2FA alternatives

[Andrew Meyer]

I think I have emailed about this recently before but is there a way other than using RADIUS to use a 3rd party 2FA provider (Duo, Authy or RSA) with the current version of FreeIPA?  I know that you could easily add it using 4.0 and 4.1 ( I could be wrong on the version).

If not is that support coming?

Thanks,Andrew