List SMS Provider as site system role
When decomissioning a site sytem, having the sms provider installed on that site system can cause the decomissioning to fail. By just displaying the sms provider as a site system role in the console, it's much easier to figure out that the fact that the sms provider is still installed is causing this.
The SMS Provider is now listed as a site role in the 1810 release, so updating status to completed.
Vladimir Zelenov commented
As I see it was realized. In 1810 I see SMS Provider as role.