To use Checkout in Payment Only mode, you need to:

• Create at least one Application of the Payment Only type.
• Call the paymentFlow SDK method to initialize Checkout.

If required, you can create Applications of both the Payment Only type and the Complete checkout type for the same Project but for different countries or URLs.

A new version of the Checkout Browser SDK is available and introduces the following changes:

• Added the checkoutFlow, paymentFlow, and close methods.
• Removed the init, checkout, and subscribe methods. The change is backward compatible as the methods are still supported and you do not need to make changes to your existing code.
• Added the following Messages: external_terms_and_conditions_pending, init_error, invalid_mode, payment_cancelled, payment_connector_error, payment_failed, payment_method_loaded, payment_method_loading, payment_method_loading_error, payment_method_selected, payment_method_selection_confirmation, payment_method_selection_confirmation_failed, payment_methods_received, payment_started, payment_validation_failed, payment_validation_passed, payment_validation_started, payment_verification_started, and payment_verification_timeout.
• In Messages, the type field was renamed to severity and the possible values are now info, warn, and error.