Safe to downgrade 2.2 to 2.1?

11 Jun 2014


      Hi,
is it safe to downgrade Dovecot 2.2 to 2.1 (in my case 2.2.13 to 2.1.17 with
mdbox format) or will there be troubles with index files and backup/restore
is recommended?
Unfortunately with 2.2+ it is not to be possible to use acl + lazy_expunge
together anymore, so downgrading is the only option for me...
@Timo, please fix acl + lazy_expunge in 2.2 if you find some time.
Florian
--
Florian Tischler
System Administrator
*Johann Radon Institute for Computational and Applied Mathematics (RICAM)
http://www.ricam.oeaw.ac.at/