Arnt Gulbrandsen: > One more comment. I saw some comments about backward compatibility in the > source. > > If you upgrade to this, then add some messages to UTF8 addresses, then > downgrade, then... well, it won't quite work, but it won't quiet break > either. The UTF8 mail won't be delivered (the old version doesn't know how > to), but postfix also won't crash. At the end of the queue lifetime > there'll be a DSN.
I'm currenly on vacation, and expect to evaluate this in the coming month or so. This requires carefully reading of the relevant RFCs. Wietse