3: Backport workaround for deprecation warning (now an error).
1.2.3
======
Rely on docutils 0.15 to include fix for `docutils 348 <https://sourceforge.net/p/docutils/bugs/348/>`_.
1.2.2
======
2: Workaround for ValueError when running under Python 3.8.
1.2.1
======
1: Fix issue when run against importlib_metadata 0.21.
1.2.0
======
Rely on importlib_metadata 0.8 to find local distribution.
Add hacky workaround for when package uses 'src' package layout. See `importlib_metadata 42 <https://gitlab.com/python-devs/importlib_metadata/issues/42>`_ for more details.