[](https://renovatebot.com) This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | [ruff](https://docs.astral.sh/ruff) ([source](https://togithub.com/astral-sh/ruff), [changelog](https://togithub.com/astral-sh/ruff/blob/main/CHANGELOG.md)) | `==0.1.14` -> `==0.3.5` | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | --- > [!WARNING] > Some dependencies could not be looked up. Check the Dependency Dashboard for more information. --- ### Release Notes <details> <summary>astral-sh/ruff (ruff)</summary> ### [`v0.3.5`](https://togithub.com/astral-sh/ruff/blob/HEAD/CHANGELOG.md#035) [Compare Source](https://togithub.com/astral-sh/ruff/compare/v0.3.4...v0.3.5) ##### Preview features - \[`pylint`] Implement `modified-iterating-set` (`E4703`) ([#&#8203;10473](https://togithub.com/astral-sh/ruff/pull/10473)) - \[`refurb`] Implement `for-loop-set-mutations` (`FURB142`) ([#&#8203;10583](https://togithub.com/astral-sh/ruff/pull/10583)) - \[`refurb`] Implement `unnecessary-from-float` (`FURB164`) ([#&#8203;10647](https://togithub.com/astral-sh/ruff/pull/10647)) - \[`refurb`] Implement `verbose-decimal-constructor` (`FURB157`) ([#&#8203;10533](https://togithub.com/astral-sh/ruff/pull/10533)) ##### Rule changes - \[`flake8-comprehensions`] Handled special case for `C401` which also matches `C416` ([#&#8203;10596](https://togithub.com/astral-sh/ruff/pull/10596)) - \[`flake8-pyi`] Mark `unaliased-collections-abc-set-import` fix as "safe" for more cases in stub files (`PYI025`) ([#&#8203;10547](https://togithub.com/astral-sh/ruff/pull/10547)) - \[`numpy`] Add `row_stack` to NumPy 2.0 migration rule ([#&#8203;10646](https://togithub.com/astral-sh/ruff/pull/10646)) - \[`pycodestyle`] Allow cell magics before an import (`E402`) ([#&#8203;10545](https://togithub.com/astral-sh/ruff/pull/10545)) - \[`pycodestyle`] Avoid blank line rules for the first logical line in cell ([#&#8203;10291](https://togithub.com/astral-sh/ruff/pull/10291)) ##### Configuration - Respected nested namespace packages ([#&#8203;10541](https://togithub.com/astral-sh/ruff/pull/10541)) - \[`flake8-boolean-trap`] Add setting for user defined allowed boolean trap ([#&#8203;10531](https://togithub.com/astral-sh/ruff/pull/10531)) ##### Bug fixes - Correctly handle references in `__all__` definitions when renaming symbols in autofixes ([#&#8203;10527](https://togithub.com/astral-sh/ruff/pull/10527)) - Track ranges of names inside `__all__` definitions ([#&#8203;10525](https://togithub.com/astral-sh/ruff/pull/10525)) - \[`flake8-bugbear`] Avoid false positive for usage after `continue` (`B031`) ([#&#8203;10539](https://togithub.com/astral-sh/ruff/pull/10539)) - \[`flake8-copyright`] Accept commas in default copyright pattern ([#&#8203;9498](https://togithub.com/astral-sh/ruff/pull/9498)) - \[`flake8-datetimez`] Allow f-strings with `%z` for `DTZ007` ([#&#8203;10651](https://togithub.com/astral-sh/ruff/pull/10651)) - \[`flake8-pytest-style`] Fix `PT014` autofix for last item in list ([#&#8203;10532](https://togithub.com/astral-sh/ruff/pull/10532)) - \[`flake8-quotes`] Ignore `Q000`, `Q001` when string is inside forward ref ([#&#8203;10585](https://togithub.com/astral-sh/ruff/pull/10585)) - \[`isort`] Always place non-relative imports after relative imports ([#&#8203;10669](https://togithub.com/astral-sh/ruff/pull/10669)) - \[`isort`] Respect Unicode characters in import sorting ([#&#8203;10529](https://togithub.com/astral-sh/ruff/pull/10529)) - \[`pyflakes`] Fix F821 false negatives when `from __future__ import annotations` is active (attempt 2) ([#&#8203;10524](https://togithub.com/astral-sh/ruff/pull/10524)) - \[`pyflakes`] Make `unnecessary-lambda` an always-unsafe fix ([#&#8203;10668](https://togithub.com/astral-sh/ruff/pull/10668)) - \[`pylint`] Fixed false-positive on the rule `PLW1641` (`eq-without-hash`) ([#&#8203;10566](https://togithub.com/astral-sh/ruff/pull/10566)) - \[`ruff`] Fix panic in unused `# noqa` removal with multi-byte space (`RUF100`) ([#&#8203;10682](https://togithub.com/astral-sh/ruff/pull/10682)) ##### Documentation - Add PR title format to `CONTRIBUTING.md` ([#&#8203;10665](https://togithub.com/astral-sh/ruff/pull/10665)) - Fix list markup to include blank lines required ([#&#8203;10591](https://togithub.com/astral-sh/ruff/pull/10591)) - Put `flake8-logging` next to the other flake8 plugins in registry ([#&#8203;10587](https://togithub.com/astral-sh/ruff/pull/10587)) - \[`flake8-bandit`] Update warning message for rule `S305` to address insecure block cipher mode use ([#&#8203;10602](https://togithub.com/astral-sh/ruff/pull/10602)) - \[`flake8-bugbear`] Document use of anonymous assignment in `useless-expression` ([#&#8203;10551](https://togithub.com/astral-sh/ruff/pull/10551)) - \[`flake8-datetimez`] Clarify error messages and docs for `DTZ` rules ([#&#8203;10621](https://togithub.com/astral-sh/ruff/pull/10621)) - \[`pycodestyle`] Use same before vs. after numbers for `space-around-operator` ([#&#8203;10640](https://togithub.com/astral-sh/ruff/pull/10640)) - \[`ruff`] Change `quadratic-list-summation` docs to use `iadd` consistently ([#&#8203;10666](https://togithub.com/astral-sh/ruff/pull/10666)) ### [`v0.3.4`](https://togithub.com/astral-sh/ruff/blob/HEAD/CHANGELOG.md#034) [Compare Source](https://togithub.com/astral-sh/ruff/compare/v0.3.3...v0.3.4) ##### Preview features - \[`flake8-simplify`] Detect implicit `else` cases in `needless-bool` (`SIM103`) ([#&#8203;10414](https://togithub.com/astral-sh/ruff/pull/10414)) - \[`pylint`] Implement `nan-comparison` (`PLW0117`) ([#&#8203;10401](https://togithub.com/astral-sh/ruff/pull/10401)) - \[`pylint`] Implement `nonlocal-and-global` (`E115`) ([#&#8203;10407](https://togithub.com/astral-sh/ruff/pull/10407)) - \[`pylint`] Implement `singledispatchmethod-function` (`PLE5120`) ([#&#8203;10428](https://togithub.com/astral-sh/ruff/pull/10428)) - \[`refurb`] Implement `list-reverse-copy` (`FURB187`) ([#&#8203;10212](https://togithub.com/astral-sh/ruff/pull/10212)) ##### Rule changes - \[`flake8-pytest-style`] Add automatic fix for `pytest-parametrize-values-wrong-type` (`PT007`) ([#&#8203;10461](https://togithub.com/astral-sh/ruff/pull/10461)) - \[`pycodestyle`] Allow SPDX license headers to exceed the line length (`E501`) ([#&#8203;10481](https://togithub.com/astral-sh/ruff/pull/10481)) ##### Formatter - Fix unstable formatting for trailing subscript end-of-line comment ([#&#8203;10492](https://togithub.com/astral-sh/ruff/pull/10492)) ##### Bug fixes - Avoid code comment detection in PEP 723 script tags ([#&#8203;10464](https://togithub.com/astral-sh/ruff/pull/10464)) - Avoid incorrect tuple transformation in single-element case (`C409`) ([#&#8203;10491](https://togithub.com/astral-sh/ruff/pull/10491)) - Bug fix: Prevent fully defined links [`name`](link) from being reformatted ([#&#8203;10442](https://togithub.com/astral-sh/ruff/pull/10442)) - Consider raw source code for `W605` ([#&#8203;10480](https://togithub.com/astral-sh/ruff/pull/10480)) - Docs: Link inline settings when not part of options section ([#&#8203;10499](https://togithub.com/astral-sh/ruff/pull/10499)) - Don't treat annotations as redefinitions in `.pyi` files ([#&#8203;10512](https://togithub.com/astral-sh/ruff/pull/10512)) - Fix `E231` bug: Inconsistent catch compared to pycodestyle, such as when dict nested in list ([#&#8203;10469](https://togithub.com/astral-sh/ruff/pull/10469)) - Fix pylint upstream categories not showing in docs ([#&#8203;10441](https://togithub.com/astral-sh/ruff/pull/10441)) - Add missing `Options` references to blank line docs ([#&#8203;10498](https://togithub.com/astral-sh/ruff/pull/10498)) - 'Revert "F821: Fix false negatives in .py files when `from __future__ import annotations` is active ([#&#8203;10362](https://togithub.com/astral-sh/ruff/issues/10362))"' ([#&#8203;10513](https://togithub.com/astral-sh/ruff/pull/10513)) - Apply NFKC normalization to unicode identifiers in the lexer ([#&#8203;10412](https://togithub.com/astral-sh/ruff/pull/10412)) - Avoid failures due to non-deterministic binding ordering ([#&#8203;10478](https://togithub.com/astral-sh/ruff/pull/10478)) - \[`flake8-bugbear`] Allow tuples of exceptions (`B030`) ([#&#8203;10437](https://togithub.com/astral-sh/ruff/pull/10437)) - \[`flake8-quotes`] Avoid syntax errors due to invalid quotes (`Q000, Q002`) ([#&#8203;10199](https://togithub.com/astral-sh/ruff/pull/10199)) ### [`v0.3.3`](https://togithub.com/astral-sh/ruff/blob/HEAD/CHANGELOG.md#033) [Compare Source](https://togithub.com/astral-sh/ruff/compare/v0.3.2...v0.3.3) ##### Preview features - \[`flake8-bandit`]: Implement `S610` rule ([#&#8203;10316](https://togithub.com/astral-sh/ruff/pull/10316)) - \[`pycodestyle`] Implement `blank-line-at-end-of-file` (`W391`) ([#&#8203;10243](https://togithub.com/astral-sh/ruff/pull/10243)) - \[`pycodestyle`] Implement `redundant-backslash` (`E502`) ([#&#8203;10292](https://togithub.com/astral-sh/ruff/pull/10292)) - \[`pylint`] - implement `redeclared-assigned-name` (`W0128`) ([#&#8203;9268](https://togithub.com/astral-sh/ruff/pull/9268)) ##### Rule changes - \[`flake8_comprehensions`] Handled special case for `C400` which also matches `C416` ([#&#8203;10419](https://togithub.com/astral-sh/ruff/pull/10419)) - \[`flake8-bandit`] Implement upstream updates for `S311`, `S324` and `S605` ([#&#8203;10313](https://togithub.com/astral-sh/ruff/pull/10313)) - \[`pyflakes`] Remove `F401` fix for `__init__` imports by default and allow opt-in to unsafe fix ([#&#8203;10365](https://togithub.com/astral-sh/ruff/pull/10365)) - \[`pylint`] Implement `invalid-bool-return-type` (`E304`) ([#&#8203;10377](https://togithub.com/astral-sh/ruff/pull/10377)) - \[`pylint`] Include builtin warnings in useless-exception-statement (`PLW0133`) ([#&#8203;10394](https://togithub.com/astral-sh/ruff/pull/10394)) ##### CLI - Add message on success to `ruff check` ([#&#8203;8631](https://togithub.com/astral-sh/ruff/pull/8631)) ##### Bug fixes - \[`PIE970`] Allow trailing ellipsis in `typing.TYPE_CHECKING` ([#&#8203;10413](https://togithub.com/astral-sh/ruff/pull/10413)) - Avoid `TRIO115` if the argument is a variable ([#&#8203;10376](https://togithub.com/astral-sh/ruff/pull/10376)) - \[`F811`] Avoid removing shadowed imports that point to different symbols ([#&#8203;10387](https://togithub.com/astral-sh/ruff/pull/10387)) - Fix `F821` and `F822` false positives in `.pyi` files ([#&#8203;10341](https://togithub.com/astral-sh/ruff/pull/10341)) - Fix `F821` false negatives in `.py` files when `from __future__ import annotations` is active ([#&#8203;10362](https://togithub.com/astral-sh/ruff/pull/10362)) - Fix case where `Indexer` fails to identify continuation preceded by newline [#&#8203;10351](https://togithub.com/astral-sh/ruff/issues/10351) ([#&#8203;10354](https://togithub.com/astral-sh/ruff/pull/10354)) - Sort hash maps in `Settings` display ([#&#8203;10370](https://togithub.com/astral-sh/ruff/pull/10370)) - Track conditional deletions in the semantic model ([#&#8203;10415](https://togithub.com/astral-sh/ruff/pull/10415)) - \[`C413`] Wrap expressions in parentheses when negating ([#&#8203;10346](https://togithub.com/astral-sh/ruff/pull/10346)) - \[`pycodestyle`] Do not ignore lines before the first logical line in blank lines rules. ([#&#8203;10382](https://togithub.com/astral-sh/ruff/pull/10382)) - \[`pycodestyle`] Do not trigger `E225` and `E275` when the next token is a ')' ([#&#8203;10315](https://togithub.com/astral-sh/ruff/pull/10315)) - \[`pylint`] Avoid false-positive slot non-assignment for `__dict__` (`PLE0237`) ([#&#8203;10348](https://togithub.com/astral-sh/ruff/pull/10348)) - Gate f-string struct size test for Rustc < 1.76 ([#&#8203;10371](https://togithub.com/astral-sh/ruff/pull/10371)) ##### Documentation - Use `ruff.toml` format in README ([#&#8203;10393](https://togithub.com/astral-sh/ruff/pull/10393)) - \[`RUF008`] Make it clearer that a mutable default in a dataclass is only valid if it is typed as a ClassVar ([#&#8203;10395](https://togithub.com/astral-sh/ruff/pull/10395)) - \[`pylint`] Extend docs and test in `invalid-str-return-type` (`E307`) ([#&#8203;10400](https://togithub.com/astral-sh/ruff/pull/10400)) - Remove `.` from `check` and `format` commands ([#&#8203;10217](https://togithub.com/astral-sh/ruff/pull/10217)) ### [`v0.3.2`](https://togithub.com/astral-sh/ruff/blob/HEAD/CHANGELOG.md#032) [Compare Source](https://togithub.com/astral-sh/ruff/compare/v0.3.1...v0.3.2) ##### Preview features - Improve single-`with` item formatting for Python 3.8 or older ([#&#8203;10276](https://togithub.com/astral-sh/ruff/pull/10276)) ##### Rule changes - \[`pyupgrade`] Allow fixes for f-string rule regardless of line length (`UP032`) ([#&#8203;10263](https://togithub.com/astral-sh/ruff/pull/10263)) - \[`pycodestyle`] Include actual conditions in E712 diagnostics ([#&#8203;10254](https://togithub.com/astral-sh/ruff/pull/10254)) ##### Bug fixes - Fix trailing kwargs end of line comment after slash ([#&#8203;10297](https://togithub.com/astral-sh/ruff/pull/10297)) - Fix unstable `with` items formatting ([#&#8203;10274](https://togithub.com/astral-sh/ruff/pull/10274)) - Avoid repeating function calls in f-string conversions ([#&#8203;10265](https://togithub.com/astral-sh/ruff/pull/10265)) - Fix E203 false positive for slices in format strings ([#&#8203;10280](https://togithub.com/astral-sh/ruff/pull/10280)) - Fix incorrect `Parameter` range for `*args` and `**kwargs` ([#&#8203;10283](https://togithub.com/astral-sh/ruff/pull/10283)) - Treat `typing.Annotated` subscripts as type definitions ([#&#8203;10285](https://togithub.com/astral-sh/ruff/pull/10285)) ### [`v0.3.1`](https://togithub.com/astral-sh/ruff/blob/HEAD/CHANGELOG.md#031) [Compare Source](https://togithub.com/astral-sh/ruff/compare/v0.3.0...v0.3.1) ##### Preview features - \[`pycodestyle`] Fix E301 not triggering on decorated methods. ([#&#8203;10117](https://togithub.com/astral-sh/ruff/pull/10117)) - \[`pycodestyle`] Respect `isort` settings in blank line rules (`E3*`) ([#&#8203;10096](https://togithub.com/astral-sh/ruff/pull/10096)) - \[`pycodestyle`] Make blank lines in typing stub files optional (`E3*`) ([#&#8203;10098](https://togithub.com/astral-sh/ruff/pull/10098)) - \[`pylint`] Implement `singledispatch-method` (`E1519`) ([#&#8203;10140](https://togithub.com/astral-sh/ruff/pull/10140)) - \[`pylint`] Implement `useless-exception-statement` (`W0133`) ([#&#8203;10176](https://togithub.com/astral-sh/ruff/pull/10176)) ##### Rule changes - \[`flake8-debugger`] Check for use of `debugpy` and `ptvsd` debug modules ([#&#8203;10177](https://togithub.com/astral-sh/ruff/issues/10177)) ([#&#8203;10194](https://togithub.com/astral-sh/ruff/pull/10194)) - \[`pyupgrade`] Generate diagnostic for all valid f-string conversions regardless of line length (`UP032`) ([#&#8203;10238](https://togithub.com/astral-sh/ruff/pull/10238)) - \[`pep8_naming`] Add fixes for `N804` and `N805` ([#&#8203;10215](https://togithub.com/astral-sh/ruff/pull/10215)) ##### CLI - Colorize the output of `ruff format --diff` ([#&#8203;10110](https://togithub.com/astral-sh/ruff/pull/10110)) - Make `--config` and `--isolated` global flags ([#&#8203;10150](https://togithub.com/astral-sh/ruff/pull/10150)) - Correctly expand tildes and environment variables in paths passed to `--config` ([#&#8203;10219](https://togithub.com/astral-sh/ruff/pull/10219)) ##### Configuration - Accept a PEP 440 version specifier for `required-version` ([#&#8203;10216](https://togithub.com/astral-sh/ruff/pull/10216)) - Implement isort's `default-section` setting ([#&#8203;10149](https://togithub.com/astral-sh/ruff/pull/10149)) ##### Bug fixes - Remove trailing space from `CapWords` message ([#&#8203;10220](https://togithub.com/astral-sh/ruff/pull/10220)) - Respect external codes in file-level exemptions ([#&#8203;10203](https://togithub.com/astral-sh/ruff/pull/10203)) - \[`flake8-raise`] Avoid false-positives for parens-on-raise with `future.exception()` (`RSE102`) ([#&#8203;10206](https://togithub.com/astral-sh/ruff/pull/10206)) - \[`pylint`] Add fix for unary expressions in `PLC2801` ([#&#8203;9587](https://togithub.com/astral-sh/ruff/pull/9587)) - \[`ruff`] Fix RUF028 not allowing `# fmt: skip` on match cases ([#&#8203;10178](https://togithub.com/astral-sh/ruff/pull/10178)) ### [`v0.3.0`](https://togithub.com/astral-sh/ruff/blob/HEAD/CHANGELOG.md#030) [Compare Source](https://togithub.com/astral-sh/ruff/compare/v0.2.2...v0.3.0) This release introduces the new Ruff formatter 2024.2 style and adds a new lint rule to detect invalid formatter suppression comments. ##### Preview features - \[`flake8-bandit`] Remove suspicious-lxml-import (`S410`) ([#&#8203;10154](https://togithub.com/astral-sh/ruff/pull/10154)) - \[`pycodestyle`] Allow `os.environ` modifications between imports (`E402`) ([#&#8203;10066](https://togithub.com/astral-sh/ruff/pull/10066)) - \[`pycodestyle`] Don't warn about a single whitespace character before a comma in a tuple (`E203`) ([#&#8203;10094](https://togithub.com/astral-sh/ruff/pull/10094)) ##### Rule changes - \[`eradicate`] Detect commented out `case` statements (`ERA001`) ([#&#8203;10055](https://togithub.com/astral-sh/ruff/pull/10055)) - \[`eradicate`] Detect single-line code for `try:`, `except:`, etc. (`ERA001`) ([#&#8203;10057](https://togithub.com/astral-sh/ruff/pull/10057)) - \[`flake8-boolean-trap`] Allow boolean positionals in `__post_init__` ([#&#8203;10027](https://togithub.com/astral-sh/ruff/pull/10027)) - \[`flake8-copyright`] Allow © in copyright notices ([#&#8203;10065](https://togithub.com/astral-sh/ruff/pull/10065)) - \[`isort`]: Use one blank line after imports in typing stub files ([#&#8203;9971](https://togithub.com/astral-sh/ruff/pull/9971)) - \[`pylint`] New Rule `dict-iter-missing-items` (`PLE1141`) ([#&#8203;9845](https://togithub.com/astral-sh/ruff/pull/9845)) - \[`pylint`] Ignore `sys.version` and `sys.platform` (`PLR1714`) ([#&#8203;10054](https://togithub.com/astral-sh/ruff/pull/10054)) - \[`pyupgrade`] Detect literals with unary operators (`UP018`) ([#&#8203;10060](https://togithub.com/astral-sh/ruff/pull/10060)) - \[`ruff`] Expand rule for `list(iterable).pop(0)` idiom (`RUF015`) ([#&#8203;10148](https://togithub.com/astral-sh/ruff/pull/10148)) ##### Formatter This release introduces the Ruff 2024.2 style, stabilizing the following changes: - Prefer splitting the assignment's value over the target or type annotation ([#&#8203;8943](https://togithub.com/astral-sh/ruff/pull/8943)) - Remove blank lines before class docstrings ([#&#8203;9154](https://togithub.com/astral-sh/ruff/pull/9154)) - Wrap multiple context managers in `with` parentheses when targeting Python 3.9 or newer ([#&#8203;9222](https://togithub.com/astral-sh/ruff/pull/9222)) - Add a blank line after nested classes with a dummy body (`...`) in typing stub files ([#&#8203;9155](https://togithub.com/astral-sh/ruff/pull/9155)) - Reduce vertical spacing for classes and functions with a dummy (`...`) body ([#&#8203;7440](https://togithub.com/astral-sh/ruff/issues/7440), [#&#8203;9240](https://togithub.com/astral-sh/ruff/pull/9240)) - Add a blank line after the module docstring ([#&#8203;8283](https://togithub.com/astral-sh/ruff/pull/8283)) - Parenthesize long type hints in assignments ([#&#8203;9210](https://togithub.com/astral-sh/ruff/pull/9210)) - Preserve indent for single multiline-string call-expressions ([#&#8203;9673](https://togithub.com/astral-sh/ruff/pull/9637)) - Normalize hex escape and unicode escape sequences ([#&#8203;9280](https://togithub.com/astral-sh/ruff/pull/9280)) - Format module docstrings ([#&#8203;9725](https://togithub.com/astral-sh/ruff/pull/9725)) ##### CLI - Explicitly disallow `extend` as part of a `--config` flag ([#&#8203;10135](https://togithub.com/astral-sh/ruff/pull/10135)) - Remove `build` from the default exclusion list ([#&#8203;10093](https://togithub.com/astral-sh/ruff/pull/10093)) - Deprecate `ruff <path>`, `ruff --explain`, `ruff --clean`, and `ruff --generate-shell-completion` in favor of `ruff check <path>`, `ruff rule`, `ruff clean`, and `ruff generate-shell-completion` ([#&#8203;10169](https://togithub.com/astral-sh/ruff/pull/10169)) - Remove the deprecated CLI option `--format` from `ruff rule` and `ruff linter` ([#&#8203;10170](https://togithub.com/astral-sh/ruff/pull/10170)) ##### Bug fixes - \[`flake8-bugbear`] Avoid adding default initializers to stubs (`B006`) ([#&#8203;10152](https://togithub.com/astral-sh/ruff/pull/10152)) - \[`flake8-type-checking`] Respect runtime-required decorators for function signatures ([#&#8203;10091](https://togithub.com/astral-sh/ruff/pull/10091)) - \[`pycodestyle`] Mark fixes overlapping with a multiline string as unsafe (`W293`) ([#&#8203;10049](https://togithub.com/astral-sh/ruff/pull/10049)) - \[`pydocstyle`] Trim whitespace when removing blank lines after section (`D413`) ([#&#8203;10162](https://togithub.com/astral-sh/ruff/pull/10162)) - \[`pylint`] Delete entire statement, including semicolons (`PLR0203`) ([#&#8203;10074](https://togithub.com/astral-sh/ruff/pull/10074)) - \[`ruff`] Avoid f-string false positives in `gettext` calls (`RUF027`) ([#&#8203;10118](https://togithub.com/astral-sh/ruff/pull/10118)) - Fix `ruff` crashing on PowerPC systems because of too small page size ([#&#8203;10080](https://togithub.com/astral-sh/ruff/pull/10080)) ##### Performance - Add cold attribute to less likely printer queue branches in the formatter ([#&#8203;10121](https://togithub.com/astral-sh/ruff/pull/10121)) - Skip unnecessary string normalization in the formatter ([#&#8203;10116](https://togithub.com/astral-sh/ruff/pull/10116)) ##### Documentation - Remove "Beta" Label from formatter documentation ([#&#8203;10144](https://togithub.com/astral-sh/ruff/pull/10144)) - `line-length` option: fix link to `pycodestyle.max-line-length` ([#&#8203;10136](https://togithub.com/astral-sh/ruff/pull/10136)) ### [`v0.2.2`](https://togithub.com/astral-sh/ruff/blob/HEAD/CHANGELOG.md#022) [Compare Source](https://togithub.com/astral-sh/ruff/compare/v0.2.1...v0.2.2) Highlights include: - Initial support formatting f-strings (in `--preview`). - Support for overriding arbitrary configuration options via the CLI through an expanded `--config` argument (e.g., `--config "lint.isort.combine-as-imports=false"`). - Significant performance improvements in Ruff's lexer, parser, and lint rules. ##### Preview features - Implement minimal f-string formatting ([#&#8203;9642](https://togithub.com/astral-sh/ruff/pull/9642)) - \[`pycodestyle`] Add blank line(s) rules (`E301`, `E302`, `E303`, `E304`, `E305`, `E306`) ([#&#8203;9266](https://togithub.com/astral-sh/ruff/pull/9266)) - \[`refurb`] Implement `readlines_in_for` (`FURB129`) ([#&#8203;9880](https://togithub.com/astral-sh/ruff/pull/9880)) ##### Rule changes - \[`ruff`] Ensure closing parentheses for multiline sequences are always on their own line (`RUF022`, `RUF023`) ([#&#8203;9793](https://togithub.com/astral-sh/ruff/pull/9793)) - \[`numpy`] Add missing deprecation violations (`NPY002`) ([#&#8203;9862](https://togithub.com/astral-sh/ruff/pull/9862)) - \[`flake8-bandit`] Detect `mark_safe` usages in decorators ([#&#8203;9887](https://togithub.com/astral-sh/ruff/pull/9887)) - \[`ruff`] Expand `asyncio-dangling-task` (`RUF006`) to include `new_event_loop` ([#&#8203;9976](https://togithub.com/astral-sh/ruff/pull/9976)) - \[`flake8-pyi`] Ignore 'unused' private type dicts in class scopes ([#&#8203;9952](https://togithub.com/astral-sh/ruff/pull/9952)) ##### Formatter - Docstring formatting: Preserve tab indentation when using `indent-style=tabs` ([#&#8203;9915](https://togithub.com/astral-sh/ruff/pull/9915)) - Disable top-level docstring formatting for notebooks ([#&#8203;9957](https://togithub.com/astral-sh/ruff/pull/9957)) - Stabilize quote-style's `preserve` mode ([#&#8203;9922](https://togithub.com/astral-sh/ruff/pull/9922)) ##### CLI - Allow arbitrary configuration options to be overridden via the CLI ([#&#8203;9599](https://togithub.com/astral-sh/ruff/pull/9599)) ##### Bug fixes - Make `show-settings` filters directory-agnostic ([#&#8203;9866](https://togithub.com/astral-sh/ruff/pull/9866)) - Respect duplicates when rewriting type aliases ([#&#8203;9905](https://togithub.com/astral-sh/ruff/pull/9905)) - Respect tuple assignments in typing analyzer ([#&#8203;9969](https://togithub.com/astral-sh/ruff/pull/9969)) - Use atomic write when persisting cache ([#&#8203;9981](https://togithub.com/astral-sh/ruff/pull/9981)) - Use non-parenthesized range for `DebugText` ([#&#8203;9953](https://togithub.com/astral-sh/ruff/pull/9953)) - \[`flake8-simplify`] Avoid false positive with `async` for loops (`SIM113`) ([#&#8203;9996](https://togithub.com/astral-sh/ruff/pull/9996)) - \[`flake8-trio`] Respect `async with` in `timeout-without-await` ([#&#8203;9859](https://togithub.com/astral-sh/ruff/pull/9859)) - \[`perflint`] Catch a wider range of mutations in `PERF101` ([#&#8203;9955](https://togithub.com/astral-sh/ruff/pull/9955)) - \[`pycodestyle`] Fix `E30X` panics on blank lines with trailing white spaces ([#&#8203;9907](https://togithub.com/astral-sh/ruff/pull/9907)) - \[`pydocstyle`] Allow using `parameters` as a subsection header (`D405`) ([#&#8203;9894](https://togithub.com/astral-sh/ruff/pull/9894)) - \[`pydocstyle`] Fix blank-line docstring rules for module-level docstrings ([#&#8203;9878](https://togithub.com/astral-sh/ruff/pull/9878)) - \[`pylint`] Accept 0.0 and 1.0 as common magic values (`PLR2004`) ([#&#8203;9964](https://togithub.com/astral-sh/ruff/pull/9964)) - \[`pylint`] Avoid suggesting set rewrites for non-hashable types ([#&#8203;9956](https://togithub.com/astral-sh/ruff/pull/9956)) - \[`ruff`] Avoid false negatives with string literals inside of method calls (`RUF027`) ([#&#8203;9865](https://togithub.com/astral-sh/ruff/pull/9865)) - \[`ruff`] Fix panic on with f-string detection (`RUF027`) ([#&#8203;9990](https://togithub.com/astral-sh/ruff/pull/9990)) - \[`ruff`] Ignore builtins when detecting missing f-strings ([#&#8203;9849](https://togithub.com/astral-sh/ruff/pull/9849)) ##### Performance - Use `memchr` for string lexing ([#&#8203;9888](https://togithub.com/astral-sh/ruff/pull/9888)) - Use `memchr` for tab-indentation detection ([#&#8203;9853](https://togithub.com/astral-sh/ruff/pull/9853)) - Reduce `Result<Tok, LexicalError>` size by using `Box<str>` instead of `String` ([#&#8203;9885](https://togithub.com/astral-sh/ruff/pull/9885)) - Reduce size of `Expr` from 80 to 64 bytes ([#&#8203;9900](https://togithub.com/astral-sh/ruff/pull/9900)) - Improve trailing comma rule performance ([#&#8203;9867](https://togithub.com/astral-sh/ruff/pull/9867)) - Remove unnecessary string cloning from the parser ([#&#8203;9884](https://togithub.com/astral-sh/ruff/pull/9884)) ### [`v0.2.1`](https://togithub.com/astral-sh/ruff/blob/HEAD/CHANGELOG.md#021) [Compare Source](https://togithub.com/astral-sh/ruff/compare/v0.2.0...v0.2.1) This release includes support for range formatting (i.e., the ability to format specific lines within a source file). ##### Preview features - \[`refurb`] Implement `missing-f-string-syntax` (`RUF027`) ([#&#8203;9728](https://togithub.com/astral-sh/ruff/pull/9728)) - Format module-level docstrings ([#&#8203;9725](https://togithub.com/astral-sh/ruff/pull/9725)) ##### Formatter - Add `--range` option to `ruff format` ([#&#8203;9733](https://togithub.com/astral-sh/ruff/pull/9733)) - Don't trim last empty line in docstrings ([#&#8203;9813](https://togithub.com/astral-sh/ruff/pull/9813)) ##### Bug fixes - Skip empty lines when determining base indentation ([#&#8203;9795](https://togithub.com/astral-sh/ruff/pull/9795)) - Drop `__get__` and `__set__` from `unnecessary-dunder-call` ([#&#8203;9791](https://togithub.com/astral-sh/ruff/pull/9791)) - Respect generic `Protocol` in ellipsis removal ([#&#8203;9841](https://togithub.com/astral-sh/ruff/pull/9841)) - Revert "Use publicly available Apple Silicon runners ([#&#8203;9726](https://togithub.com/astral-sh/ruff/issues/9726))" ([#&#8203;9834](https://togithub.com/astral-sh/ruff/pull/9834)) ##### Performance - Skip LibCST parsing for standard dedent adjustments ([#&#8203;9769](https://togithub.com/astral-sh/ruff/pull/9769)) - Remove CST-based fixer for `C408` ([#&#8203;9822](https://togithub.com/astral-sh/ruff/pull/9822)) - Add our own ignored-names abstractions ([#&#8203;9802](https://togithub.com/astral-sh/ruff/pull/9802)) - Remove CST-based fixers for `C400`, `C401`, `C410`, and `C418` ([#&#8203;9819](https://togithub.com/astral-sh/ruff/pull/9819)) - Use `AhoCorasick` to speed up quote match ([#&#8203;9773](https://togithub.com/astral-sh/ruff/pull/9773)) - Remove CST-based fixers for `C405` and `C409` ([#&#8203;9821](https://togithub.com/astral-sh/ruff/pull/9821)) - Add fast-path for comment detection ([#&#8203;9808](https://togithub.com/astral-sh/ruff/pull/9808)) - Invert order of checks in `zero-sleep-call` ([#&#8203;9766](https://togithub.com/astral-sh/ruff/pull/9766)) - Short-circuit typing matches based on imports ([#&#8203;9800](https://togithub.com/astral-sh/ruff/pull/9800)) - Run dunder method rule on methods directly ([#&#8203;9815](https://togithub.com/astral-sh/ruff/pull/9815)) - Track top-level module imports in the semantic model ([#&#8203;9775](https://togithub.com/astral-sh/ruff/pull/9775)) - Slight speed-up for lowercase and uppercase identifier checks ([#&#8203;9798](https://togithub.com/astral-sh/ruff/pull/9798)) - Remove LibCST-based fixer for `C403` ([#&#8203;9818](https://togithub.com/astral-sh/ruff/pull/9818)) ##### Documentation - Update `max-pos-args` example to `max-positional-args` ([#&#8203;9797](https://togithub.com/astral-sh/ruff/pull/9797)) - Fixed example code in `weak_cryptographic_key.rs` ([#&#8203;9774](https://togithub.com/astral-sh/ruff/pull/9774)) - Fix references to deprecated `ANN` rules in changelog ([#&#8203;9771](https://togithub.com/astral-sh/ruff/pull/9771)) - Fix default for `max-positional-args` ([#&#8203;9838](https://togithub.com/astral-sh/ruff/pull/9838)) ### [`v0.2.0`](https://togithub.com/astral-sh/ruff/blob/HEAD/CHANGELOG.md#020) [Compare Source](https://togithub.com/astral-sh/ruff/compare/v0.1.15...v0.2.0) ##### Breaking changes - The `NURSERY` selector cannot be used anymore - Legacy selection of nursery rules by exact codes is no longer allowed without preview enabled See also, the "Remapped rules" section which may result in disabled rules. ##### Deprecations The following rules are now deprecated: - [`missing-type-self`](https://docs.astral.sh/ruff/rules/missing-type-self/) (`ANN101`) - [`missing-type-cls`](https://docs.astral.sh/ruff/rules/missing-type-cls/) (`ANN102`) The following command line options are now deprecated: - `--show-source`; use `--output-format full` instead - `--no-show-source`; use `--output-format concise` instead - `--output-format text`; use `full` or `concise` instead The following settings have moved and the previous name is deprecated: - `ruff.allowed-confusables` → [`ruff.lint.allowed-confusables`](https://docs.astral.sh//ruff/settings/#lint_allowed-confusables) - `ruff.dummy-variable-rgx` → [`ruff.lint.dummy-variable-rgx`](https://docs.astral.sh//ruff/settings/#lint_dummy-variable-rgx) - `ruff.explicit-preview-rules` → [`ruff.lint.explicit-preview-rules`](https://docs.astral.sh//ruff/settings/#lint_explicit-preview-rules) - `ruff.extend-fixable` → [`ruff.lint.extend-fixable`](https://docs.astral.sh//ruff/settings/#lint_extend-fixable) - `ruff.extend-ignore` → [`ruff.lint.extend-ignore`](https://docs.astral.sh//ruff/settings/#lint_extend-ignore) - `ruff.extend-per-file-ignores` → [`ruff.lint.extend-per-file-ignores`](https://docs.astral.sh//ruff/settings/#lint_extend-per-file-ignores) - `ruff.extend-safe-fixes` → [`ruff.lint.extend-safe-fixes`](https://docs.astral.sh//ruff/settings/#lint_extend-safe-fixes) - `ruff.extend-select` → [`ruff.lint.extend-select`](https://docs.astral.sh//ruff/settings/#lint_extend-select) - `ruff.extend-unfixable` → [`ruff.lint.extend-unfixable`](https://docs.astral.sh//ruff/settings/#lint_extend-unfixable) - `ruff.extend-unsafe-fixes` → [`ruff.lint.extend-unsafe-fixes`](https://docs.astral.sh//ruff/settings/#lint_extend-unsafe-fixes) - `ruff.external` → [`ruff.lint.external`](https://docs.astral.sh//ruff/settings/#lint_external) - `ruff.fixable` → [`ruff.lint.fixable`](https://docs.astral.sh//ruff/settings/#lint_fixable) - `ruff.flake8-annotations` → [`ruff.lint.flake8-annotations`](https://docs.astral.sh//ruff/settings/#lint_flake8-annotations) - `ruff.flake8-bandit` → [`ruff.lint.flake8-bandit`](https://docs.astral.sh//ruff/settings/#lint_flake8-bandit) - `ruff.flake8-bugbear` → [`ruff.lint.flake8-bugbear`](https://docs.astral.sh//ruff/settings/#lint_flake8-bugbear) - `ruff.flake8-builtins` → [`ruff.lint.flake8-builtins`](https://docs.astral.sh//ruff/settings/#lint_flake8-builtins) - `ruff.flake8-comprehensions` → [`ruff.lint.flake8-comprehensions`](https://docs.astral.sh//ruff/settings/#lint_flake8-comprehensions) - `ruff.flake8-copyright` → [`ruff.lint.flake8-copyright`](https://docs.astral.sh//ruff/settings/#lint_flake8-copyright) - `ruff.flake8-errmsg` → [`ruff.lint.flake8-errmsg`](https://docs.astral.sh//ruff/settings/#lint_flake8-errmsg) - `ruff.flake8-gettext` → [`ruff.lint.flake8-gettext`](https://docs.astral.sh//ruff/settings/#lint_flake8-gettext) - `ruff.flake8-implicit-str-concat` → [`ruff.lint.flake8-implicit-str-concat`](https://docs.astral.sh//ruff/settings/#lint_flake8-implicit-str-concat) - `ruff.flake8-import-conventions` → [`ruff.lint.flake8-import-conventions`](https://docs.astral.sh//ruff/settings/#lint_flake8-import-conventions) - `ruff.flake8-pytest-style` → [`ruff.lint.flake8-pytest-style`](https://docs.astral.sh//ruff/settings/#lint_flake8-pytest-style) - `ruff.flake8-quotes` → [`ruff.lint.flake8-quotes`](https://docs.astral.sh//ruff/settings/#lint_flake8-quotes) - `ruff.flake8-self` → [`ruff.lint.flake8-self`](https://docs.astral.sh//ruff/settings/#lint_flake8-self) - `ruff.flake8-tidy-imports` → [`ruff.lint.flake8-tidy-imports`](https://docs.astral.sh//ruff/settings/#lint_flake8-tidy-imports) - `ruff.flake8-type-checking` → [`ruff.lint.flake8-type-checking`](https://docs.astral.sh//ruff/settings/#lint_flake8-type-checking) - `ruff.flake8-unused-arguments` → [`ruff.lint.flake8-unused-arguments`](https://docs.astral.sh//ruff/settings/#lint_flake8-unused-arguments) - `ruff.ignore` → [`ruff.lint.ignore`](https://docs.astral.sh//ruff/settings/#lint_ignore) - `ruff.ignore-init-module-imports` → [`ruff.lint.ignore-init-module-imports`](https://docs.astral.sh//ruff/settings/#lint_ignore-init-module-imports) - `ruff.isort` → [`ruff.lint.isort`](https://docs.astral.sh//ruff/settings/#lint_isort) - `ruff.logger-objects` → [`ruff.lint.logger-objects`](https://docs.astral.sh//ruff/settings/#lint_logger-objects) - `ruff.mccabe` → [`ruff.lint.mccabe`](https://docs.astral.sh//ruff/settings/#lint_mccabe) - `ruff.pep8-naming` → [`ruff.lint.pep8-naming`](https://docs.astral.sh//ruff/settings/#lint_pep8-naming) - `ruff.per-file-ignores` → [`ruff.lint.per-file-ignores`](https://docs.astral.sh//ruff/settings/#lint_per-file-ignores) - `ruff.pycodestyle` → [`ruff.lint.pycodestyle`](https://docs.astral.sh//ruff/settings/#lint_pycodestyle) - `ruff.pydocstyle` → [`ruff.lint.pydocstyle`](https://docs.astral.sh//ruff/settings/#lint_pydocstyle) - `ruff.pyflakes` → [`ruff.lint.pyflakes`](https://docs.astral.sh//ruff/settings/#lint_pyflakes) - `ruff.pylint` → [`ruff.lint.pylint`](https://docs.astral.sh//ruff/settings/#lint_pylint) - `ruff.pyupgrade` → [`ruff.lint.pyupgrade`](https://docs.astral.sh//ruff/settings/#lint_pyupgrade) - `ruff.select` → [`ruff.lint.select`](https://docs.astral.sh//ruff/settings/#lint_select) - `ruff.task-tags` → [`ruff.lint.task-tags`](https://docs.astral.sh//ruff/settings/#lint_task-tags) - `ruff.typing-modules` → [`ruff.lint.typing-modules`](https://docs.astral.sh//ruff/settings/#lint_typing-modules) - `ruff.unfixable` → [`ruff.lint.unfixable`](https://docs.astral.sh//ruff/settings/#lint_unfixable) ##### Remapped rules The following rules have been remapped to new codes: - [`raise-without-from-inside-except`](https://docs.astral.sh/ruff/rules/raise-without-from-inside-except/): `TRY200` to `B904` - [`suspicious-eval-usage`](https://docs.astral.sh/ruff/rules/suspicious-eval-usage/): `PGH001` to `S307` - [`logging-warn`](https://docs.astral.sh/ruff/rules/logging-warn/): `PGH002` to `G010` - [`static-key-dict-comprehension`](https://docs.astral.sh/ruff/rules/static-key-dict-comprehension): `RUF011` to `B035` - [`runtime-string-union`](https://docs.astral.sh/ruff/rules/runtime-string-union): `TCH006` to `TCH010` ##### Stabilizations The following rules have been stabilized and are no longer in preview: - [`trio-timeout-without-await`](https://docs.astral.sh/ruff/rules/trio-timeout-without-await) (`TRIO100`) - [`trio-sync-call`](https://docs.astral.sh/ruff/rules/trio-sync-call) (`TRIO105`) - [`trio-async-function-with-timeout`](https://docs.astral.sh/ruff/rules/trio-async-function-with-timeout) (`TRIO109`) - [`trio-unneeded-sleep`](https://docs.astral.sh/ruff/rules/trio-unneeded-sleep) (`TRIO110`) - [`trio-zero-sleep-call`](https://docs.astral.sh/ruff/rules/trio-zero-sleep-call) (`TRIO115`) - [`unnecessary-escaped-quote`](https://docs.astral.sh/ruff/rules/unnecessary-escaped-quote) (`Q004`) - [`enumerate-for-loop`](https://docs.astral.sh/ruff/rules/enumerate-for-loop) (`SIM113`) - [`zip-dict-keys-and-values`](https://docs.astral.sh/ruff/rules/zip-dict-keys-and-values) (`SIM911`) - [`timeout-error-alias`](https://docs.astral.sh/ruff/rules/timeout-error-alias) (`UP041`) - [`flask-debug-true`](https://docs.astral.sh/ruff/rules/flask-debug-true) (`S201`) - [`tarfile-unsafe-members`](https://docs.astral.sh/ruff/rules/tarfile-unsafe-members) (`S202`) - [`ssl-insecure-version`](https://docs.astral.sh/ruff/rules/ssl-insecure-version) (`S502`) - [`ssl-with-bad-defaults`](https://docs.astral.sh/ruff/rules/ssl-with-bad-defaults) (`S503`) - [`ssl-with-no-version`](https://docs.astral.sh/ruff/rules/ssl-with-no-version) (`S504`) - [`weak-cryptographic-key`](https://docs.astral.sh/ruff/rules/weak-cryptographic-key) (`S505`) - [`ssh-no-host-key-verification`](https://docs.astral.sh/ruff/rules/ssh-no-host-key-verification) (`S507`) - [`django-raw-sql`](https://docs.astral.sh/ruff/rules/django-raw-sql) (`S611`) - [`mako-templates`](https://docs.astral.sh/ruff/rules/mako-templates) (`S702`) - [`generator-return-from-iter-method`](https://docs.astral.sh/ruff/rules/generator-return-from-iter-method) (`PYI058`) - [`runtime-string-union`](https://docs.astral.sh/ruff/rules/runtime-string-union) (`TCH006`) - [`numpy2-deprecation`](https://docs.astral.sh/ruff/rules/numpy2-deprecation) (`NPY201`) - [`quadratic-list-summation`](https://docs.astral.sh/ruff/rules/quadratic-list-summation) (`RUF017`) - [`assignment-in-assert`](https://docs.astral.sh/ruff/rules/assignment-in-assert) (`RUF018`) - [`unnecessary-key-check`](https://docs.astral.sh/ruff/rules/unnecessary-key-check) (`RUF019`) - [`never-union`](https://docs.astral.sh/ruff/rules/never-union) (`RUF020`) - [`direct-logger-instantiation`](https://docs.astral.sh/ruff/rules/direct-logger-instantiation) (`LOG001`) - [`invalid-get-logger-argument`](https://docs.astral.sh/ruff/rules/invalid-get-logger-argument) (`LOG002`) - [`exception-without-exc-info`](https://docs.astral.sh/ruff/rules/exception-without-exc-info) (`LOG007`) - [`undocumented-warn`](https://docs.astral.sh/ruff/rules/undocumented-warn) (`LOG009`) Fixes for the following rules have been stabilized and are now available without preview: - [`triple-single-quotes`](https://docs.astral.sh/ruff/rules/triple-single-quotes) (`D300`) - [`non-pep604-annotation`](https://docs.astral.sh/ruff/rules/non-pep604-annotation) (`UP007`) - [`dict-get-with-none-default`](https://docs.astral.sh/ruff/rules/dict-get-with-none-default) (`SIM910`) - [`in-dict-keys`](https://docs.astral.sh/ruff/rules/in-dict-keys) (`SIM118`) - [`collapsible-else-if`](https://docs.astral.sh/ruff/rules/collapsible-else-if) (`PLR5501`) - [`if-with-same-arms`](https://docs.astral.sh/ruff/rules/if-with-same-arms) (`SIM114`) - [`useless-else-on-loop`](https://docs.astral.sh/ruff/rules/useless-else-on-loop) (`PLW0120`) - [`unnecessary-literal-union`](https://docs.astral.sh/ruff/rules/unnecessary-literal-union) (`PYI030`) - [`unnecessary-spread`](https://docs.astral.sh/ruff/rules/unnecessary-spread) (`PIE800`) - [`error-instead-of-exception`](https://docs.astral.sh/ruff/rules/error-instead-of-exception) (`TRY400`) - [`redefined-while-unused`](https://docs.astral.sh/ruff/rules/redefined-while-unused) (`F811`) - [`duplicate-value`](https://docs.astral.sh/ruff/rules/duplicate-value) (`B033`) - [`multiple-imports-on-one-line`](https://docs.astral.sh/ruff/rules/multiple-imports-on-one-line) (`E401`) - [`non-pep585-annotation`](https://docs.astral.sh/ruff/rules/non-pep585-annotation) (`UP006`) Fixes for the following rules have been promoted from unsafe to safe: - [`unaliased-collections-abc-set-import`](https://docs.astral.sh/ruff/rules/unaliased-collections-abc-set-import) (`PYI025`) The following behaviors have been stabilized: - [`module-import-not-at-top-of-file`](https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file/) (`E402`) allows `sys.path` modifications between imports - [`reimplemented-container-builtin`](https://docs.astral.sh/ruff/rules/reimplemented-container-builtin/) (`PIE807`) includes lambdas that can be replaced with `dict` - [`unnecessary-placeholder`](https://docs.astral.sh/ruff/rules/unnecessary-placeholder/) (`PIE790`) applies to unnecessary ellipses (`...`) - [`if-else-block-instead-of-dict-get`](https://docs.astral.sh/ruff/rules/if-else-block-instead-of-dict-get/) (`SIM401`) applies to `if-else` expressions ##### Preview features - \[`refurb`] Implement `metaclass_abcmeta` (`FURB180`) ([#&#8203;9658](https://togithub.com/astral-sh/ruff/pull/9658)) - Implement `blank_line_after_nested_stub_class` preview style ([#&#8203;9155](https://togithub.com/astral-sh/ruff/pull/9155)) - The preview rule [`and-or-ternary`](https://docs.astral.sh/ruff/rules/and-or-ternary) (`PLR1706`) was removed ##### Bug fixes - \[`flake8-async`] Take `pathlib.Path` into account when analyzing async functions ([#&#8203;9703](https://togithub.com/astral-sh/ruff/pull/9703)) - \[`flake8-return`] - fix indentation syntax error (`RET505`) ([#&#8203;9705](https://togithub.com/astral-sh/ruff/pull/9705)) - Detect multi-statement lines in else removal ([#&#8203;9748](https://togithub.com/astral-sh/ruff/pull/9748)) - `RUF022`, `RUF023`: never add two trailing commas to the end of a sequence ([#&#8203;9698](https://togithub.com/astral-sh/ruff/pull/9698)) - `RUF023`: Don't sort `__match_args__`, only `__slots__` ([#&#8203;9724](https://togithub.com/astral-sh/ruff/pull/9724)) - \[`flake8-simplify`] - Fix syntax error in autofix (`SIM114`) ([#&#8203;9704](https://togithub.com/astral-sh/ruff/pull/9704)) - \[`pylint`] Show verbatim constant in `magic-value-comparison` (`PLR2004`) ([#&#8203;9694](https://togithub.com/astral-sh/ruff/pull/9694)) - Removing trailing whitespace inside multiline strings is unsafe ([#&#8203;9744](https://togithub.com/astral-sh/ruff/pull/9744)) - Support `IfExp` with dual string arms in `invalid-envvar-default` ([#&#8203;9734](https://togithub.com/astral-sh/ruff/pull/9734)) - \[`pylint`] Add `__mro_entries__` to known dunder methods (`PLW3201`) ([#&#8203;9706](https://togithub.com/astral-sh/ruff/pull/9706)) ##### Documentation - Removed rules are now retained in the documentation ([#&#8203;9691](https://togithub.com/astral-sh/ruff/pull/9691)) - Deprecated rules are now indicated in the documentation ([#&#8203;9689](https://togithub.com/astral-sh/ruff/pull/9689)) ### [`v0.1.15`](https://togithub.com/astral-sh/ruff/blob/HEAD/CHANGELOG.md#0115) [Compare Source](https://togithub.com/astral-sh/ruff/compare/v0.1.14...v0.1.15) ##### Preview features - Error when `NURSERY` selector is used with `--preview` ([#&#8203;9682](https://togithub.com/astral-sh/ruff/pull/9682)) - Preserve indentation around multiline strings in formatter ([#&#8203;9637](https://togithub.com/astral-sh/ruff/pull/9637)) - \[`flake8-return`] Add fixes for all rules (`RET505`, `RET506`, `RET507`, `RET508`) ([#&#8203;9595](https://togithub.com/astral-sh/ruff/pull/9595)) - \[`flake8-simplify`] Add fix for `if-with-same-arms` (`SIM114`) ([#&#8203;9591](https://togithub.com/astral-sh/ruff/pull/9591)) - \[`pycodestyle`] Add fix for `multiple-imports-on-one-line` (`E401`) ([#&#8203;9518](https://togithub.com/astral-sh/ruff/pull/9518)) - \[`pylint`] Add fix for `collapsible-else-if` (`PLR5501`) ([#&#8203;9594](https://togithub.com/astral-sh/ruff/pull/9594)) - \[`pylint`] Add fix for `useless-else-on-loop` (`PLW0120`) ([#&#8203;9590](https://togithub.com/astral-sh/ruff/pull/9590)) - \[`pylint`] Implement `assigning-non-slot` (`E0237`) ([#&#8203;9623](https://togithub.com/astral-sh/ruff/pull/9623)) - \[`pylint`] Implement `potential-index-error` (`PLE0643`) ([#&#8203;9545](https://togithub.com/astral-sh/ruff/pull/9545)) - \[`pylint`] Implement `too-many-nested-blocks` (`PLR1702`) ([#&#8203;9172](https://togithub.com/astral-sh/ruff/pull/9172)) - \[`ruff`] Add rule to sort `__slots__` and `__match_args__` ([#&#8203;9564](https://togithub.com/astral-sh/ruff/pull/9564)) - \[`ruff`] Detect unnecessary `dict` comprehensions for iterables (`RUF025`) ([#&#8203;9613](https://togithub.com/astral-sh/ruff/pull/9613)) - \[`ruff`] Guard against use of `default_factory` as a keyword argument (`RUF026`) ([#&#8203;9651](https://togithub.com/astral-sh/ruff/pull/9651)) - \[`ruff`] Implement `mutable-fromkeys-value` (`RUF024`) ([#&#8203;9597](https://togithub.com/astral-sh/ruff/pull/9597)) ##### CLI - Enable auto-wrapping of `--help` output ([#&#8203;9633](https://togithub.com/astral-sh/ruff/pull/9633)) ##### Bug fixes - Avoid rendering display-only rules as fixable ([#&#8203;9649](https://togithub.com/astral-sh/ruff/pull/9649)) - Detect automagic-like assignments in notebooks ([#&#8203;9653](https://togithub.com/astral-sh/ruff/pull/9653)) - Generate custom JSON schema for dynamic setting ([#&#8203;9632](https://togithub.com/astral-sh/ruff/pull/9632)) - \[`flake8-no-pep420`] Include global `--config` when determining namespace packages ([#&#8203;9603](https://togithub.com/astral-sh/ruff/pull/9603)) - \[`flake8-pie`] Omit bound tuples passed to `.startswith` or `.endswith` ([#&#8203;9661](https://togithub.com/astral-sh/ruff/pull/9661)) - \[`flake8-return`] Avoid panic when fixing inlined else blocks ([#&#8203;9657](https://togithub.com/astral-sh/ruff/pull/9657)) - \[`flake8-return`] Consider exception suppression in unnecessary assignment ([#&#8203;9673](https://togithub.com/astral-sh/ruff/pull/9673)) - \[`flake8-return`] Take `NoReturn` annotation into account when analyzing implicit returns ([#&#8203;9636](https://togithub.com/astral-sh/ruff/pull/9636)) - \[`flake8-simplify`] Support inverted returns in `needless-bool` (`SIM103`) ([#&#8203;9619](https://togithub.com/astral-sh/ruff/pull/9619)) - \[`flake8-type-checking`] Add Pydantic's `BaseConfig` to default-copy list ([#&#8203;9650](https://togithub.com/astral-sh/ruff/pull/9650)) - \[`flake8-type-checking`] Avoid marking `InitVar` as a typing-only annotation ([#&#8203;9688](https://togithub.com/astral-sh/ruff/pull/9688)) - \[`pycodestyle`] Allow `dtype` comparisons in `type-comparison` ([#&#8203;9676](https://togithub.com/astral-sh/ruff/pull/9676)) - \[`pydocstyle`] Re-implement `last-line-after-section` (`D413`) ([#&#8203;9654](https://togithub.com/astral-sh/ruff/pull/9654)) ##### Documentation - \[`flake8-pytest-style`] Add fix safety documentation for `duplicate-parameterize-test-cases` ([#&#8203;9678](https://togithub.com/astral-sh/ruff/pull/9678)) - \[`pylint`] Document `literal-membership` fix safety conditions ([#&#8203;9677](https://togithub.com/astral-sh/ruff/pull/9677)) - \[`isort`] Fix reference to `isort` rule code ([#&#8203;9598](https://togithub.com/astral-sh/ruff/pull/9598)) </details> --- ### Configuration 📅 **Schedule**: Branch creation - "every weekend" in timezone Etc/UTC, Automerge - "every weekend" in timezone Etc/UTC. 🚦 **Automerge**: Enabled. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - 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