Update Service Metadata

{
  "type": "object",
  "description": "Commodity object for holding metadata on any entity. This object is inspired by Kubernetes metadata.",
  "required": [
    "createdOn",
    "lastUpdate"
  ],
  "properties": {
    "annotations": {
      "type": "object",
      "description": "Annotations of attached object"
    },
    "createdOn": {
      "type": "integer",
      "description": "Creation date of attached object"
    },
    "labels": {
      "type": "object",
      "description": "Labels put on attached object"
    },
    "lastUpdate": {
      "type": "integer",
      "description": "Last update of attached object"
    }
  }
}