Kustom Checkout for WooCommerce

Enhancement – Redacted sensitive fields in log entries.

Enhancement – Removed dead paths and refactored redundant logic.

Enhancement – Sanitized and escaped needed data at output.

Fix – Removed redundant whitespace from the shipping_address key sent to Kustom.

Fix – Shipping data is now sanitized before saving.

Fix – Added a missing nonce verification to an AJAX handler.

Enhancement – Subscription orders are now supported for all countries.

Enhancement – Improved the checkout flow error handling.

Enhancement – The payment method selector now displays country-specific payment option logos during checkout.

Enhancement – Clarified the label and description of the “Show prefill consent notice” setting.

Fix – Updated the “Shipping methods in iframe” settings to use the correct documentation links.

Fix – Resolved issue where the “checkout block not supported” notice temporarily appeared when switching from shortcode to block checkout on the admin edit page.