'bcrypt' backend lacks '$2$' support

[Darin Gordon]

Using py-bcrypt with passlib 1.6.5 raised the bsd wraparound vulnerability warning.  I uninstalled py-bcrypt and pip installed the bcrypt library.  Using this library logs a warning that it lacks '$2$' support.

How should I approach this problem? 

Thanks

Regards

Darin

[Darin Gordon]

disregard.   seems to be a warning that it doesnt support legacy hashing, which is irrelevant for my purposes