* Tweak - Add payment details to the customer data export and remove it for erasure requests
* Tweak - Remove payment tokens for customer data erasure requests
* Misc - Add support for WooCommerce 3.4
* Fix - Fix potential admin notices for certain gateway settings configurations
* Misc - Add support for WooCommerce 3.3
* Misc - Remove support for WooCommerce 2.5
* Tweak - Force TLS 1.2 for API requests when available
* Misc - Add an admin notice for hosting environments that are not compatible with upcoming security requirements
* Misc - Update the SkyVerge plugin framework
* Dev - Filter billing data in transaction request
