chore(deps): update python dependencies

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
pytest (changelog)	8.4.0 -> 8.4.1
ruff (source, changelog)	0.12.0 -> 0.12.2

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Release Notes

pytest-dev/pytest (pytest)

v8.4.1

Compare Source

pytest 8.4.1 (2025-06-17)

Bug fixes

• #​13461: Corrected _pytest.terminal.TerminalReporter.isatty to support
  being called as a method. Before it was just a boolean which could
  break correct code when using -o log_cli=true).

• #​13477: Reintroduced pytest.PytestReturnNotNoneWarning{.interpreted-text role="class"} which was removed by accident in pytest [8.4]{.title-ref}.

  This warning is raised when a test functions returns a value other than None, which is often a mistake made by beginners.

  See return-not-none{.interpreted-text role="ref"} for more information.

• #​13497: Fixed compatibility with Twisted 25+.

Improved documentation

• #​13492: Fixed outdated warning about faulthandler not working on Windows.

astral-sh/ruff (ruff)

v0.12.2

Compare Source

Preview features

• [flake8-pyi] Expand Optional[A] to A | None (PYI016) (#​18572)
• [pyupgrade] Mark UP008 fix safe if no comments are in range (#​18683)

Bug fixes

• [flake8-comprehensions] Fix C420 to prepend whitespace when needed (#​18616)
• [perflint] Fix PERF403 panic on attribute or subscription loop variable (#​19042)
• [pydocstyle] Fix D413 infinite loop for parenthesized docstring (#​18930)
• [pylint] Fix PLW0108 autofix introducing a syntax error when the lambda's body contains an assignment expression (#​18678)
• [refurb] Fix false positive on empty tuples (FURB168) (#​19058)
• [ruff] Allow more field calls from attrs (RUF009) (#​19021)
• [ruff] Fix syntax error introduced for an empty string followed by a u-prefixed string (UP025) (#​18899)

Rule changes

• [flake8-executable] Allow uvx in shebang line (EXE003) (#​18967)
• [pandas] Avoid flagging PD002 if pandas is not imported (#​18963)
• [pyupgrade] Avoid PEP-604 unions with typing.NamedTuple (UP007, UP045) (#​18682)

Documentation

• Document link between import-outside-top-level (PLC0415) and lint.flake8-tidy-imports.banned-module-level-imports (#​18733)
• Fix description of the format.skip-magic-trailing-comma example (#​19095)
• [airflow] Make AIR302 example error out-of-the-box (#​18988)
• [airflow] Make AIR312 example error out-of-the-box (#​18989)
• [flake8-annotations] Make ANN401 example error out-of-the-box (#​18974)
• [flake8-async] Make ASYNC100 example error out-of-the-box (#​18993)
• [flake8-async] Make ASYNC105 example error out-of-the-box (#​19002)
• [flake8-async] Make ASYNC110 example error out-of-the-box (#​18975)
• [flake8-async] Make ASYNC210 example error out-of-the-box (#​18977)
• [flake8-async] Make ASYNC220, ASYNC221, and ASYNC222 examples error out-of-the-box (#​18978)
• [flake8-async] Make ASYNC251 example error out-of-the-box (#​18990)
• [flake8-bandit] Make S201 example error out-of-the-box (#​19017)
• [flake8-bandit] Make S604 and S609 examples error out-of-the-box (#​19049)
• [flake8-bugbear] Make B028 example error out-of-the-box (#​19054)
• [flake8-bugbear] Make B911 example error out-of-the-box (#​19051)
• [flake8-datetimez] Make DTZ011 example error out-of-the-box (#​19055)
• [flake8-datetimez] Make DTZ901 example error out-of-the-box (#​19056)
• [flake8-pyi] Make PYI032 example error out-of-the-box (#​19061)
• [flake8-pyi] Make example error out-of-the-box (PYI014, PYI015) (#​19097)
• [flake8-pyi] Make example error out-of-the-box (PYI042) (#​19101)
• [flake8-pyi] Make example error out-of-the-box (PYI059) (#​19080)
• [flake8-pyi] Make example error out-of-the-box (PYI062) (#​19079)
• [flake8-pytest-style] Make example error out-of-the-box (PT023) (#​19104)
• [flake8-pytest-style] Make example error out-of-the-box (PT030) (#​19105)
• [flake8-quotes] Make example error out-of-the-box (Q003) (#​19106)
• [flake8-simplify] Make example error out-of-the-box (SIM110) (#​19113)
• [flake8-simplify] Make example error out-of-the-box (SIM113) (#​19109)
• [flake8-simplify] Make example error out-of-the-box (SIM401) (#​19110)
• [pyflakes] Fix backslash in docs (F621) (#​19098)
• [pylint] Fix PLC0415 example (#​18970)

v0.12.1

Compare Source

Preview features

• [flake8-errmsg] Extend EM101 to support byte strings (#​18867)
• [flake8-use-pathlib] Add autofix for PTH202 (#​18763)
• [pygrep-hooks] Add AsyncMock methods to invalid-mock-access (PGH005) (#​18547)
• [pylint] Ignore __init__.py files in (PLC0414) (#​18400)
• [ruff] Trigger RUF037 for empty string and byte strings (#​18862)
• [formatter] Fix missing blank lines before decorated classes in .pyi files (#​18888)

Bug fixes

• Avoid generating diagnostics with per-file ignores (#​18801)
• Handle parenthesized arguments in remove_argument (#​18805)
• [flake8-logging] Avoid false positive for exc_info=True outside logger.exception (LOG014) (#​18737)
• [flake8-pytest-style] Enforce pytest import for decorators (#​18779)
• [flake8-pytest-style] Mark autofix for PT001 and PT023 as unsafe if there's comments in the decorator (#​18792)
• [flake8-pytest-style] PT001/PT023 fix makes syntax error on parenthesized decorator (#​18782)
• [flake8-raise] Make fix unsafe if it deletes comments (RSE102) (#​18788)
• [flake8-simplify] Fix SIM911 autofix creating a syntax error (#​18793)
• [flake8-simplify] Fix false negatives for shadowed bindings (SIM910, SIM911) (#​18794)
• [flake8-simplify] Preserve original behavior for except () and bare except (SIM105) (#​18213)
• [flake8-pyi] Fix PYI041's fix causing TypeError with None | None | ... (#​18637)
• [perflint] Fix PERF101 autofix creating a syntax error and mark autofix as unsafe if there are comments in the list call expr (#​18803)
• [perflint] Fix false negative in PERF401 (#​18866)
• [pylint] Avoid flattening nested min/max when outer call has single argument (PLW3301) (#​16885)
• [pylint] Fix PLC2801 autofix creating a syntax error (#​18857)
• [pylint] Mark PLE0241 autofix as unsafe if there's comments in the base classes (#​18832)
• [pylint] Suppress PLE2510/PLE2512/PLE2513/PLE2514/PLE2515 autofix if the text contains an odd number of backslashes (#​18856)
• [refurb] Detect more exotic float literals in FURB164 (#​18925)
• [refurb] Fix FURB163 autofix creating a syntax error for yield expressions (#​18756)
• [refurb] Mark FURB129 autofix as unsafe if there's comments in the readlines call (#​18858)
• [ruff] Fix false positives and negatives in RUF010 (#​18690)
• Fix casing of analyze.direction variant names (#​18892)

Rule changes

• Fix f-string interpolation escaping in generated fixes (#​18882)
• [flake8-return] Mark RET501 fix unsafe if comments are inside (#​18780)
• [flake8-async] Fix detection for large integer sleep durations in ASYNC116 rule (#​18767)
• [flake8-async] Mark autofix for ASYNC115 as unsafe if the call expression contains comments (#​18753)
• [flake8-bugbear] Mark autofix for B004 as unsafe if the hasattr call expr contains comments (#​18755)
• [flake8-comprehension] Mark autofix for C420 as unsafe if there's comments inside the dict comprehension (#​18768)
• [flake8-comprehensions] Handle template strings for comprehension fixes (#​18710)
• [flake8-future-annotations] Add autofix (FA100) (#​18903)
• [pyflakes] Mark F504/F522/F523 autofix as unsafe if there's a call with side effect (#​18839)
• [pylint] Allow fix with comments and document performance implications (PLW3301) (#​18936)
• [pylint] Detect more exotic NaN literals in PLW0177 (#​18630)
• [pylint] Fix PLC1802 autofix creating a syntax error and mark autofix as unsafe if there's comments in the len call (#​18836)
• [pyupgrade] Extend version detection to include sys.version_info.major (UP036) (#​18633)
• [ruff] Add lint rule RUF064 for calling chmod with non-octal integers (#​18541)
• [ruff] Added cls.__dict__.get('__annotations__') check (RUF063) (#​18233)
• [ruff] Frozen dataclass default should be valid (RUF009) (#​18735)

Server

• Consider virtual path for various server actions (#​18910)

Documentation

• Add fix safety sections (#​18940,#​18841,#​18802,#​18837,#​18800,#​18415,#​18853,#​18842)
• Use updated pre-commit id (#​18718)
• [perflint] Small docs improvement to PERF401 (#​18786)
• [pyupgrade]: Use super(), not __super__ in error messages (UP008) (#​18743)
• [flake8-pie] Small docs fix to PIE794 (#​18829)
• [flake8-pyi] Correct collections-named-tuple example to use PascalCase assignment (#​16884)
• [flake8-pie] Add note on type checking benefits to unnecessary-dict-kwargs (PIE804) (#​18666)
• [pycodestyle] Clarify PEP 8 relationship to whitespace-around-operator rules (#​18870)

Other changes

• Disallow newlines in format specifiers of single quoted f- or t-strings (#​18708)
• [flake8-logging] Add fix safety section to LOG002 (#​18840)
• [pyupgrade] Add fix safety section to UP010 (#​18838)

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