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Ruff v0.16.0 Released with Default Rules Jumping from 59 to 413

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Astral has released Ruff v0.16.0, a significant update to its Python linter and code formatter. The release dramatically expands the number of default rules enabled out of the box, growing from 59 to 413. This represents a major shift in the tool's default behavior, offering developers broader code quality coverage without manual configuration. The update was announced on Astral's official blog alongside the new version release.

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Ruff v0.16.0 Released with Default Rules Jumping from 59 to 413 · ShortSingh