{
  "id": "https://www.hufsm.com/openldap/update/",
  "type": "object",
  "properties": {
    "oldVal": {
      "id": "https://www.hufsm.com/openldap/update/oldVal",
      "type": "string"
    },
    "attr": {
      "id": "https://www.hufsm.com/openldap/update/newVal",
      "type": "string"
    }
  },
  "required": [
    "oldVal",
    "newVal"
  ]
}