Bump anyio from 4.5.0 to 4.5.2

[dependabot]

Bumps anyio from 4.5.0 to 4.5.2.

Release notes

Sourced from anyio's releases.

4.5.2

• Fixed regression caused by (#807) that prevented the use of parametrized async fixtures.

4.5.1

As Python 3.8 support was dropped in v4.6.0, this interim release was created to bring a regression fix to Python 3.8, and adds a few other fixes also present in v4.6.1.

• Fixed acquring a lock twice in the same task on asyncio hanging instead of raising a RuntimeError (#798)
• Fixed an async fixture's self being different than the test's self in class-based tests (#633) (PR by @​agronholm and @​graingert)
• Fixed TypeError with TLSStream on Windows when a certificate verification error occurs when using a truststore SSL certificate (#795)
• Corrected documentation on anyio.Path regarding the limitations imposed by the current Python version on several of its methods, and made the is_junction method unavailable on Python versions earlier than 3.12 (#794)

Changelog

Sourced from anyio's changelog.

Version history

This library adheres to Semantic Versioning 2.0 <http://semver.org/>_.

UNRELEASED

• Fixed regression caused by ([#807](https://github.com/agronholm/anyio/issues/807) <https://github.com/agronholm/anyio/pull/807>_) that prevented the use of parametrized async fixtures.

4.6.1

This release contains all the changes from both v4.5.1 and v4.6.0, plus:

• Fixed TaskGroup and CancelScope producing cyclic references in tracebacks when raising exceptions ([#806](https://github.com/agronholm/anyio/issues/806) <https://github.com/agronholm/anyio/pull/806>_) (PR by @​graingert)

4.6.0

This release is the successor to v4.5.0 with Python 3.8 support dropped, and does not contain the changes from v4.5.1.

• Dropped support for Python 3.8 (as [#698](https://github.com/agronholm/anyio/issues/698) <https://github.com/agronholm/anyio/issues/698>_ cannot be resolved without cancel message support)
• Fixed 100% CPU use on asyncio while waiting for an exiting task group to finish while said task group is within a cancelled cancel scope ([#695](https://github.com/agronholm/anyio/issues/695) <https://github.com/agronholm/anyio/issues/695>_)
• Fixed cancel scopes on asyncio not propagating CancelledError on exit when the enclosing cancel scope has been effectively cancelled ([#698](https://github.com/agronholm/anyio/issues/698) <https://github.com/agronholm/anyio/issues/698>_)
• Fixed asyncio task groups not yielding control to the event loop at exit if there were no child tasks to wait on
• Fixed inconsistent task uncancellation with asyncio cancel scopes belonging to a task group when said task group has child tasks running

4.5.2

• Fixed regression caused by ([#807](https://github.com/agronholm/anyio/issues/807) <https://github.com/agronholm/anyio/pull/807>_) that prevented the use of parametrized async fixtures.

4.5.1

As Python 3.8 support was dropped in v4.6.0, this interim release was created to bring a regression fix to Python 3.8, and adds a few other fixes also present in v4.6.1.

• Fixed acquring a lock twice in the same task on asyncio hanging instead of raising a RuntimeError ([#798](https://github.com/agronholm/anyio/issues/798) <https://github.com/agronholm/anyio/issues/798>_)
• Fixed an async fixture's self being different than the test's self in

... (truncated)

Commits

• 2ce13b9 Fixed a regression in the pytest plugin that broke parametrized async fixtures
• 4ecc963 Bumped up the version
• 5489fbd Fixed tox configuration
• 77b94df Updated Path documentation and made is_junction() conditional (#800)
• bf130dc Fixed TypeError when TLS handshake fails with truststore SSLContext (#801)
• 4cb89a5 Migrated to native TOML configuration for Tox
• 6bebf18 Made test_start_task_soon_cancel_immediately() less flaky
• e8546bd Rebind instance method fixtures to the same instance as the test (#807)
• 57bcbc9 Updated macOS and Windows to test on Python 3.13 by default
• 19851af Fixed missing or inconsistent error when acquiring already owned Lock (#799)
• Additional commits viewable in compare view

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[codspeed-hq]

CodSpeed Performance Report

Merging #2151 will not alter performance

_{Comparing dependabot/pip/anyio-4.5.2 (bef99a8) with main (34654ad)}

Summary

✅ 30 untouched benchmarks

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