PublicProductionStageHistory

{
    "_id": "string",
    "stageOrig": "string",
    "stageDest": "string",
    "changedAt": "2019-08-24T14:15:22.123Z",
    "changedByUserId": "string",
    "plannedDiscounts": [
        {
            "description": "string",
            "startAt": "2019-08-24T14:15:22.123Z",
            "endAt": "2019-08-24T14:15:22.123Z",
            "createdByUserId": "string"
        }
    ]
}