[Standards] NEW: XEP-0502 (MUC Activity Indicator)

Version 0.1.0 of XEP-0502 (MUC Activity Indicator) has been released. Abstract: This specification provides querying entities an approximate indication of the level of activity in a given XEP-0045 Multi-User Chat room. Changelog: Promoted to Experimental (XEP Editor: dg) URL: https://xmpp.org/extensions/xep-0502.html Note: The information in the XEP list at https://xmpp.org/extensions/ is updated by a separate automated process and may be stale at the time this email is sent. The XEP documents linked herein are up-to- date.