2023-11-07: attd 1.0

Migrate from setup.py to hatch and pyproject.toml

2019-11-02: attd 0.4

Speed up deepcopying

2019-10-30: attd 0.3

Use dict as baseclass
Speed up initial type coercion

2019-01-17: attd 0.2

Fix type coercion and other operations to work on subclasses of AttributeDict too, including FallbackAttributeDict

2018-10-15: attd 0.1.2

Remove warnings about bad names

2018-10-14: attd 0.1.1

Update documentation

2018-10-14: attd 0.1

Initial release