On 29 May 2015 at 21:00, Dave Cridland <d...@cridland.net> wrote: > What if, on a resumption failure, a server could include the 'h' attribute, > to mean "I can't actually resume your state, but I did get all the stanzas > up until H". > > I think this allows servers to hold onto this small amount of state for > considerably longer than it's desirable to keep a disconnected session live, > and it also makes a halfway house between ack-only and full resumption > possible for other servers. > > Thoughts?
Definitely +1. > Also, do you think we could add this attribute without a version bump? If it's optional, yes. Theoretically a client could choke on an unexpected attribute, but the number of XEP-0198-capable clients that I know would do this is zero. Regards, Matthew
