All our setup.cfg look like this:
setup.cfg
[bdist_wheel] universal = 1
The universal does no longer make sense for 4.8 and master branch. This creates wheels with tag py2.py3. However 4.8 is Python 3 only and the tag should reflect the fact. We should either use py3 or py36 as compatibility tag:
universal
py2.py3
py3
py36
[bdist_wheel] python-tag = py36
It's not a big deal, we also have python_requires=">=3.6.0" in all wheels.
python_requires=">=3.6.0"