Ability to designate an order-level zone, with options to either:
Only allocate stock to the order if it is located in the specified zon, otherwise Backorder
Prioritize that zone but take stock from another zone if none is available.
Common example - Picking zone vs Reserve/Bulk zone. E-commerce orders will typically only allocate to the picking zone. B2B/retail orders may want to allocate to a bulk zone instead. Often times, customers will expect the order to go to Awaiting Stock if no stock is available in the picking area.
Currently possible as a custom solution via Bolts and custom fields (with some limitations). Example is Lake of the Woods.