Products can now store Harmonized System (HS) codes used for international shipping and customs clearance. This helps businesses provide required product classification details to transporters and streamline cross-border deliveries.

HS Code is a standardized code used to describe products categories, and
facilitate customs clearance.
(https://en.wikipedia.org/wiki/Harmonized_System)

Some international transporters require HS codes and use them. We allow
users to store them on product.template's.

Temando shipping now uses Odoo’s standard fields for customs codes and warehouse location information instead of separate custom fields. This reduces duplicate data entry, improves consistency across shipping operations, and makes future maintenance easier.