Has anyone had any luck bulk updating this? When I try to update this from a script with a CSV, the updates don't stick:
<user>
<roster_name>$fullname</roster_name>
<roster_source>MDM</roster_source>
</user>
It looks like there's two items "roster_source_system_identifier" and "roster_unique_identifier" that get generated when you update the records manually in the JSS GUI, but not when you do it through the API.

