Change8

Migrating to Alembic rel_1_17_0

Version rel_1_17_0 introduces 1 breaking change. This guide details how to update your code.

Released: 10/11/2025

1
Breaking Changes
1
Migration Steps
0
Affected Symbols

Breaking Changes

Issue #1

Minimum supported Python version increased from 3.9 to 3.10. Projects still running on Python 3.9 must upgrade their Python runtime to >=3.10 to continue using the library.

Migration Steps

  1. 1
    Update CI/CD pipelines to use the new `noxfile.py` if you rely on the project's test runner; `tox.ini` will be removed in a future release.

Release Summary

Version 1.17.0 raises the minimum Python requirement to 3.10 and switches the internal test runner to nox, with tox support slated for removal.

Need More Details?

View the full release notes and all changes for Alembic rel_1_17_0.

View Full Changelog