Compatible with django 3.1 version?

[rg2609]

Hi, I do see you have made changes for Django 2.1 Compatability here #234 but I don't see a doc/PR that says it's compatible for Django 3, so just wanted to clarify.

[rg2609]

Also, the programing language is python 3.5 ( written over here ), dose it supports a higher version of python