http://telepathy.freedesktop.org/wiki/Gabble%20TODO contains an assortment of feature requests and ideas for refactoring, some of which have already been done.
I don't think the wiki is the best place to track these; someone should go through the list, discard things that we already did and things that are no longer relevant, and file enhancement bugs for the rest.
• bug 57552
• bug 57554
• bug 57555
• bug 57604
• bug 36804 already existed
-- GitLab Migration Automatic Message --
This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.
You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/telepathy/telepathy-gabble/issues/24.