chore(deps-dev): bump the python group with 5 updates

[dependabot]

Bumps the python group with 5 updates:

Package	From	To
hypothesis	6.165.2	6.165.9
ruff	0.16.1	0.16.3
griffe	2.1.0	2.2.0
hatch	1.17.1	1.18.0
mypy	2.3.0	2.3.1

Updates hypothesis from 6.165.2 to 6.165.9

Commits

• 48ce446 Bump hypothesis version to 6.165.9 and update changelog
• d559a69 Merge pull request #4860 from Liam-DeVoe/optimize-single-branch-one-of
• 2408c99 drop unecessary empty check
• a15954b Bump hypothesis version to 6.165.8 and update changelog
• e2d8a95 Merge pull request #4853 from Stranger6667/fix/empty-alphabet-intersection
• d92cae5 Merge pull request #4856 from Liam-DeVoe/abi3t-wheels
• af00451 Bump hypothesis version to 6.165.7 and update changelog
• d1cd5f6 Merge pull request #4861 from Liam-DeVoe/python-315-support
• cec6388 Bump hypothesis version to 6.165.6 and update changelog
• 49a2698 Merge pull request #4855 from Liam-DeVoe/publish-ppc64le-and-windows-arm64-wh...
• Additional commits viewable in compare view

Updates ruff from 0.16.1 to 0.16.3

Release notes

Sourced from ruff's releases.

0.16.3

Release Notes

Released on 2026-08-13.

Preview features

• [pylint] Fix false negatives on negative numbers (PLR6104) (#27251)
• [pyupgrade] Add rule to replace while 1 with while True (UP048) (#27190)

Bug fixes

• [flake8-bandit] Also check keyword arguments (S602, S603, S607, S609) (#27687)
• [pylint] Allow continue in finally on Python 3.8 (#27626)
• [pylint] Fix PLE1307 false positive with bools (#27651)
• [pylint] Fix false positives and negatives with %b format character (PLE1300, PLE1307) (#27560)
• [pylint] Improve handling of concatenated strings (PLE1300) (#27659)

Rule changes

• [numpy] Make np.chararray autofix backwards-compatible (NPY201) (#27527)

Performance

• Enable PGO for Linux x86-64 Ruff releases (#27570)
• Enable PGO for Linux ARM64 Ruff releases (#27574)
• Enable PGO for Windows x86-64 Ruff releases (#27573)
• Enable PGO for macOS ARM64 Ruff releases (#27572)
• Reduce Expr size to 64 bytes (#27591)

CLI

• Hyperlink rule codes in ruff check --statistics output (#27646)

Documentation

• [ruff] Also suggest asyncio.TaskGroup (RUF006) (#27461)

Other changes

• Use mimalloc v3 (#27586)

Contributors

• @​Andrej730
• @​alonfaraj
• @​romero-deshaw
• @​Avasam
• @​tjkuson
• @​charliermarsh

... (truncated)

Changelog

Sourced from ruff's changelog.

0.16.3

Released on 2026-08-13.

Preview features

• [pylint] Fix false negatives on negative numbers (PLR6104) (#27251)
• [pyupgrade] Add rule to replace while 1 with while True (UP048) (#27190)

Bug fixes

• [flake8-bandit] Also check keyword arguments (S602, S603, S607, S609) (#27687)
• [pylint] Allow continue in finally on Python 3.8 (#27626)
• [pylint] Fix PLE1307 false positive with bools (#27651)
• [pylint] Fix false positives and negatives with %b format character (PLE1300, PLE1307) (#27560)
• [pylint] Improve handling of concatenated strings (PLE1300) (#27659)

Rule changes

• [numpy] Make np.chararray autofix backwards-compatible (NPY201) (#27527)

Performance

• Enable PGO for Linux x86-64 Ruff releases (#27570)
• Enable PGO for Linux ARM64 Ruff releases (#27574)
• Enable PGO for Windows x86-64 Ruff releases (#27573)
• Enable PGO for macOS ARM64 Ruff releases (#27572)
• Reduce Expr size to 64 bytes (#27591)

CLI

• Hyperlink rule codes in ruff check --statistics output (#27646)

Documentation

• [ruff] Also suggest asyncio.TaskGroup (RUF006) (#27461)

Other changes

• Use mimalloc v3 (#27586)

Contributors

• @​Andrej730
• @​alonfaraj
• @​romero-deshaw
• @​Avasam
• @​tjkuson
• @​charliermarsh
• @​chirizxc

... (truncated)

Commits

• b0e4702 Bump 0.16.3 (#27723)
• ecdd401 [ty] Separate script and uv modules from project metadata (#27720)
• 1263524 [ty] Simplify display implementations with std::fmt::from_fn (#27718)
• 59196ba [ty] Unify polarity-aware relation construction (#27707)
• b8c5e73 [ty] Disable CodSpeed cycle estimation for instrumented benchmarks (#27706)
• 2b0d210 [ty] Centralize matched argument relations (#27705)
• a9130f3 [pyupgrade] Add rule to replace while 1 with while True (while-one, `...
• c64c7d6 [ty] Model try exception flow with operation checkpoints (#27471)
• 9dea5ef [ty] Avoid deriving sequents for typevars with concrete bounds (#27587)
• 9798e88 [ty] Preserve enum exhaustiveness with custom missing methods (#27700)
• Additional commits viewable in compare view

Updates griffe from 2.1.0 to 2.2.0

Release notes

Sourced from griffe's releases.

2.2.0

2.2.0 - 2026-08-16

Compare with 2.1.0

Features

• Support await expressions (6b3caab by Vincent Gao). PR-479
• Support unpacking in dict comprehensions (2d39391 by mushitoriami). PR-475

Bug Fixes

• Forward warn_missing_types to Sphinx return section reader (a15e782 by Timothée Mazzucotelli). Issue-mkdocstrings-python-337
• Make stringified expressions valid and faithful Python (eb85f0d by Vincent Gao). PR-478
• Empty tuples can never be implicit (82e728d by Vincent Gao). PR-474, Co-authored-by: Timothée Mazzucotelli dev@pawamoy.fr
• Render f-strings and t-strings with correct quote delimiters (90e28d4 by Bartosz Sławecki). Issue-444, PR-455
• Detect basic admonitions 'example', 'note' and 'warning' in Google/Numpy docstrings when inferring style (f30306f by Timothée Mazzucotelli).
• Render dict **-unpacking as **value instead of None: value (74ddbbf by Vincent Gao). PR-467

Changelog

Sourced from griffe's changelog.

2.2.0 - 2026-08-16

Compare with 2.1.0

Features

• Support await expressions (6b3caab by Vincent Gao). PR-479
• Support unpacking in dict comprehensions (2d39391 by mushitoriami). PR-475

Bug Fixes

• Forward warn_missing_types to Sphinx return section reader (a15e782 by Timothée Mazzucotelli). Issue-mkdocstrings-python-337
• Make stringified expressions valid and faithful Python (eb85f0d by Vincent Gao). PR-478
• Empty tuples can never be implicit (82e728d by Vincent Gao). PR-474, Co-authored-by: Timothée Mazzucotelli dev@pawamoy.fr
• Render f-strings and t-strings with correct quote delimiters (90e28d4 by Bartosz Sławecki). Issue-444, PR-455
• Detect basic admonitions 'example', 'note' and 'warning' in Google/Numpy docstrings when inferring style (f30306f by Timothée Mazzucotelli).
• Render dict **-unpacking as **value instead of None: value (74ddbbf by Vincent Gao). PR-467

Commits

• a345344 chore: Prepare release 2.2.0
• 227933c docs: Document that __all__ is actually specified in the language reference...
• 66fad76 chore: Add license header to all Python modules
• b68ed98 chore: Update Ruff/ty and fix lints
• a15e782 fix: Forward warn_missing_types to Sphinx return section reader
• 277bfdc docs: Update comment about public import conventions
• 6b3caab feat: Support await expressions
• eb85f0d fix: Make stringified expressions valid and faithful Python
• 82e728d fix: Empty tuples can never be implicit
• 2d39391 feat: Support unpacking in dict comprehensions
• Additional commits viewable in compare view

Updates hatch from 1.17.1 to 1.18.0

Release notes

Sourced from hatch's releases.

Hatchling v1.18.0

Changed:

• Drop support for Python 3.7

Added:

• Update the list of directories that are always excluded for builds

Hatch v1.18.0

Changed:

• Upgrade default CPython distributions to 20260807

Added:

• Add the sources environment option, which redirects dependencies to a local path, Git repository, URL, alternate index, or workspace member at install time without altering published metadata. The top-level [tool.hatch.sources] table is an alias for the default environment, environments inherit sources entry by entry, the HATCH_NO_SOURCES environment variable disables them, and hatch dep show sources reports what each source redirects

• Add the --all/-a flag to the build command to build the workspace root and every workspace member defined by the selected environment, consolidating artifacts in the workspace root's dist directory by default. A root that does not define a project table is skipped so that a top-level pyproject.toml may only contain workspace configuration

• Add the tool.hatch.requires-hatch field, a version specifier set that commands reading the project's metadata enforce against the running version of Hatch

• Add first-class support for free-threaded distribution names such as 3.13t and 3.14t to the python commands and environment python option, rather than requiring the HATCH_PYTHON_VARIANT_GIL environment variable

• The version command can now bump versions that are statically defined by the project.version field, updating pyproject.toml in place. Pass --force to allow an explicit downgrade

• Support managing Python 3.15 distributions, currently 3.15.0rc1

Fixed:

• Erase stale coverage data before running hatch test --cover.

• Fix environment creation crashing when a metadata hook exists that doesn’t happen to be installed in the hatch CLI’s environment.

• Fix commands run by hatch run no longer being interruptible with Ctrl-C, which happened because the ignored SIGINT of the parent process was inherited by the child process.

• Fix the generated Pyrefly config being invalid on Windows, since backslashes in the absolute paths were interpreted as TOML escape sequences.

• Fix the hardcoded reliance on pip when installing dependencies internally by using uv instead.

• Fix environment creation silently installing a GIL-enabled Python distribution when Hatch itself runs on a free-threaded build. The distribution matching the running interpreter, such as 3.14t, is now selected.

• Fix free-threaded selectors such as 3.14t being rejected by an environment's python option, even though hatch python install 3.14t already accepted them.

• Never automatically select a prerelease Python distribution, such as 3.15.0rc1, when falling back to the latest compatible version. A prerelease is still installed when requested explicitly.

Commits

• 558061c Fix ci (#2377)
• bc6d1bc release Hatch v1.18.0 (#2376)
• 8429e5d release Hatchling v1.32.0 (#2375)
• 413b3a8 Prepare for release (#2374)
• 4ccc9ea Bug Fix - fix CTRL-C behavior to correctly handle signals (#2369)
• a885803 Add sources to enable other types of local dependencies (#2313)
• ab3e000 Add --all flag to hatch build for building all workspace members (#2352)
• bb90277 fix: Allow the ; private annotation in import-names/import-namespaces p...
• 3a9d853 fix: prevent backward relative paths in readme (#2354)
• c4dc4f8 test: Fix test expectations for metadata generated by flit-core (#2365)
• Additional commits viewable in compare view

Updates mypy from 2.3.0 to 2.3.1

Changelog

Sourced from mypy's changelog.

Mypy 2.3.1

• Fix mypyc crash on double yielding Iterators (Daniël van Noord, PR 21826)
• Fix mypyc default_factory for inherited dataclass (Daniël van Noord, PR 21785)
• Clear mypyc coroutine env on coroutine completion (Piotr Sawicki, PR 21734)
• Fix crash when unpacking return value from overload (Shantanu, PR 21830)

Acknowledgements

Thanks to all mypy contributors who contributed to this release:

• Agriya Khetarpal
• Ethan Sarp
• Ivan Levkivskyi
• Jingchen Ye
• Jukka Lehtosalo
• Piotr Sawicki
• Shantanu
• Tom Bannink
• Viktor Szépe
• ygale

I'd also like to thank my employer, Dropbox, for supporting mypy development.

Mypy 2.2

We've just uploaded mypy 2.2.0 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.

Support for Closed TypedDicts (PEP 728)

Mypy now supports closed TypedDicts as specified in PEP 728. A closed TypedDict cannot have extra keys beyond those explicitly defined. This allows the type checker to determine that certain operations are safe when they otherwise wouldn't be due to the potential presence of unknown keys.

You can use the closed keyword argument with TypedDict:

HasName = TypedDict("HasName", {"name": str})
HasOnlyName = TypedDict("HasOnlyName", {"name": str}, closed=True)
Movie = TypedDict("Movie", {"name": str, "year": int})
movie: Movie = {"name": "Nimona", "year": 2023}
has_name: HasName = movie  # OK: HasName is open (default)
has_only_name: HasOnlyName = movie  # Error: HasOnlyName is closed and Movie has extra "year" key
</tr></table>

... (truncated)

Commits

• d642c44 Bump version to 2.3.1
• a392429 [mypyc] Fix crash on double yielding Iterators (#21826)
• 4843e77 [mypyc] Fix default_factory for inherited dataclass (#21785)
• 14f5df9 [mypyc] Clear coroutine env on coroutine completion (#21734)
• 6dfa06d Fix crash when unpacking return value from overload (#21830)
• a385746 Bump version to 2.3.1+dev
• See full diff in compare view

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