v1.1.2

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What's Changed

• Prevent UnboundLocalError on MySQLResult initialization during SystemExit by @​palm002 in #​1174
• remove mention of runtests.py by @​cfbolz in #​1182
• make sure to also close connection._rfile in Connection._force_close by @​cfbolz in #​1184
• Added MariaDB in readme description (#​1180) by @​theneuralcraftsman in #​1186
• chore(deps): update dependency sphinx-rtd-theme to v3 by @​renovate[bot] in #​1189
• chore(deps): update dependency sphinx to v8 by @​renovate[bot] in #​1179
• Add support for Python 3.13 by @​Cycloctane in #​1190
• Resolve UTF8 charset case-insensitively by @​ek247 in #​1195
• update ci versions by @​methane in #​1196
• use KILL instead of COM_KILL for MySQL 8.4 support by @​methane in #​1197
• disable VERIFY_X509_STRICT for Python 3.13 support by @​methane in #​1198
• chore(deps): update codecov/codecov-action action to v5 by @​renovate[bot] in #​1191
• add MariaDB to README.md by @​robertsilen in #​1181
• refactor: use defer_connect instead of mock by @​methane in #​1199
• ci: use astral-sh/ruff-action by @​methane in #​1201
• fix auth_switch_request handling by @​methane in #​1200
• ci: update test matrix by @​methane in #​1215
• ci: do not drop MySQL 5.7 test for now by @​methane in #​1216
• update README by @​methane in #​1217
• prepare v1.1.2 by @​methane in #​1218

New Contributors

• @​palm002 made their first contribution in #​1174
• @​cfbolz made their first contribution in #​1182
• @​theneuralcraftsman made their first contribution in #​1186
• @​Cycloctane made their first contribution in #​1190
• @​ek247 made their first contribution in #​1195
• @​robertsilen made their first contribution in #​1181

Full Changelog: PyMySQL/PyMySQL@v1.1.1...v1.1.2

v2.32.5

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Bugfixes

• The SSLContext caching feature originally introduced in 2.32.0 has created
  a new class of issues in Requests that have had negative impact across a number
  of use cases. The Requests team has decided to revert this feature as long term
  maintenance of it is proving to be unsustainable in its current iteration.

Deprecations

• Added support for Python 3.14.
• Dropped support for Python 3.8 following its end of support.

v3.13.2: 3.13.2

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Bug fixes

• Fixed cookie parser to continue parsing subsequent cookies when encountering a malformed cookie that fails regex validation, such as Google's g_state cookie with unescaped quotes -- by :user:bdraco.

  Related issues and pull requests on GitHub:
  #​11632.

• Fixed loading netrc credentials from the default :file:~/.netrc (:file:~/_netrc on Windows) location when the :envvar:NETRC environment variable is not set -- by :user:bdraco.

  Related issues and pull requests on GitHub:
  #​11713, #​11714.

• Fixed WebSocket compressed sends to be cancellation safe. Tasks are now shielded during compression to prevent compressor state corruption. This ensures that the stateful compressor remains consistent even when send operations are cancelled -- by :user:bdraco.

  Related issues and pull requests on GitHub:
  #​11725.

v3.13.1

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

Features

• Make configuration options in AppRunner also available in run_app()
  -- by :user:Cycloctane.

  Related issues and pull requests on GitHub:
  :issue:11633.

Bug fixes

• Switched to backports.zstd for Python <3.14 and fixed zstd decompression for chunked zstd streams -- by :user:ZhaoMJ.

  Note: Users who installed zstandard for support on Python <3.14 will now need to install
  backports.zstd instead (installing aiohttp[speedups] will do this automatically).

  Related issues and pull requests on GitHub:
  :issue:11623.

• Updated Content-Type header parsing to return application/octet-stream when header contains invalid syntax.
  See :rfc:9110#section-8.3-5.

  -- by :user:sgaist.

  Related issues and pull requests on GitHub:
  :issue:10889.

• Fixed Python 3.14 support when built without zstd support -- by :user:JacobHenner.

  Related issues and pull requests on GitHub:
  :issue:11603.

• Fixed blocking I/O in the event loop when using netrc authentication by moving netrc file lookup to an executor -- by :user:bdraco.

  Related issues and pull requests on GitHub:
  :issue:11634.

• Fixed routing to a sub-application added via .add_domain() not working
  if the same path exists on the parent app. -- by :user:Dreamsorcerer.

  Related issues and pull requests on GitHub:
  :issue:11673.

Packaging updates and notes for downstreams

• Moved core packaging metadata from :file:setup.cfg to :file:pyproject.toml per :pep:621
  -- by :user:cdce8p.

  Related issues and pull requests on GitHub:
  :issue:9951.

v3.13.0

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

Features

• Added support for Python 3.14.

  Related issues and pull requests on GitHub:
  :issue:10851, :issue:10872.

• Added support for free-threading in Python 3.14+ -- by :user:kumaraditya303.

  Related issues and pull requests on GitHub:
  :issue:11466, :issue:11464.

• Added support for Zstandard (aka Zstd) compression
  -- by :user:KGuillaume-chaps.

  Related issues and pull requests on GitHub:
  :issue:11161.

• Added StreamReader.total_raw_bytes to check the number of bytes downloaded
  -- by :user:robpats.

  Related issues and pull requests on GitHub:
  :issue:11483.

Bug fixes

• Fixed pytest plugin to not use deprecated :py:mod:asyncio policy APIs.

  Related issues and pull requests on GitHub:
  :issue:10851.

• Updated Content-Disposition header parsing to handle trailing semicolons and empty parts
  -- by :user:PLPeeters.

  Related issues and pull requests on GitHub:
  :issue:11243.

• Fixed saved CookieJar failing to be loaded if cookies have partitioned flag when
  http.cookie does not have partitioned cookies supports. -- by :user:Cycloctane.

  Related issues and pull requests on GitHub:
  :issue:11523.

Improved documentation

• Added Wireup to third-party libraries -- by :user:maldoinc.

  Related issues and pull requests on GitHub:
  :issue:11233.

Packaging updates and notes for downstreams

• The blockbuster test dependency is now optional; the corresponding test fixture is disabled when it is unavailable
  -- by :user:musicinybrain.

  Related issues and pull requests on GitHub:
  :issue:11363.

• Added riscv64 build to releases -- by :user:eshattow.

  Related issues and pull requests on GitHub:
  :issue:11425.

Contributor-facing changes

• Fixed test_send_compress_text failing when alternative zlib implementation
  is used. (zlib-ng in python 3.14 windows build) -- by :user:Cycloctane.

  Related issues and pull requests on GitHub:
  :issue:11546.

v46.0.3

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v2.8.0: dnspython 2.8.0

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See What's New for details.

The minimum supported version of Python is 3.10.

My thanks to the many people who have contributed to this release. Also thanks to my co-maintainers: Tomáš Křížek, Petr Špaček, and Brian Wellington.

This release was published to PyPI using Trusted Publishing.

v2.42.1

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Bug Fixes

• Catch ValueError for json.loads() (#​1842) (b074cad)

v2.42.0

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Features

• Add trust boundary support for external accounts. (#​1809) (36ecb1d)

Bug Fixes

• Read scopes from ADC json for impersoanted cred (#​1820) (62c0fc8)

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)

Bug Fixes

• Deprecating load_credentials_from_dict (58b66ec)
• Deprecating load_credentials_from_file (58b66ec)
• Fix type error in credentials.py for python 3.7 and 3.8 (#​1805) (c30a6a7)

Documentation

• Update user guide to include x509 feature. (#​1802) (2d89ab4)

v8.4.2

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pytest 8.4.2 (2025-09-03)

Bug fixes

• #​13478: Fixed a crash when using console_output_style{.interpreted-text role="confval"} with times and a module is skipped.

• #​13530: Fixed a crash when using pytest.approx{.interpreted-text role="func"} and decimal.Decimal{.interpreted-text role="class"} instances with the decimal.FloatOperation{.interpreted-text role="class"} trap set.

• #​13549: No longer evaluate type annotations in Python 3.14 when inspecting function signatures.

  This prevents crashes during module collection when modules do not explicitly use from __future__ import annotations and import types for annotations within a if TYPE_CHECKING: block.

• #​13559: Added missing [int]{.title-ref} and [float]{.title-ref} variants to the [Literal]{.title-ref} type annotation of the [type]{.title-ref} parameter in pytest.Parser.addini{.interpreted-text role="meth"}.

• #​13563: pytest.approx{.interpreted-text role="func"} now only imports numpy if NumPy is already in sys.modules. This fixes unconditional import behavior introduced in [8.4.0]{.title-ref}.

Improved documentation

• #​13577: Clarify that pytest_generate_tests is discovered in test modules/classes; other hooks must be in conftest.py or plugins.

Contributor-facing changes

• #​13480: Self-testing: fixed a few test failures when run with -Wdefault or a similar override.
• #​13547: Self-testing: corrected expected message for test_doctest_unexpected_exception in Python 3.14.
• #​13684: Make pytest's own testsuite insensitive to the presence of the CI environment variable -- by ogrisel{.interpreted-text role="user"}.

v1.2.0: pytest-asyncio 1.2.0

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1.2.0 - 2025-09-12

Added

• --asyncio-debug CLI option and asyncio_debug configuration option to enable asyncio debug mode for the default event loop. (#​980)
• A pytest.UsageError for invalid configuration values of asyncio_default_fixture_loop_scope and asyncio_default_test_loop_scope. (#​1189)
• Compatibility with the Pyright type checker (#​731)

Fixed

• RuntimeError: There is no current event loop in thread 'MainThread' when any test unsets the event loop (such as when using asyncio.run and asyncio.Runner). (#​1177)
• Deprecation warning when decorating an asynchronous fixture with @pytest.fixture in [strict]{.title-ref} mode. The warning message now refers to the correct package. (#​1198)

Notes for Downstream Packagers

• Bump the minimum required version of tox to v4.28. This change is only relevant if you use the tox.ini file provided by pytest-asyncio to run tests.
• Extend dependency on typing-extensions>=4.12 from Python<3.10 to Python<3.13.

v1.1.1: pytest-asyncio 1.1.1

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v1.1.1 - 2025-09-12

Notes for Downstream Packagers

- Addresses a build problem with setuptoos-scm >= 9 caused by invalid setuptools-scm configuration in pytest-asyncio. (#​1192)

v1.17.1

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v1.17.0

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