v4.0.0
- Officially support Django 4.1
- Remove python 2.x compatibility, drop support for EOL Django versions (all versions before 3.2)
- Fixed: Django 4.1 autocomplete on newly added nested inlines by dispatching native javascript CustomEvent events for formset:added and formset:removed. Fixes #229
- Fixed: prepopulated fields in django-grappelli 2.15+