Fix - Resolved an issue related to redirection when changing or updating the subscription payment method. Now, Klarna's hosted payment page has been added to the list of allowed external URLs for 'wp_safe_redirect' function.
Fix - Addressed an issue where the recurring token was not being saved appropriately. This was occurring because the orders containing subscriptions were not being correctly identified.
Tweak - Removed the settings tab from the “Klarna Add-ons” page because its functionalities have been transferred to the plugin.
Tweak - We will now validate the API credentials based on the active mode, whether it’s test or production. This enhancement should prevent the plugin from inaccurately attempting to verify production credentials when the test mode is in operation.