Wolfgang Breyha wrote, on 08.01.2013 15:53:
> I'm currently checking the source of both versions to get an idea what happend
> while the mailboxes moved from one backend to the other, but have no clue yet.
>
> Our subscriptions_db format was flat on 2.3 and still is flat.
Looking at the list of a
Hi!
We did our migration some time ago from 2.3.16 to 2.4.x (I think it was 2.4.12
back then).
We recognized now that lots of users (~50k of our 100k userbase) lost their
subscription to their last entry, which in most cases was "INBOX.Trash". The
piled up junk in all these "unseen" but existing
