On Fri, 4 Nov 2011, Lars Täuber wrote:
Ok, I've found this option to be introduce in version 2.0.14. Maybe someone (with the permissions) should add this info to the wiki page.
It's in the release notes for v2.0.15 (http://www.dovecot.org/doc/NEWS-2.0): v2.0.15 2011-09-16 Timo Sirainen <t...@iki.fi> + doveadm altmove: Added -r parameter to move mails back to primary storage. ...