Tag v0.28.0 - Python 3.9 required

Tag v0.27.0 (use uv)

Tag v0.26.0 (final django 3.2 branch)

Tag v0.25.0

Tag v0.24.0 (python 3.8+ fixes via #417)

Tag v0.23.0 (linting updates from #415)

Tag v0.22.1 (fix for #412 via #413)

Tag v0.22.0 (docs, tests, move registry functions)

Tag v0.21.0 (add Django 5.0, drop Django 4.0 and 4.1)

Tag v0.20.1 (poetry packaging fix, GitHub action updates)