What changed
No action needed unless you validate responses against a closed schema.
Affects CardPaymentDetails reachable from 6 operations.
Who is affected
Code that reads Square's CardPaymentDetails objects, used by 6 Square operations.
Before and after
| Where | Before | After |
|---|---|---|
| CardPaymentDetails.wallet_type | absent | present |
Based on Square’s published API specification. How severity is decided.