What changed
No action needed unless you validate responses against a closed schema.
Affects mandate_payment_method_details reachable from 201 operations.
Who is affected
Code that reads Stripe's mandate_payment_method_details objects, used by 201 Stripe operations.
Before and after
| Where | Before | After |
|---|---|---|
| mandate_payment_method_details.pix | absent | present |
Based on Stripe’s published API specification. How severity is decided.