message: [Synapse] - Monitoring API should allow sparkJobDefinition and pipeline to be null
diff: }
  },
  "sparkJobDefinition": {
  - "type": "string"
  + "type": "string",
  + "x-nullable": true
  },
  "pipeline": {
  "uniqueItems": false,
  + "x-nullable": true,
  "type": "array",
  "items": {
  "$ref": "#/definitions/SparkJob"
  