Ruff 0.15.22

UpdateJul 16, 2026UnverifiedAdded Sep 24, 2026

Release Notes Released on 2026-07-16. Preview features [ pycodestyle ] Add an autofix for E402 ( #22212 ) [ refurb ] Allow subclassing builtins in stub files ( FURB189 ) ( #26812 ) [ ruff ] Add rule to replace noqa comments with ruff:ignore ( RUF105 ) ( #26423 ) [ ruff ] Add rule to use human-readable names in ruff:ignore comments ( RUF106 ) ( #26682 ) [...

Topics: Performance

Astral's release notes

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Every Ruff release

Date	Release	Type
Jul 27	Ruff 0.16.0unverified Update	Update
Jul 30	Ruff 0.16.1unverified Update	Update
Aug 7	Ruff 0.16.2unverified Update	Update
Aug 13	Ruff 0.16.3unverified Update	Update
Aug 20	Ruff 0.16.4unverified Update	Update
Aug 27	Ruff 0.16.5unverified Update	Update
Sep 3	Ruff 0.16.6unverified Update	Update
Sep 10	Ruff 0.16.7unverified Update	Update

Also shipped on Jul 16, 2026

Astral in July 2026

Date	Company	Release	Product	Type
Jul 16	Snowflake	DCM Projects: New capabilities (Preview) Snowflake SnowflakePreview	Snowflake	Preview
Jul 16	Snowflake	VOLATILE scalar UDFs are supported with dynamic table incremental refresh (General availability) Snowflake SnowflakeGA	Snowflake	GA
Jul 16	Databricks	Scala and Java UDFs in Unity Catalog are now generally available Databricks Unity CatalogGA	Unity Catalog	GA
Jul 16	Databricks	MLflow trace storage in Unity Catalog is now generally available Databricks Agent Bricks and Mosaic AIGA	Agent Bricks and Mosaic AI	GA
Jul 16	Databricks	Agentic code converter is in Beta Databricks Databricks Data Intelligence PlatformBeta	Databricks Data Intelligence Platform	Beta
Jul 16	Databricks	Google Gemini 3 Pro is retired Databricks Agent Bricks and Mosaic AIDeprecation	Agent Bricks and Mosaic AI	Deprecation

Sources: each vendor's own release notes, changelogs and GitHub releases, read daily to monthly by how often it posts. Logos via logo.dev; trademarks belong to their owners.

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Also shipped on Jul 16, 2026

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