks to Alex Gaynor for pull requests2032 <pull 2032_>,
  2033 <pull 2033_>, and2034 <pull 2034_>_.

.. _pull 2032:#​2032
.. _pull 2033:#​2033
.. _pull 2034:#​2034

.. _changes_7-10-4:

v7.10.4

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• Addedpatch = fork for times when the built-in forking support is
  insufficient.

• Fix:patch = execv also inherits the entire coverage configuration now.

.. _changes_7-10-3:

v7.10.3

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• Fixes forpatch = subprocess:

  • If subprocesses spawned yet more subprocesses simultaneously, some coverage
    could be missed. This is now fixed, closingissue 2024_.

  • If subprocesses were created in other directories, their data files were
    stranded there and not combined into the totals, as described inissue 2025_. This is now fixed.

  • On Windows (or maybe only some Windows?) the patch would fail with a
    ModuleNotFound error trying to import coverage. This is now fixed,
    closingissue 2022_.

  • Originally only options set in the coverage configuration file would apply
    to subprocesses. Options set on thecoverage run command line (such as
    --branch) wouldn't be communicated to the subprocesses. This could
    lead to combining failures, as described inissue 2021_. Now the entire
    configuration is used in subprocesses, regardless of its origin.

  • Addeddebug=patch to help diagnose problems.

• Fix: really close all SQLite databases, even in-memory ones. Closesissue 2017_.

.. _issue 2017:#​2017
.. _issue 2021:#​2021
.. _issue 2022:#​2022
.. _issue 2024:#​2024
.. _issue 2025:#​2025

.. _changes_7-10-2:

v7.10.2

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• Fix: some code with NOP bytecodes could report missing branches that are
  actually executed. This is now fixed, closingissue 1999_. Python 3.9
  still shows the problem.

.. _issue 1999:#​1999

.. _changes_7-10-1:

v7.10.1

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• Fix: the exclusion forif TYPE_CHECKING: was wrong: it marked the branch
  as partial, but it should have been a line exclusion so the entire clause
  would be excluded. Improvesissue 831_.

• Fix: changed where .pth files are written forpatch = subprocess, closing
  issue 2006_.

.. _issue 2006:#​2006

.. _changes_7-10-0:

v7.10.0

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• A new configuration option: ":ref:config_run_patch" specifies named patches
  to work around some limitations in coverage measurement. These patches are
  available:

  • patch = _exit lets coverage save its data even when :func:os._exit() <python:os._exit> is used to abruptly end the process. This closes
    long-standingissue 310_ as well as its duplicates:issue 312,issue 1673,issue 1845, andissue 1941.

  • patch = subprocess measures coverage in Python subprocesses created
    with :mod:subprocess, :func:os.system, or one of the :func:execv <python:os.execl> or :func:spawnv <python:os.spawnl> family of
    functions. Closes oldissue 367, its duplicateissue 378 and old
    issue 689_.

  • patch = execv adjusts the :func:execv <python:os.execl> family of
    functions to save coverage data before ending the current program and
    starting the next. Not available on Windows. Closesissue 43_ after 15
    years!

• The HTML report now dimly colors subsequent lines in multi-line statements.
  They used to have no color. This gives a better indication of the amount of
  code missing in the report. Closesissue 1308_.

• Two new exclusion patterns are part of the defaults:... is automatically
  excluded as a line andif TYPE_CHECKING: is excluded as a branch. Closes
  issue 831_.

• A new command-line option:--save-signal=USR1 specifies a signal that
  coverage.py will listen for. When the signal is sent, the coverage data will
  be saved. This makes it possible to save data from within long-running
  processes. Thanks,Arkady Gilinsky <pull 1998_>_.

• A new configuration option: ":ref:config_report_partial_also" is a list of
  regexes to add as pragmas for partial branches. This parallels the
  ":ref:config_report_exclude_also" setting for adding line exclusion
  patterns.

• A few file path configuration settings didn't allow for tilde expansion:
  :ref:config_json_output, :ref:config_lcov_output and
  :ref:config_run_debug_file. This is now fixed.

• Wheels are included for 3.14 now that 3.14 rc1 is available.

• We no longer ship a PyPy-specific wheel. PyPy will install the pure-Python
  wheel. Closesissue 2001_.

• In the very unusual situation of not having a current frame, coverage no
  longer crashes when using the sysmon core, fixingissue 2005_.

.. _issue 43:#​43
.. _issue 310:#​310
.. _issue 312:#​312
.. _issue 367:#​367
.. _issue 378:#​378
.. _issue 689:#​689
.. _issue 831:#​831
.. _issue 1308:#​1308
.. _issue 1673:#​1673
.. _issue 1845:#​1845
.. _issue 1941:#​1941
.. _pull 1998:#​1998
.. _issue 2001:#​2001
.. _issue 2005:#​2005

.. _changes_7-9-2:

v7.9.2

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• Fix: complex conditionals within a line might cause a KeyError when using
  sys.monitoring, as reported inissue 1991_. This is now fixed.

• Fix: we can now measure coverage for code in Python archive (.par) files.
  Thanks,Itamer Oren <pull 1984_>_.

.. _pull 1984:#​1984
.. _issue 1991:#​1991

.. _changes_7-9-1:

v7.9.1

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• The "no-ctracer" warning is not issued for Python pre-release versions.
  Coverage doesn't ship compiled wheels for those versions, so this was far too
  noisy.

• On Python 3.14+, the "sysmon" core is now the default if it's supported for
  your configuration. Plugins and dynamic contexts are still not supported
  with it.

.. _changes_7-9-0:

v7.9.0

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• Added a[run] core configuration setting to specify the measurement core,
  which was previously only available through the COVERAGE_CORE environment
  variable. Finishesissue 1746_.

• Fixed incorrect rendering of f-strings with doubled braces, closingissue 1980_.

• If the C tracer core can't be imported, a warning ("no-ctracer") is issued
  with the reason.

• The C tracer core extension module now conforms toPEP 489, closingissue 1977. Thanks,Adam Turner <pull 1978_>_.

• Fixed a "ValueError: min() arg is an empty sequence" error caused by strange
  empty modules, found byoss-fuzz_.

.. _issue 1746:#​1746
.. _issue 1977:#​1977
.. _pull 1978:#​1978
.. _issue 1980:#​1980
.. _PEP 489:https://peps.python.org/pep-0489
.. _oss-fuzz:https://google.github.io/oss-fuzz/

.. _changes_7-8-2:

v7.8.2

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• Wheels are provided for Windows ARM64 on Python 3.11, 3.12, and 3.13.
  Thanks,Finn Womack <pull 1972_>_.

.. _issue 1971:#​1971
.. _pull 1972:#​1972

.. _changes_7-8-1:

v7.8.1

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• A number of EncodingWarnings were fixed that could appear if you've enabled
  PYTHONWARNDEFAULTENCODING, fixingissue 1966. Thanks,Henry Schreiner <pull 1967_>.

• Fixed a race condition when using sys.monitoring with free-threading Python,
  closingissue 1970_.

.. _issue 1966:#​1966
.. _pull 1967:#​1967
.. _issue 1970:#​1970

.. _changes_7-8-0:

v7.8.0

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• Added a newsource_dirs setting for symmetry with the existing
  source_pkgs setting. It's preferable to the existingsource setting,
  because you'll get a clear error when directories don't exist. Fixesissue 1942. Thanks,Jeremy Fleischman <pull 1943_>.

• Fix: the PYTHONSAFEPATH environment variable new in Python 3.11 is properly
  supported, closingissue 1696. Thanks,Philipp A. <pull 1700_>. This
  works properly except for a detail when using thecoverage command on
  Windows. There you can usepython -m coverage instead if you need exact
  emulation.

.. _issue 1696:#​1696
.. _pull 1700:#​1700
.. _issue 1942:#​1942
.. _pull 1943:#​1943

.. _changes_7-7-1:

v1.3.0

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• Added**kwargs to function and method signatures as appropriate to match the signatures in the standard library
• In line with the stdlib typings in typeshed, updated(Base)ExceptionGroup generic types to define defaults for their generic arguments (defaulting toBaseExceptionGroup[BaseException] andExceptionGroup[Exception]) (PR by@​mikenerone)
• ChangedBaseExceptionGroup.__init__() to directly callBaseException.__init__() instead of the superclass__init__() in order to emulate the CPython behavior (broken or not) (PR by@​cfbolz)
• Changed theexceptions attribute to always return the same tuple of exceptions, created from the original exceptions sequence passed toBaseExceptionGroup to match CPython behavior (#​143)

v1.8.0

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======

(2025-10-05)

Contributor-facing changes

• The :file:reusable-cibuildwheel.yml workflow has been refactored to
  be more generic and :file:ci-cd.yml now holds all the configuration
  toggles -- by :user:webknjaz.

  Related issues and pull requests on GitHub:
  :issue:668.

• When building wheels, the source distribution is now passed directly
  to thecibuildwheel invocation -- by :user:webknjaz.

  Related issues and pull requests on GitHub:
  :issue:669.

• Builds and tests have been added to
  ci-cd.yml for arm64 Windows wheels -- by :user:finnagin.

  Related issues and pull requests on GitHub:
  :issue:677.

• Started building wheels for CPython 3.14 -- by :user:kumaraditya303.

  Related issues and pull requests on GitHub:
  :issue:681, :issue:682.

• Removed--config-settings=pure-python=false from :file:requirements/dev.txt.
  Developers on CPython still get accelerated builds by default. To explicitly build
  a pure Python wheel, usepip install -e . --config-settings=pure-python=true
  -- by :user:bdraco.

  Related issues and pull requests on GitHub:
  :issue:687.

v1.7.0

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======

(2025-06-09)

Features

• Added deepcopy support to FrozenList -- by :user:bdraco.

  Related issues and pull requests on GitHub:
  :issue:659.

Packaging updates and notes for downstreams

• Fixed an issue wherefrozenlist binary wheels would be built with debugging symbols and line tracing enabled, which significantly impacted performance. Line tracing is now disabled by default and can only be enabled explicitly -- by :user:bdraco.

  This change ensures that production builds are optimized for performance. Developers who need line tracing for debugging purposes can still enable it by:

  1. Setting theFROZENLIST_CYTHON_TRACING environment variable
  2. Using the--config-setting=with-cython-tracing=true option with pip

  Related issues and pull requests on GitHub:
  :issue:660.

• EnabledPIP_CONSTRAINT environment variable in the build configuration to ensure the pinned Cython version fromrequirements/cython.txt is used during wheel builds.

  Related issues and pull requests on GitHub:
  :issue:661.

v1.6.2

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======

(2025-06-03)

No significant changes.

v1.6.1

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======

(2025-06-02)

Bug fixes

• Correctly usecimport for includingPyBool_FromLong -- by :user:lysnikolaou.

  Related issues and pull requests on GitHub:
  :issue:653.

Packaging updates and notes for downstreams

• Exclude_frozenlist.cpp from bdists/wheels -- by :user:musicinmybrain.

  Related issues and pull requests on GitHub:
  :issue:649.

• Updated to use Cython 3.1 universally across the build path -- by :user:lysnikolaou.

  Related issues and pull requests on GitHub:
  :issue:654.

v1.6.0

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======

(2025-04-17)

Bug fixes

• Stopped implicitly allowing the use of Cython pre-release versions when
  building the distribution package -- by :user:ajsanchezsanz and
  :user:markgreene74.

  Related commits on GitHub:
  :commit:41591f2.

Features

• Implemented support for the free-threaded build of CPython 3.13 -- by :user:lysnikolaou.

  Related issues and pull requests on GitHub:
  :issue:618.

• Started building armv7l wheels -- by :user:bdraco.

  Related issues and pull requests on GitHub:
  :issue:642.

Packaging updates and notes for downstreams

• Stopped implicitly allowing the use of Cython pre-release versions when
  building the distribution package -- by :user:ajsanchezsanz and
  :user:markgreene74.

  Related commits on GitHub:
  :commit:41591f2.

• Started building wheels for the free-threaded build of CPython 3.13 -- by :user:lysnikolaou.

  Related issues and pull requests on GitHub:
  :issue:618.

• The packaging metadata switched to including an SPDX license identifier introduced in :pep:639 -- by :user:cdce8p.

  Related issues and pull requests on GitHub:
  :issue:639.

Contributor-facing changes

• GitHub Actions CI/CD is now configured to manage caching pip-ecosystem
  dependencies usingre-actors/cache-python-deps_ -- an action by
  :user:webknjaz that takes into account ABI stability and the exact
  version of Python runtime.

  .. _re-actors/cache-python-deps:
  https://github.com/marketplace/actions/cache-python-deps

  Related issues and pull requests on GitHub:
  :issue:633.

• Organized dependencies into test and lint dependencies so that no
  unnecessary ones are installed during CI runs -- by :user:lysnikolaou.

  Related issues and pull requests on GitHub:
  :issue:636.

v3.1.45

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What's Changed

• Fix various version-related CI breakages by@​EliahKagan in#​1987
• Do some CI cleanup to make reports clearer and future changes easier by@​EliahKagan in#​1989
• Affirm that gitdb and smmap advisories can also be created by@​EliahKagan in#​1991
• Fix links to gitdb and smmapSECURITY.md files by@​EliahKagan in#​1992
• Test Python 3.13 regularly on Ubuntu and macOS on CI by@​EliahKagan in#​1990
• Repo.rev_parse: Handle ^{commit} correctly by@​flichtenheld in#​1996
• Fuzzing: Fix Broken Fuzz Test for Git Submodule Handling by@​DaveLak in#​1997
• Work around Cygwin CI failure#​2004, except fortest_installation by@​EliahKagan in#​2007
• Marktest_installation xfail on Cygwin CI by@​EliahKagan in#​2009
• IndexFile._to_relative_path - fix case where absolute path gets stripped of trailing slash by@​kamilkozik7 in#​2012
• Use WSL1 on CI by@​EliahKagan in#​2010
• Test free-threaded Python (but only on Linux) by@​EliahKagan in#​2011
• Use property decorator to support typing by@​Andrej730 in#​2015
• Fix some incorrect sphinx markups in the docstrings by@​koyuki7w in#​2018
• replace quansight-labs/setup-python with actions/setup-python by@​ngoldbaum in#​2019
• remove type assertions from util.py by@​gcmarx in#​2028
• correctly handleuname-cmd that doesn't point to an executable file by@​gcmarx in#​2026
• Use newer ruff style by@​EliahKagan in#​2031
• Have CodeQL scan GitHub Actions workflows as well as Python code by@​EliahKagan in#​2032
• Specify explicitcontents: read workflow permissions by@​EliahKagan in#​2033
• Fix GitConfigParser not removing quotes from values by@​betaboon in#​2035
• Preserve quoted leading and trailing single-line config var whitespace by@​EliahKagan in#​2036
• Refactor Git.{AutoInterrupt,CatFileContentStream} nesting by@​EliahKagan in#​2037
• Fix Git.{AutoInterrupt,CatFileContentStream} static typing by@​EliahKagan in#​2039
• Fix CImypy command on free-threaded Python by@​EliahKagan in#​2040
• Split Cygwin CI into non-performance andperformance test jobs by@​EliahKagan in#​2042
• Express conditionalsetuptools requirement statically by@​EliahKagan in#​2043
• Fix ambiguous_safer_popen_windows comment by@​EliahKagan in#​2044
• ClarifyUSE_SHELL warning helper signature by@​EliahKagan in#​2045
• TestConfigParser with whitespace outside the value by@​EliahKagan in#​2046
• Remove explicit empty"" handling in ConfigParser by@​EliahKagan in#​2047
• Various style improvements by@​EliahKagan in#​2049
• Don't remove quotes if\ or" are present inside by@​EliahKagan in#​2048
• fix updating submodules with relative urls by@​david0 in#​2051
• Runcat_file.py fixture without site customizations by@​EliahKagan in#​2052
• Fix Cygwin installation on CI forpip by@​EliahKagan in#​2053
• Failtest_installation on warnings, and remove deprecated license classifier by@​EliahKagan in#​2054
• Add clearer error version for unsupported index error by@​tombedor in#​2055
• Fix name collision by@​NMertsch in#​2060
• Allow relative path url in submodules for submodule_update by@​t-webber in#​2062

New Contributors

• @​flichtenheld made their first contribution in#​1996
• @​kamilkozik7 made their first contribution in#​2012
• @​koyuki7w made their first contribution in#​2018
• @​ngoldbaum made their first contribution in#​2019
• @​gcmarx made their first contribution in#​2028
• @​betaboon made their first contribution in#​2035
• @​david0 made their first contribution in#​2051
• @​tombedor made their first contribution in#​2055
• @​NMertsch made their first contribution in#​2060
• @​t-webber made their first contribution in#​2062

Full Changelog:gitpython-developers/GitPython@3.1.44...3.1.45

v2.41.1

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Bug Fixes

• Suppress deprecation warning for ADC (#​1815) (751ce3f)

v2.41.0

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Features

• Add support for cachetools 6.0 (#​1773) (af18060)
• Add trust boundary support for service accounts and impersonation. (#​1778) ([99be2ce](https://redirect.github.com/googleapis/google-auth-library-python/commit/99be2