Re: Dovecot 2.2 to 2.3 migration

On 2022-11-17 10:26 a.m., Shawn Heisey wrote:

On 11/15/22 03:29, Markus Wienhöfer wrote:

...

we are currently using Dovecot 2.2 (from the Ubuntu 18.04 repos) and would like to migrate to 2.3

I have read the migration documentation regarding the configuration changes. Apart from that, is it feasible/possible to change from Ubuntu to official Dovecot repositories and upgrade the dovecot package this way?

This is what I did.  After upgrading from Ubuntu 18 to Ubuntu 20, I added the dovecot APT repo and installed from there.  It all went smoothly, and the migration notes were sufficient.

At some point I will upgrade that system to Ubuntu 22...

I believe there is no Dovecot APT repo for Ubuntu 22 (yet) https://repo.dovecot.org/