As I see in 2.0 there willn't be ability to control which flags should be shared, and which should be per-user. But may be there is some plans to implement settings to control that?
It'll be great if you can write in dovecot-shared file which flags should be per-user. It's very usefull for group mailboxes, when each user should work with such mailbox like with their own. Now I can't add permission for delete on group mailbox for anybody, because if somebody delete a message, it dissapear for other users of group mailbox. So my group mailboxes look like a big scrapyard[?] I can compile from sources and add also \Deleted flag to private flags, but it's not an elegant solution[?]
And my idea is easy to implement :) Only add here:
305 shared_path = t_strconcat(box->path, "/dovecot-shared", NULL); 306 if (stat(shared_path, &st) == 0) 307 box->private_flags_mask = MAIL_SEEN;
in maildir-storage.c some code for reading a mask from dovecot-shared file. Unfortunatelly I'm not a good programmer, so I can't make a patch myself(((
