dovecot.org/releases/1.2/dovecot ... tar.gz.sig
* IMAP: IDLE now sends "Still here" notifications to same user's connections at the same time. This hopefully reduces power usage of some mobile clients that use multiple IDLEing connections.
* IMAP: If imap_capability is set, show it in the login banner.
+ IMAP: Implemented SORT=DISPLAY extension.
- Login process creation could have sometimes failed with epoll_ctl() errors or without epoll probably some other strange things could have happened.
- Maildir: Fixed some performance issues
- Maildir: Fixed crash when using a lot of keywords.
- Several fixes to QRESYNC extension and modseq handling
- mbox: Make sure failed saves get rolled back with NFS.
- dbox: Several fixes.