DashboardRenameParameter

Field	NULL	Description	Note
dashboardId string (GUID)	Y	The id of the dashboard
tenantId string (GUID)	Y	The id of the tenant
name string		The new name of the dashboard

Sample:

{
  "tenantId" : null,
  "dashboardId" : "a496ad94-fe92-48d5-a285-e45be738921f",
  "name" : "TestDashboard02"
}