[sr-dev] pua_dialoginfo deletes AVPs?

Hello list, after loading the pua_dialoginfo module I noticed, that AVPs set in a REQUEST_ROUTE are not available anymore within the following branch_route. I tried to examine the situation and recognized, that (for INVITE) the PUBLISH is sent out after calling t_relay (dialog registers callback in tm and pua registers callback in dialog) but before the branch_routes are called. So there seems to be a problem in the code, which sends out the PUBLISH request. Or is this behaviour normal? If not, which information would be needed for debugging? Thank you & Best Regards Jasmin