Apple Pay on the Web Version 2 Release Notes

The version of Apple Pay available in macOS 10.12.1 and iOS 10.1.

Overview

New features include:

Added new method openPaymentSetup, which displays the Set up Apple Pay button if the user has not completed setup, or the Apple Pay button otherwise.
Added CSS support for rendering Apple Pay buttons using the properties -webkit-appearance: -apple-pay-button, -apple-pay-button-type, and -apple-pay-button-style. See Displaying Apple Pay Buttons Using CSS for more information.
Localized Apple Pay buttons. See Localizing Apple Pay Buttons Using CSS for more information.
Added jcb to supported networks. See supportedNetworks for more information.