{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/tm-forum/refs/heads/main/json-schema/tmf621-trouble-ticket-status-change-schema.json",
  "title": "StatusChange",
  "description": "StatusChange schema from TM Forum API",
  "allOf": [
    {
      "$ref": "#/components/schemas/Extensible"
    },
    {
      "type": "object",
      "description": "Holds the status, reasons and associated date the status changed, populated by the server",
      "properties": {
        "statusChangeDate": {
          "type": "string",
          "format": "date-time",
          "description": "The date and time the status changed."
        },
        "statusChangeReason": {
          "type": "string",
          "description": "The reason why the status changed."
        },
        "status": {
          "$ref": "#/components/schemas/TroubleTicketStatusType"
        }
      }
    }
  ],
  "discriminator": {
    "propertyName": "@type",
    "mapping": {
      "StatusChange": "#/components/schemas/StatusChange"
    }
  }
}