Issue What happened to User in the API its in the Panel but not the API 1.6.9.1

[craig25]

I want to create and additional user like an Admin but one that cant shutdown the server etc so there is this User option in the panel its perfect and you can create a role like webmaster

The problem is in the API docs its shows
Managing Additional Users
'
But if you try it via the API you get This feature is no longer supported. and it does not matter even if you use a lower XML version

Why was this removed from the API but is still in the panel and What is the work around

I can see its removed as its here
http://plesk.github.io/api-schemas/1.6.9.0/agent_input.svg
BUT in
http://plesk.github.io/api-schemas/1.6.9.1/agent_input.svg