On top-of-tree, with the flags in go/butter-food enabled, the following test fails for me locally:
1. Go to https://dump-truck.appspot.com/usecase-address_and_cc_on_same_page/address_and_cc.html
2. Enter a card that was not saved on the device or account yet
3. Submit the form
4. Verify that you’re prompted to “Save card to Google Pay”.
Here, I only get the local save prompt, and I confirmed that pressing save on that prompt indeed only saves the card locally.
This is a blocker for the 1% Butter experiment, which is planned for M70.
Comment 1 by feuunk@google.com
, Sep 7