The SMF 2.0 is not a public release It is still a CVS Releas
This is a Quote from the Download section off the CVS releases.
The downloads for SMF 2.0 are not likely to be stable and should not be used in a production environment until notified otherwise. In addition, please do not reveal the feature set or version number of 2.0 in public!!
Yes tested is a wile ago. But not with the latest CVS release from this week