* Rename and re-release package as "ambient-toolbox" * Extracted class-based mails as [django-pony-express](https://test.pypi.org/project/django-pony-express/)
7.0.0
* *Breaking change:* Dropped Python 3.7 support due to end of lifetime * Added `ALWAYS_UPDATE_FIELDS` flag to `CommonInfo` model * Added `ruff` linter and replaced `flake8` and `isort` with it * Excluded not officially supported Python versions for certain Django releases for test matrix
6.12.0
* Added `validate_test_structure` management command for validating project test structure * Fixed syntax error in docs * Fixed typo in docstring of `concat` method * Improved code in test app