Subscription Shipping Overhaul is a complete rebuild of the shipping profile system for subscription products. We added the ability to create multiple shipping profiles and automatically assign them to specific selling plan groups. This is for merchants with complex shipping needs—different regions, different fulfillment centers, or different shipping speeds for different subscription types. You create shipping profiles in Shopify, and Skio automatically updates them when products are added to selling plan groups. It automates shipping profile management, reduces manual work, and gives you granular control over subscription shipping.