constraint. This has changed so that I<all> of its member types must be a
subtype of the specified type.
+=item Enum types now work with just one value
+
+Previously, an C<enum> type needed to have two or more values. Nobody knew
+why, so we fixed it.
+
=item Methods defined in UNIVERSAL now appear in the MOP
Any method introspection methods that look at methods from parent classes now