●Change8

Migrating to Ruff 0.11.9

Version 0.11.9 introduces 1 breaking change. This guide details how to update your code.

Released: 5/9/2025

1
Breaking Changes
4
Migration Steps
2
Affected Symbols

⚠️ Check Your Code

If you use any of these symbols, you need to read this guide:

airflow.utils.dag_parsing_context.get_parsing_contextruff.analyze.graph

Breaking Changes

●Issue #1

Removed `airflow.utils.dag_parsing_context.get_parsing_context` (AIR301); code importing this function will fail. Replace usage with alternative context handling provided by Airflow or remove the call.

Migration Steps

  1. 1
    If your code calls `airflow.utils.dag_parsing_context.get_parsing_context`, replace it with the new context API or remove the call.
  2. 2
    Review any version‑specific syntax handling, as Ruff now defaults to the latest supported Python version; update your code or configuration if you rely on older version error messages.
  3. 3
    Upgrade Rust to the version described in the new upgrade guide if you build Ruff from source.
  4. 4
    If you use `ruff analyze graph`, you can now pass a virtual environment via the appropriate CLI flag (refer to the documentation).

Release Summary

Ruff 0.11.9 introduces several preview features—including defaulting to the latest Python version and a new `in‑empty‑collection` rule—adds a virtual‑env option for `ruff analyze graph`, and fixes a range of bugs and documentation updates.

Need More Details?

View the full release notes and all changes for Ruff 0.11.9.

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