New: Support to WooCommerce 3.5.4
Update: Plugin Framework
Update: Language file
Dev: Add filter ywcdd_change_carrier_label to change the carrier label in the email
Dev: Add filter ywcdd_change_shipping_date_label to change the shipping date label in the email
Dev: Add filter ywcdd_change_delivery_date_label to change the delivery date label in the email
Dev: Add filter ywcdd_change_timeslot_label to change the time slot label in the email
Dev: Add filter ywcdd_show_date_shipping_details to hide the shipping date info in the email
Dev: Add filter ywcdd_custom_order_column_date_format to change the date format of shipping and delivery date on the order list
Fix: Sorting woocommerce orders by shipping and delivery date
