Latest version of pure-sasl installed from pip does not have the commit that fixed winkerberos < 0.8 compatiblity

[protokoul]

I downloaded pure-sasl in my virtual environment today and mechanisms.py does not have the changes implemented in this commit that aimed to fix compatibility with winkerberos < 0.8.

My virtual environment's python version, pip version, and pure-sasl version screenshot below

Screenshot from the mechanisms.py pasted below. Line 21 still uses old code.

[protokoul]

This issue is already referenced here. Closing this issue as a duplicate.