[webpayments] Registration: How is registration information updated? (#111)

The user installs a payment app, which support payment method C. The user does not register any payment instrument during registration but does so later in the payment app. How does the browser know the user now has a payment instrument? (relates to issue 110 [1]).

Similarly: what if the payment app does not support method Z at registration time, but the user
later updates the software and now the payment app does support Z. How does the browser learn about this?

Ian

[1] https://github.com/w3c/webpayments/issues/110

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Reply to this email directly or view it on GitHub:
https://github.com/w3c/webpayments/issues/111