> On 13/12/2020 11:49 Süleyman Düzdaban <suleyman.duzda...@ankara.edu.tr> wrote: > > > Hi, > > Is there any way to put UIDL value into X-UIDL: header with Dovecot or > Sieve? > As stated in https://wiki2.dovecot.org/Migration page QPopper can do that. > > I'm asking this for preventing clients who are using POP to re-download > messages and making future migrations easy. > I can really benefit from inserting UIDL values even only for the new > messages from now on, but if there is any way to put it into all > messages in all mailboxes (Maildir) I would be grateful for that too. > > Dovecot version: 2.3.8 (9df20d2db) > > Thanks in advance.
Hi! If you are doing migration, you can try pop3_migration_plugin for this. See https://wiki.dovecot.org/Migration/Dsync Aki
