- Added `_exclude` parameter to `all()` and `filter()` manager methods to exclude certain objects from loading as a performance optimization. - Fixed handling of untyped `List`/`Dict` annotations in Python 3.9. - Fixed `ValueError` when setting an `Optional[<enum>]` to `None`.
0.11.1
- Fixed error message for `Dict` annotations lacking types.
0.11
- Added support to treat `Mapping` type annotations as dictionaries. - Fixed handling of default values for `dataclass` attributes. - Added `MINIMIZE_LIST_DIFFS` setting to control the semantic representation of empty lists.
0.10
- Added support for recursively matching arbitrary depth paths of files. - Fixed `AttributeError` when attempting to load malformed YAML files.
0.9
- Fixed serialization of optional nested dataclasses with a value of `None`. - Fixed preservation of comments on nested dataclass attributes. - Added support for using `enum.Enum` subclasses as type annotations.
0.8.1
- Fixed loading of `Missing` nested dataclasses attributes.