v0.2.1

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This release includes support for range formatting (i.e., the ability to format specific lines
within a source file).

Preview features

• [refurn] Implement missing-f-string-syntax (RUF027) (#​9728)
• Format module-level docstrings (#​9725)

Formatter

• Add --range option to ruff format (#​9733)
• Don't trim last empty line in docstrings (#​9813)

Bug fixes

• Skip empty lines when determining base indentation (#​9795)
• Drop __get__ and __set__ from unnecessary-dunder-call (#​9791)
• Respect generic Protocol in ellipsis removal (#​9841)
• Revert "Use publicly available Apple Silicon runners (#​9726)" (#​9834)

Performance

• Skip LibCST parsing for standard dedent adjustments (#​9769)
• Remove CST-based fixer for C408 (#​9822)
• Add our own ignored-names abstractions (#​9802)
• Remove CST-based fixers for C400, C401, C410, and C418 (#​9819)
• Use AhoCorasick to speed up quote match (#​9773)
• Remove CST-based fixers for C405 and C409 (#​9821)
• Add fast-path for comment detection (#​9808)
• Invert order of checks in zero-sleep-call (#​9766)
• Short-circuit typing matches based on imports (#​9800)
• Run dunder method rule on methods directly (#​9815)
• Track top-level module imports in the semantic model (#​9775)
• Slight speed-up for lowercase and uppercase identifier checks (#​9798)
• Remove LibCST-based fixer for C403 (#​9818)

Documentation

• Update max-pos-args example to max-positional-args (#​9797)
• Fixed example code in weak_cryptographic_key.rs (#​9774)
• Fix references to deprecated ANN rules in changelog (#​9771)
• Fix default for max-positional-args (#​9838)