- Adds a delivery.shipping field to the Market object, enabling market-level shipping configuration via marketCreate and marketUpdate mutations.
- Introduces new shipping option definition types (flat-rate, value-based, weight-based, carrier-calculated) with configurable rate groups, currency, activation, and free delivery thresholds.
- Supports inheritance of shipping settings (null inherits from parent) and disabling shipping per market with isEnabled, requiring read_markets and write_markets scopes.