message: Expose defaultConnectionMode and capacity properties.
diff: "modelAsString": true
  },
  "description": "The name of the Azure pricing tier to which the SKU applies."
  + },
  + "capacity": {
  + "type": "integer",
  + "minimum": 1,
  + "maximum": 8,
  + "default": 1,
  + "description": "The number of instances in the read only query pool."
  }
  },
  "required": [
  "backupBlobContainerUri": {
  "type": "string",
  "description": "The container URI of backup blob."
  + },
  + "defaultConnectionMode": {
  + "type":"string",
  + "description": "How the read-write server's participation in the query pool is controlled.<br/>It can have the following values: <ul><li>readOnly - indicates that the read-write server is intended not to participate in query operations</li><li>all - indicates that the read-write server can participate in query operations</li></ul>Specifying readOnly when capacity is 1 results in error.",
  + "enum": [
  + "all",
  + "readOnly"
  + ],
  + "x-ms-enum": {
  + "modelAsString": false,
  + "name": "ConnectionMode"
  + },
  + "default": "all"
  }
  }
  },
  