mod_http_oauth2: Record OAuth software id and version attached to tokens Unsure if these are used anywhere, but `software_id` is supposedly more unique than `client_uri` which can vary by registration or something? Software versions can also be good to know e.g. in case there is a security issue affecting certain versions that could warrant revocation of tokens issued to it.

---
summary: Remote Roster Management
...

Introduction
============

This module adds support for [XEP-0321: Remote Roster Management] which
is commonly used to allow components such as transports to modify the
rosters of local users.