
amethyst-core 0.8.6
  - WARNING: This is the last release supporting python 2
  - INCOMPATIBLE: Remove Attr.__eq__ and Attr.__ne__, they aren't always what one wants
  - bugfix: amethyst_inflate/amethyst_deflate are recursive
  - amethyst.core.obj.AttrsMetaclass easier to subclass
  - pypy added as supported interpreter in setup.py
  - explicitly declare Attr() and Object() unahashable

amethyst-core 0.8.5 released 2019-09-10
  - INCOMPATIBLE: Attr(ClassName) converters will no longer make shallow copies.
    Before, obj.foo = myobject would create a new object instance.
  - DEPRECATED: Object(Object) shallow copy constructor, it may end up being
    preserved, but I want to break any core dependence on it.
  - Attr convert parameter may take a string class name which will be auto-
    loaded. Useful for parent/child attributes. E.g., parent = Attr("MyClass")
  - list_of, set_of, dict_of Attr() helpers, validates a substructure.

amethyst-core 0.8.0 released 2019-06-07
  - INCOMPATIBLE: Pass default values through validation/conversion
  - Fix inflation of classes which set immutible flag in constructor
  - modifiers (.strip(), and, <, ...) play well with subclassing

amethyst-core 0.7.1 released 2019-05-20
  - Object: implement __eq__ and __ne__ (deep comparison of Attrs)

amethyst-core 0.7.0 released 2019-04-29
  - INCOMPATIBLE: Always validate attributes except when using
    .direct_set() and .direct_update() methods
  - INCOMPATIBLE: Strict validation raises KeyError not ValueError
    if passed an absent key name.
  - INCOMPATIBLE: Prefix critical methods with amethyst_. Explicitly
    document (and test) other methods as overridable by subclasses.
  - cached_property: new "delegate" kwarg to delegate storage to an attribute

amethyst-core 0.6.4 release 2019-03-22
  - documentation updates
  - version bump for pypi release

amethyst-core 0.6.2 release 2019-02-08
  - bugfix: error in using isinstance on bools in amethyst_deflate
  - Object .keys(), .values(), .items(), .iteritems() to better impersonate dict()

amethyst-core 0.6.1 release 2018-09-06
  - Use Attr(OVERRIDE=True) to avoid DuplicateAttributeException
  - Add class/attribute name to various error messages to aid in debugging
  - Use register_amethyst_type(wrap_encode=False) to skip auto-wrapping
    encoded values in a dict (e.g., for plain string-encodable types)
  - Attr copies .doc property when creating derived Attrs (e.g., using Attr.strip())
  - fromJSON and newFromJSON accept file handles in addition to strings
  - Split out functions amethyst_deflate and amethyst_inflate for external serialization
  - More documentation

amethyst-core 0.6.0 released 2017-04-24
  - INCOMPATIBLE: default amethyst_classhint_style is now "flat"
  - INCOMPATIBLE: amethyst_strictkeys replaced with more general amethyst_import_strategy
  - Attr `default` values immediately apply at object creation
  - Object.set() can now take either positional key/value or kwargs
  - remove pkgutil.extend_path fallback, use only pkg_resources.declare_namespace

amethyst-core 0.5.0 released 2016-12-01
  - Initial release
