Description of problem: RedHat still uses Postfix 1.1. It would be nice if new RedHat releases could use Postfix 2. It has been available for a while, is very stable, uses SASL2, etc.
the current rawhide (ftp.redhat.com) version is updated to postfix 2, specfically its postfix-2.0.6. The most current upstream release is 2.0.9 and that will be put in rawhide in the next week or so.
Great! Looking forward to the next official release :) Thanks, Sander.