[dependabot]

Bumps the python-dependencies group with 2 updates: ruff and setuptools-scm[toml].

Updates ruff from 0.16.8 to 0.16.9

Release notes

Sourced from ruff's releases.

0.16.9

Release Notes

Released on 2026-09-24.

Preview features

• [ruff] Avoid false positives for overloaded division (RUF069) (#28309)

Bug fixes

• [flake8-bugbear] Avoid false positives for calls with keyword arguments (B009, B010, B043) (#28776)
• [flake8-tidy-imports] Allow lazy imports to be used in deferred annotations (TID255) (#28767)

Rule changes

• Update LibCST-based fixes for Python 3.15 (#28616)
• [flake8-pyi] Mention stubs in the diagnostic message (PYI002) (#28542)

Documentation

• Fix horizontal overflow on the rules documentation page (#28699)
• Update rules table with category information (#28651)
• [flake8-annotations] Clarify that ANN401 checks return types in addition to arguments (#28334)
• [flake8-bugbear] Document type-checker interaction (B010) (#28509)
• [flake8-comprehensions] Document map/generator exception behavior (C417) (#27794)
• [ruff] Mention related isort settings (RUF022) (#28719)

Contributors

• @​qinpei-dev
• @​sanjayrohith
• @​ntBre
• @​webdevsamran
• @​zaniebot
• @​ewdurbin
• @​MichaReiser
• @​spaceone
• @​IbrahimKhan12
• @​devtechedge
• @​GruffElixir

Install ruff 0.16.9

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://releases.astral.sh/github/ruff/releases/download/0.16.9/ruff-installer.sh | sh

... (truncated)

Changelog

Sourced from ruff's changelog.

0.16.9

Released on 2026-09-24.

Preview features

• [ruff] Avoid false positives for overloaded division (RUF069) (#28309)

Bug fixes

• [flake8-bugbear] Avoid false positives for calls with keyword arguments (B009, B010, B043) (#28776)
• [flake8-tidy-imports] Allow lazy imports to be used in deferred annotations (TID255) (#28767)

Rule changes

• Update LibCST-based fixes for Python 3.15 (#28616)
• [flake8-pyi] Mention stubs in the diagnostic message (PYI002) (#28542)

Documentation

• Fix horizontal overflow on the rules documentation page (#28699)
• Update rules table with category information (#28651)
• [flake8-annotations] Clarify that ANN401 checks return types in addition to arguments (#28334)
• [flake8-bugbear] Document type-checker interaction (B010) (#28509)
• [flake8-comprehensions] Document map/generator exception behavior (C417) (#27794)
• [ruff] Mention related isort settings (RUF022) (#28719)

Contributors

• @​qinpei-dev
• @​sanjayrohith
• @​ntBre
• @​webdevsamran
• @​zaniebot
• @​ewdurbin
• @​MichaReiser
• @​spaceone
• @​IbrahimKhan12
• @​devtechedge
• @​GruffElixir

Commits

• 0be08a2 Bump version to 0.16.9 (#28882)
• b4920b7 Rename ruff_cli to ruff_command_line (#28881)
• 47c751b Update dependency astral-sh/uv to v0.12.18 (#28880)
• 8c244e5 [flake8-comprehensions] Document map/generator exception behavior (C417...
• 5edf5a1 Use target form in rooster.version_files (#28876)
• 915bb2b [ty] Prefer existing @ paths over response files in Ruff and ty (#28877)
• 4710e1a ci(github): update version number in placeholder of issue template (#28871)
• eedfc62 [ty] Propagate outer type context through cast calls (#28855)
• ceaa6a0 [ty] Contain rendered code within Markdown fences (#28869)
• dba0f30 authorize ruff-pre-commit dispatch via OIDC (#28867)
• Additional commits viewable in compare view

Updates setuptools-scm[toml] from 10.2.3 to 10.3.4

Release notes

Sourced from setuptools-scm[toml]'s releases.

setuptools-scm v10.3.4

Fixed

• Ship the tracked files of projects whose pyproject.toml sits in a subdirectory of the checkout. root defaults to the project directory, so version inference correctly finds no SCM there and answers from SETUPTOOLS_SCM_PRETEND_VERSION or fallback_version -- but that says nothing about which files git tracks, and the sdist and wheel came out with none of them. This was the 10.3.0 regression fixed in 10.3.3, surviving in the subdirectory layout.

  File discovery now follows the checkout the project sits in, independently of the root that scopes versioning, and records scm_file_list.json in the egg-info as a root-level project already did. (#1543)

• Require vcs-versioning>=2.5.0. The subdirectory file-discovery fix (#1543) imports discover_file_workdir, which no earlier release has, while the declared floor still named 2.4.0 -- an install against a published vcs-versioning raised ImportError during the build. (#1546)

setuptools-scm v10.3.3

Fixed

• Keep file discovery working when the version is pretended. SETUPTOOLS_SCM_PRETEND_VERSION and its scoped _FOR_<DIST> form made version inference return before discovering a workdir, and the egg_info mixin read the absent workdir as "searched, found no checkout" -- the signal it acts on by suppressing the setuptools.file_finders chain. Every SCM-tracked file that setuptools' own package discovery does not find was then dropped from the sdist and the wheel, silently, since the build succeeded and the version was correct.

  A pretended version still skips discovery, because most builds only want a version and probing for a checkout nobody asks about costs subprocesses for nothing. What no longer happens is passing that off as an answer: "nobody looked yet" is now distinct from "looked and found nothing", and the workdir is discovered on demand the first time a consumer needs a file list.

  scm_file_list.json is now written to the egg-info for pretended builds as well. It describes which files the checkout tracks, which a pretended version says nothing about. scm_version.json stays absent there, because a pretended version must not be recorded as what the SCM said. (#1540)

setuptools-scm v10.3.2

Fixed

• Stop the command mixins from reordering a project's own build_py, egg_info or bdist_wheel MRO. ScmVersionFileMixin and friends inherited from the corresponding setuptools command, so wrapping a project class built on a disjoint hierarchy -- distutils.command.build_py, or the standalone wheel package's bdist_wheel -- placed setuptools' command ahead of the project's class. setuptools.build_py.run() does not delegate any further, so the project's

... (truncated)

Commits

• b27f597 Merge pull request #1545 from pypa/release/main
• aa18322 Prepare release: setuptools-scm v10.3.4, vcs-versioning v2.5.0
• e40176e Merge pull request #1551 from RonnyPfannschmidt/fix/version-missing-accepts-tool
• 873d4b3 fix(vcs-versioning): accept tool= in _version_missing again
• 5173a1e Merge pull request #1546 from RonnyPfannschmidt/fix/dependency-floor-runs-the...
• cbcd429 fix(deps): require vcs-versioning>=2.5.0.dev0
• 5f95612 ci(dependency-floor): run the testsuite, not just the imports
• e377730 Merge pull request #1544 from RonnyPfannschmidt/fix/file-discovery-follows-th...
• 98fa24d fix(file-discovery): follow the checkout, not the versioning root
• 41edffe Merge pull request #1538 from pypa/release/main
• Additional commits viewable in compare view

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Up to standards ✅

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