2026-05-27 – version 4.3.8
* Fix – Prevent fatal error when custom shipping fields without a WC_Customer setter are present at checkout.
* Fix – Pass quantity to woocommerce_add_cart_item_data filter to match WooCommerce core signature.
2026-05-20 – version 4.3.7
* Tweak – WooCommerce 10.8 Compatibility.
* Tweak – WordPress 7.0 Compatibility.
* Fix – Remove tooltip from checkbox settings fields so descriptions render inline under the input on WordPress 7.0.
* Tweak – Render Excluded Delivery Dates using the standard multiselect field so the label tooltip matches WordPress 7.0 styling.