I think this list is not updated. I set the database char length to 10. But it gives me a value of 'payment_service_redirect', which breaks my limit. I also see "gift_cards_only"
IMO, you should check the length before saving into the db. This doc is misleading. If the list is not completed, don't make it look like this. After a year of this thread, the doc is still not updated.
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