dovecot.org/releases/2.1/dovecot ... tar.gz.sig
+ Added mail_temp_scan_interval setting and changed its default value from 8 hours to 1 week.
+ Added pop3-migration plugin for easily doing a transparent IMAP+POP3 migration to Dovecot: [http://wiki2.dovecot.org/Migration/Dsync](http://wiki2.dovecot.org/Migration/Dsync)
+ doveadm user: Added -m parameter to show some of the mail settings.
- Proxying SSL connections crashed in v2.1.
- fts-solr: Indexing mail bodies was broken.
- director: Several changes to significantly improve error handling
- doveadm import didn't import messages' flags
- mail_full_filesystem_access=yes was broken
- Make sure IMAP clients can't create directories when accessing nonexistent users' mailboxes via shared namespace.
- Dovecot auth clients authenticating via TCP socket could have failed with bogus "PID already in use" errors.
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