Does anyone know if Avaya updated the CCMM Agent Webservices SDK or, at least, the web services documentation? This SDK didn't change since 2015 but for example agents may log in to CCMM with domain credentials now, in the SDK we still have only the legacy AgentDesktopLogin method described but no CCMMAuthenticate/SignOn method.

Is there any official and up-to-date documentation of all the available AACC webservices, especially CCMM? It would spare some reverse engineering.