Lollipop

++++++++++++++++++

* Fixed broken object resolved field caching thus improving performance

++++++++++++++++

* Added inheritance of Object type settings (e.g. constructors, allow_extra_fields, etc.)
* Added support for ordering Object type attributes
* Updated Optional to support generating load_default/dump_default values instead of
using fixed values. E.g. you can have your "id" field to default to auto-generated UUID.
* Added type registry with delayed type resolving. This allows having types that
reference each other (e.g. Person being author to multiple Books and Book having
author)
* Updated Object only/exclude to not affect own fields
* Added Transform modifier type
* Added validated_type() function to simplify creation of new types that are actually
just existing type with an extra validator(s).
* Fixed Object.load_into processing of None values
* Fixed Object.load_into not annotating errors with field names
* Fixed typos in Tuple type, added tests

++++++++++++++++

* Bugfixes and documentation improvements.
* Added Unique and Each list validators.
* Added support for calculated attribute/method names in AttributeField and MethodField.
* Added support for updating objects in-place.
* Converted ConstantField to Constant type modifier.

++++++++++++++++

* Added object schema inheritance: objects can inherit fields from other objects.
* Added support for customizing error messages in Fields.
* Changed ConstantField to validate value to be the same on load.
* Added OneOf type to express polymorphic types or type alternatives.

++++++++++++++++

* Initial release.