How to programmatically add value to an Enumeration using REST..?
Accepted answer
If you want to update a work item and change its attribute value which is an enumeration, it should be no different to other types of values. Take a look at the RTC work item API document (hint: Severity is an enumeration value).
https://jazz.net/wiki/bin/view/Main/ResourceOrientedWorkItemAPIv2#Update_a_Work_Item
If you want to add a new value to an enumeration definition, as in you are managing the project area, I don't think such API is exposed for use. But you can check out this document anyway.
https://jazz.net/wiki/bin/view/Main/DraftTeamProcessRestApi
https://jazz.net/wiki/bin/view/Main/ResourceOrientedWorkItemAPIv2#Update_a_Work_Item
If you want to add a new value to an enumeration definition, as in you are managing the project area, I don't think such API is exposed for use. But you can check out this document anyway.
https://jazz.net/wiki/bin/view/Main/DraftTeamProcessRestApi