chore(deps): bump the python-dependencies group with 2 updates

[dependabot]

Bumps the python-dependencies group with 2 updates: filelock and mypy.

Updates filelock from 3.25.2 to 3.29.7

Release notes

Sourced from filelock's releases.

3.29.7

What's Changed

• asyncio: detect cross-instance reentrant deadlocks before the poll loop by @​HrachShah in tox-dev/filelock#586
• 🐛 fix(soft_rw): evict non-regular write marker without reading it by @​gaborbernat in tox-dev/filelock#588
• _util: drop the dead st_mtime=0 short-circuit in raise_on_not_writable_file by @​HrachShah in tox-dev/filelock#589

Full Changelog: tox-dev/filelock@3.29.6...3.29.7

3.29.6

What's Changed

• serialise singleton construction in FileLockMeta by @​dxbjavid in tox-dev/filelock#581
• _util: drop the dead st_mtime=0 short-circuit in raise_on_not_writable_file by @​HrachShah in tox-dev/filelock#582
• test: silence fork DeprecationWarning on 3.15 by @​gaborbernat in tox-dev/filelock#585

Full Changelog: tox-dev/filelock@3.29.5...3.29.6

3.29.5

What's Changed

• serialise read/write release rollback against a concurrent acquire by @​dxbjavid in tox-dev/filelock#563
• 🔒 fix(soft_rw): refresh held marker through the verified fd by @​dxbjavid in tox-dev/filelock#565
• only unlink the writer marker on release if it is still ours by @​dxbjavid in tox-dev/filelock#566
• don't follow symlinks in raise_on_not_writable_file by @​dxbjavid in tox-dev/filelock#567
• don't complete a writer acquire on a peer's reclaimed marker by @​dxbjavid in tox-dev/filelock#571
• use a private break name in break_lock_file by @​dxbjavid in tox-dev/filelock#576
• Keep Unix lock files after release by @​itscloud0 in tox-dev/filelock#577
• test: fix Windows type check broken by #577 by @​gaborbernat in tox-dev/filelock#580
• roll back a read acquire's open transaction when its SELECT fails by @​dxbjavid in tox-dev/filelock#575
• lifetime: reject negative, non-numeric, and bool values at the setter by @​HrachShah in tox-dev/filelock#573

New Contributors

• @​itscloud0 made their first contribution in tox-dev/filelock#577
• @​HrachShah made their first contribution in tox-dev/filelock#573

Full Changelog: tox-dev/filelock@3.29.4...3.29.5

3.29.4

What's Changed

• verify inode in break_lock_file before unlinking a stale lock by @​dxbjavid in tox-dev/filelock#561
• keep the read/write heartbeat alive on a transient touch error by @​dxbjavid in tox-dev/filelock#562

... (truncated)

Changelog

Sourced from filelock's changelog.

########### Changelog ###########

.. towncrier-draft-entries:: Unreleased

.. towncrier release notes start

---

3.32.0 (2026-07-21)

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• SoftReadWriteLock closes the directory handle it opens to scan for readers as soon as a scan stops early, rather than holding it until the generator is collected. :pr:685
• Declare support for Python 3.15 and run the test suite against it and its free-threaded build, both currently in beta. :pr:683
• The source distribution ships the capability probes the tests import, and reading one no longer needs coverage installed, so the suite runs from an unpacked sdist instead of failing on a missing coverage_pragmas. :pr:685

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3.31.2 (2026-07-21)

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• filelock imports again on runtimes whose errno omits ENOTSUP, such as GraalPy, where importing the package raised ImportError. It probes the code instead, preferring ENOTSUP, falling back to EOPNOTSUPP where that name is absent, and dropping to ENOSYS/EXDEV where neither exists. Platforms defining ENOTSUP keep their behavior. :pr:681

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3.31.1 (2026-07-20)

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• A SoftFileLease acquired on one thread keeps its claim when another thread fails to acquire the same lease object, so its heartbeat carries on refreshing the marker instead of being torn down and letting a peer take the live claim. :pr:680

---

3.31.0 (2026-07-18)

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• Support Termux/Android, whose CPython ships without os.link and reports sys.platform == "android". import filelock and both FileLock and SoftFileLock now work there, StrictSoftFileLock reports its missing hard-link support only when acquired, and process liveness reads /proc on Android instead of PID-only checks. :pr:678
• StrictSoftFileLock no longer lets two processes hold the lock at once under heavy contention. A holder now keeps its intent claim for the whole hold, so a contender whose directory scan races the holder's freshly linked claim can no longer miss it and win alongside it. A held lock now exposes both an intent and a held claim. :pr:678

---

3.30.3 (2026-07-17)

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• AsyncFileLock and AsyncSoftFileLock no longer raise a deadlock RuntimeError when a different asyncio task

... (truncated)

Commits

• 1efb893 _util: drop the dead st_mtime=0 short-circuit in raise_on_not_writable_file (...
• 3547d58 soft_rw: evict a non-regular write marker without reading it (#588)
• 616400e asyncio: detect cross-instance reentrant deadlocks before the poll loop (#586)
• f8b0e93 test: silence fork DeprecationWarning on 3.15 (#585)
• b68be65 _util: drop the dead st_mtime=0 short-circuit in raise_on_not_writable_file (...
• a833dd9 serialise singleton construction in FileLockMeta (#581)
• bb2f884 [pre-commit.ci] pre-commit autoupdate (#583)
• da9c3ed 💰 Surface GitHub Sponsors + thanks.dev
• be56227 lifetime: reject negative, non-numeric, and bool values at the setter (#573)
• 1f6cde4 roll back a read acquire's open transaction when its SELECT fails (#575)
• Additional commits viewable in compare view

Updates mypy from 2.2.0 to 2.3.0

Changelog

Sourced from mypy's changelog.

Mypy Release Notes

Next Release

Packaging changes

• No longer provide mypyc-accelerated wheels for macOS x86_64 [mypyc-wheels #119](mypyc/mypy_mypyc-wheels#119)

Mypy 2.3

We've just uploaded mypy 2.3.0 to the Python Package Index (PyPI). Mypy is a static type checker for Python. This release includes new features, performance improvements and bug fixes. You can install it as follows:

python3 -m pip install -U mypy

You can read the full documentation for this release on Read the Docs.

The Upcoming Switch to the New Native Parser

We are planning to enable the new native parser (--native-parser) by default soon. We recommend that you test the native parser in your projects and report any issues in the mypy issue tracker.

Mypyc Free-threading Memory Safety

Free-threaded Python builds that don't have the GIL require additional synchronization primitives or lock-free algorithms to ensure memory safety when there are race conditions (for example, when a thread reads a list item while another thread writes the same list item concurrently). This release greatly improves memory safety of free threading.

List operations are now memory-safe on free threaded Python builds, even in the presence of race conditions. This has some performance cost. For list-heavy workloads, using librt.vecs.vec instead of list is often significantly faster, but note that vec is not (and likely won't be) fully memory safe, and the user is expected to avoid race conditions. The newly introduced librt.threading.Lock helps with this. Using variable-length tuples can also be more efficient than lists, since tuples are immutable and don't require expensive synchronization to ensure memory safety.

Instance attribute access is also (mostly) memory safe now on free-threaded builds in the presence of race conditions. We are planning to fix the remaining unsafe cases in a future release.

Full list of changes:

• Make attribute access memory safe on free-threaded builds (Jukka Lehtosalo, PR 21705)
• Fix unsafe borrowing of instance attributes with free-threading (Jukka Lehtosalo, PR 21688)
• Make list get/set item more memory safe on free-threaded builds (Jukka Lehtosalo, PR 21683)
• Don't borrow list items on free-threaded builds (Jukka Lehtosalo, PR 21679)
• Make multiple assignment from list memory-safe on free-threaded builds (Jukka Lehtosalo, PR 21684)

... (truncated)

Commits

• 8aabf84 Drop +dev from version
• 4d8ad2a Update changelog for 2.3 release (#21728)
• 2c21546 [mypyc] Update documentation of race conditions under free threading (#21726)
• a9f62a3 [mypyc] Make attribute access memory safe on free-threaded builds (#21705)
• 0faa413 Use PYODIDE environment variable for Emscripten cross-compilation detection...
• 3d75cdb [mypyc] Borrow final attributes more aggressively (#21702)
• 24c237d [mypyc] Improve documentation of Final (#21713)
• b5be217 [mypyc] Update free threading Python compatibility docs (#21711)
• cbcb51a Narrow for frozendict membership check (#21709)
• af2bc0f Sync typeshed (#21707)
• Additional commits viewable in compare view

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