- NEW: Customize the message displayed on checkout when the cart is empty.
- Admin: Improved styles when multiple admin notices are displayed on EDD Settings pages.
- Admin: Improved the performance of detecting if the current admin page is an EDD Admin page.
- Downloads: Improved the reliability of the files drop-down for variable price products.
- Orders: Bypass the order refund window when an order refund is initialized from the gateway.
- Dev: Improved the extensibility of the export classes.
- Dev: Improved the extensibility of the Stats class.
- Dev: Many classes that were namespaced were relocated to take advantage of auto-loading.
- Dev: Registered tax rates were moved out of the adjustments database table into their own tax rates database table.