> It is a common desire for a user using XMPP for IM to want to store their messages in a central archive on their server. This feature allows them to record conversations that take place on clients that do not support local history storage, and also to synchronise their conversation history seamlessly between multiple clients.
Implementing new XEP's on Telepathy does improve a lot of clients that depend on it. The developers of those are all dependent on Telepathy changes...
Probably very relate or a duplicate of https://bugs.freedesktop.org/show_bug.cgi?id=23844
I'd guess that XEP-0313 support should be implemented in logger component of telepathy.
As I understand it the telepathy spec does need to be extended to support retrieving historical messages however once that's available, then gabble will still need support for XEP-0313 to go retrieve those logs