Para
Django 3.0 e Django 3.1 Consegui fazê-lo funcionar com mysql-connector-python 8.0.22 . Veja este https://dev .mysql.com/doc/relnotes/connector-python/en/news-8-0-22.html
. 
Django 3.0 e Django 3.1 Consegui fazê-lo funcionar com mysql-connector-python 8.0.22 . Veja este https://dev .mysql.com/doc/relnotes/connector-python/en/news-8-0-22.html
. 
