[Standards] UPDATED: XEP-0455 (Service Outage Status)

Version 0.4.0 of XEP-0455 (Service Outage Status) has been released. Abstract: This document defines an XMPP protocol extension that enables server administrators to communicate issues with the server to all users in a semantic manner. Changelog: Remove leftover pubsub references, add accessibility considerations. (mp) URL: https://xmpp.org/extensions/xep-0455.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.