This is the beginning of pydiffx 2.0, which will be largely compatible

with pydiffx 1.0 but supporting only modern versions of Python.
Support for Python 2.7 and 3.6 will be dropped. 3.10 and 3.11 will be

added.
This will eventually remove a dependency on six and add type

annotations, which will be very helpful as much of pydiffx involves

properly working with correct string types and dictionaries of

information.
The 1.x branch will still be maintained as needed, but new capabilities

will likely be placed only on 2.x.

Successfully built packages.