{
  "$schema": "http://json-schema.org/schema#", 
  "required": [
    "groupVersion", 
    "version"
  ], 
  "type": "object", 
  "description": "GroupVersion contains the \"group/version\" and \"version\" string of a version. It is made a struct to keep extensibility.", 
  "properties": {
    "groupVersion": {
      "type": [
        "string", 
        "null"
      ], 
      "description": "groupVersion specifies the API group and version in the form \"group/version\""
    }, 
    "version": {
      "type": [
        "string", 
        "null"
      ], 
      "description": "version specifies the version in the form of \"version\". This is to save the clients the trouble of splitting the GroupVersion."
    }
  }
}