message: Azure Analysis Services: modified 'update' operation to support async scenarios
diff: "200": {
  "description": "OK",
  "schema": { "$ref": "#/definitions/AnalysisServicesServer" }
  + },
  + "202": {
  + "description": "Accepted",
  + "schema": { "$ref": "#/definitions/AnalysisServicesServer" }
  }
  - }
  + },
  + "x-ms-long-running-operation": true
  }
  },
  "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.AnalysisServices/servers/{serverName}/suspend": {
  