zach-overflow opened a new pull request, #60053:
URL: https://github.com/apache/airflow/pull/60053
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---
Related to: https://github.com/apache/airflow/issues/59871
## What?
* Adds section on reproducing CI migration tests in a development
environment.
* Adds a warning about ORM references in migration scripts.
* Cleans up section / sub-section formatting for clearer topic segmentation.
## Why?
* There are a number of recent threads in the Airflow Slack (including
several I started) with questions on reproducing migration test failures in CI.
* As detailed more thoroughly in the related issue (linked above) ORM
references in alembic migration scripts can cause problems for future
migrations and downgrade-ability. Even after we have a pre-commit check to
prevent this, we should still explain why that practice is discouraged.
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