Optional
availability?: availabilityOptional
name?: SellingRegionStockAvailability.nameName of the selling region for which the stock availability apply
Optional
placement_Availability of a placement options for a catalog variant in a specified selling region. If a placement option is present in this array and availability is set to true it means it is available for this product. If it is set to false it means that the placement option is available for the variant, but not currently fulfillable for the given selling region settings. If an option is not present in the array but is present as an option on the product (see: Retrieve a single catalog product) it means the option is always available for that product.
Availability status: