Contains some changes for booking.
| Field | Type | Required | Description |
|---|---|---|---|
| arrival | String | Yes | Stay arrival (format: "YYYYMMDD") |
| departure | String | Yes | Stay departure (format: "YYYYMMDD") |
| occupantCount | int | Yes | Number of occupants |
| queryType | String | Yes | Query type:
|
| customer | Customer | Yes | Customer data |