1. It is now possible to make refunds from Magento and WooCommerce using order.refund.add method.
2. New parameter create_invoice has been added to order.add method for Magento.
3. Method product.child_items.list is now supported for XCart.
4. Filter ids has been added to order.list method for Magento, WooCommerce, Prestashop and OpenCart.
5. Bridge version has been updated. See the current bridge version here.