Sourced from ruff's releases.

v0.1.9

Changes

Breaking changes

• Add site-packages to default exclusions (#9188)

Preview features

• Fix: Avoid parenthesizing subscript targets and values (#9209)
• [pylint] Implement too-many-locals (PLR0914) (#9163)
• Implement reimplemented_operator (FURB118) (#9171)
• Add a rule to detect string members in runtime-evaluated unions (#9143)
• Implement no_blank_line_before_class_docstring preview style (#9154)

Rule changes

• CONSTANT_CASE variables are improperly flagged for yoda violation (SIM300) (#9164)
• [flake8-pyi] Cover ParamSpecs and TypeVarTuples (PYI018) (#9198)
• [flake8-bugbear] Add fix for zip-without-explicit-strict (B905) (#9176)
• Add fix to automatically remove print and pprint statements (T201, T203) (#9208)
• Prefer Never to NoReturn in auto-typing in Python >= 3.11 (ANN201) (#9213)

Formatter

• can_omit_optional_parentheses: Exit early for unparenthesized expressions (#9125)
• Fix dynamic mode with doctests so that it doesn't exceed configured line width (#9129)
• Fix can_omit_optional_parentheses for expressions with a right most fstring (#9124)
• Add target_version to formatter options (#9220)

CLI

• Update ruff format --check to display message for already formatted files (#9153)

Bug fixes

• Reverse order of arguments for operator.contains (#9192)
• Iterate over lambdas in deferred type annotations (#9175)
• Fix panic in D208 with multibyte indent (#9147)
• Add support for NoReturn in auto-return-typing (#9206)
• Allow removal of typing from exempt-modules (#9214)
• Avoid mutable-class-default violations for Pydantic subclasses (#9187)
• Fix dropped union expressions for piped non-types in PYI055 autofix (#9161)
• Enable annotation quoting for multi-line expressions (#9142)
• Deduplicate edits when quoting annotations (#9140)
• Prevent invalid utf8 indexing in cell magic detection (#9146)
• Avoid nested quotations in auto-quoting fix (#9168)
• Add base-class inheritance detection to flake8-django rules (#9151)
• Avoid asyncio-dangling-task violations on shadowed bindings (#9215)

... (truncated)

Sourced from ruff's changelog.

0.1.9

Breaking changes

• Add site-packages to default exclusions (#9188)

Preview features

• Fix: Avoid parenthesizing subscript targets and values (#9209)
• [pylint] Implement too-many-locals (PLR0914) (#9163)
• Implement reimplemented_operator (FURB118) (#9171)
• Add a rule to detect string members in runtime-evaluated unions (#9143)
• Implement no_blank_line_before_class_docstring preview style (#9154)

Rule changes

• CONSTANT_CASE variables are improperly flagged for yoda violation (SIM300) (#9164)
• [flake8-pyi] Cover ParamSpecs and TypeVarTuples (PYI018) (#9198)
• [flake8-bugbear] Add fix for zip-without-explicit-strict (B905) (#9176)
• Add fix to automatically remove print and pprint statements (T201, T203) (#9208)
• Prefer Never to NoReturn in auto-typing in Python >= 3.11 (ANN201) (#9213)

Formatter

• can_omit_optional_parentheses: Exit early for unparenthesized expressions (#9125)
• Fix dynamic mode with doctests so that it doesn't exceed configured line width (#9129)
• Fix can_omit_optional_parentheses for expressions with a right most fstring (#9124)
• Add target_version to formatter options (#9220)

CLI

• Update ruff format --check to display message for already formatted files (#9153)

Bug fixes

• Reverse order of arguments for operator.contains (#9192)
• Iterate over lambdas in deferred type annotations (#9175)
• Fix panic in D208 with multibyte indent (#9147)
• Add support for NoReturn in auto-return-typing (#9206)
• Allow removal of typing from exempt-modules (#9214)
• Avoid mutable-class-default violations for Pydantic subclasses (#9187)
• Fix dropped union expressions for piped non-types in PYI055 autofix (#9161)
• Enable annotation quoting for multi-line expressions (#9142)
• Deduplicate edits when quoting annotations (#9140)
• Prevent invalid utf8 indexing in cell magic detection (#9146)
• Avoid nested quotations in auto-quoting fix (#9168)
• Add base-class inheritance detection to flake8-django rules (#9151)
• Avoid asyncio-dangling-task violations on shadowed bindings (#9215)

Documentation

... (truncated)

• 0263f27 Bump version to v0.1.9 (#9231)
• c6d8076 Set target versions in Black tests (#9221)
• 8cb7950 Add target_version to formatter options (#9220)
• ef4bd8d Fix: Avoid parenthesizing subscript targets and values (#9209)
• 5d41c84 SIM300: CONSTANT_CASE variables are improperly flagged for yoda violation (#9...
• cbe3bf9 Avoid asyncio-dangling-task violations on shadowed bindings (#9215)
• 4b4160e Allow removal of typing from exempt-modules (#9214)
• 29846f5 Prefer Never to NoReturn in auto-typing (#9213)
• 07b293d Add fix to automatically remove print and pprint statements (#9208)
• 5ccc21a Add support for NoReturn in auto-return-typing (#9206)
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