Release Notes
Preview features
- [
flake8-bugbear] Implement mutable-contextvar-default (B039) (#12113)
- [
pycodestyle] Whitespace after decorator (E204) (#12140)
- [
pytest] Reverse PT001 and PT0023 defaults (#12106)
Rule changes
- Enable token-based rules on source with syntax errors (#11950)
- [
flake8-bandit] Detect httpx for S113 (#12174)
- [
numpy] Update NPY201 to include exception deprecations (#12065)
- [
pylint] Generate autofix for duplicate-bases (PLE0241) (#12105)
Server
- Avoid syntax error notification for source code actions (#12148)
- Consider the content of the new cells during notebook sync (#12203)
- Fix replacement edit range computation (#12171)
Bug fixes
- Disable auto-fix when source has syntax errors (#12134)
- Fix cache key collisions for paths with separators (#12159)
- Make
requires-python inference robust to == (#12091)
- Use char-wise width instead of
str-width (#12135)
- [
pycodestyle] Avoid E275 if keyword followed by comma (#12136)
- [
pycodestyle] Avoid E275 if keyword is followed by a semicolon (#12095)
- [
pylint] Skip dummy variables for PLR1704 (#12190)
Performance
- Remove allocation in
parse_identifier (#12103)
- Use
CompactString for Identifier AST node (#12101)
Contributors
Install ruff 0.5.1
Install prebuilt binaries via shell script
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ruff/releases/download/0.5.1/ruff-installer.sh | sh
Install prebuilt binaries via powershell script
powershell -c "irm https://github.com/astral-sh/ruff/releases/download/0.5.1/ruff-installer.ps1 | iex"
Download ruff 0.5.1
