* Add – FEDEX_INTERNATIONAL_DEFERRED_FREIGHT service code and freight mapping, so stores with freight enabled see the service named in the cart instead of with a blank label.
* Fix – Freight-qualified shipments to international destinations no longer return a 400 error; routed to standard rate endpoint which can return INTERNATIONAL_PRIORITY_FREIGHT and INTERNATIONAL_ECONOMY_FREIGHT for heavy international packages.
* Fix – StateOrProvinceCode is no longer sent for non-US/CA/PR destinations.
* Fix – Hyphens stripped from recipient postal codes for international format compatibility.
* Tweak – Removed the legacy SOAP (Web Services) API. All stores now use the REST API; any store still configured for SOAP is automatically switched to REST.

* Add – Volume cost option for table rates.
* Tweak – React 19 readiness for bundled scripts.
* Fix – Declare the block checkout script dependencies so the abort notice cannot load before the scripts it relies on.

* Fix: On Gravity Forms 3.0, the product subtotal and total stopped displaying on the product page for forms that do not contain a Gravity Forms "Total" field. Gravity Forms 3.0 moved price calculation into a new module that only recalculates — and fires the gform_product_total filter our display relies on — when the form contains a form-specific total field. Forms built without a Total field (relying on our subtotal/total display) therefore showed blank prices, even though the correct price was still added to the cart. We now register the element Gravity Forms 3.0 requires so our totals display on load and update on every option change again, with no need to add a Total field to the form.
* Fix: A conflict with third-party Gravity Forms add-ons (such as GP Nested Forms) that could cause a fatal error (ArgumentCountError) when adding a product to the cart. While building the cart and order data we re-fire Gravity Forms' gform_pre_render filter, but were passing only the form object and not the additional arguments (ajax flag and field values) that Gravity Forms core supplies. Callbacks written to core's documented signature then received too few arguments. We now match core's signature at all three call sites.
* Update: Tested up to WooCommerce 11.0

* Misc – Tested up to WooCommerce 11.0.1 and WordPress 7.0.4

* Fix – Correct order total when recalculating tax in the admin for orders using Duplicate Cart; per-package tax is now accumulated instead of overwritten.
* Fix – Validate shipping dates on the server for both classic and block checkout; reject past, excluded, or invalid dates.
* Fix – Declare the block cart and checkout script dependencies so the address selection block and duplicate cart button cannot load before the scripts they rely on.
* Tweak – React 19 Compatibility.