Version 4.0.4

• Add - SEPA mandate notification email.
• Add - Preferred language to SOFORT and Bancontact so it can be localized.
• Add - Hook to change SEPA mandate notification to none "wc_stripe_sepa_mandate_notification".
• Add - Hook to change data for product when using Payment Request Button "wc_stripe_payment_request_product_data".
• Add - Hook to change the behavior of allowing subscriptions to charge a customer's default source "'wc_stripe_use_default_customer_source'".
• Add - Hook to source object "wc_stripe_sofort_source", "wc_stripe_p24_source", "wc_stripe_ideal_source", "wc_stripe_giropay_source", "wc_stripe_bancontact_source", "wc_stripe_alipay_source", "wc_stripe_3ds_source".
• Add - Hook to change payment request button total label "wc_stripe_payment_request_total_label".
• Add - Hook to change locale of Stripe Checkout "wc_stripe_checkout_locale".
• Add - Hook to change elements options "wc_stripe_elements_options".
• Fix - When checkout form produces an error on mobile, sometimes the blocking mask is not release blocking new input.
• Fix - On older subscription payments, the ending card number is not shown on the subscriptions table in my account.
• Fix - Filter to show payment request button on checkout page not working.
• Fix - WC session handling compatibility with WC 3.3.
• Fix - BW compatibility with WC 2.6.x on add_order_meta to prevent errors.
• Fix - Possible fix for duplicate charges due to webhook and redirect handler firing at the same time by adding delay to the webhook process.
• Tweak - In a subscription billing, Stripe source ID is no longer a required field.
• Tweak - On a subscription order renewal-- if source is empty, will now try to charge the default source.
• Notice - Bitcoin has been soft deprecated and Stripe will no longer support it on April 23, 2018. Please plan accordingly.
• Remove - Stripe Checkout Locale setting in favor of using store set locale.
• Update - Stripe API version to 2018-01-23.