Response schema changed for POST /payments/{paymentPspReference}/amountUpdates (PaymentAmountUpdateRequest)

What changed

Response schema changed for POST /payments/{paymentPspReference}/amountUpdates (PaymentAmountUpdateRequest) Affected surface: POST /payments/{paymentPspReference}/amountUpdates. Root cause: schema `PaymentAmountUpdateRequest`. Detected at Tue, 14 Apr 2026 19:09:39 UTC UTC.

Diff

{
  "path": "POST /payments/{paymentPspReference}/amountUpdates",
  "removed_fields": [
    "enhancedSchemeData"
  ],
  "schema_path": "schema PaymentAmountUpdateRequest"
}

Likely impact

The contract still holds, but observable behavior shifted — defaults, response timing, or rate-limit shaping. Existing code keeps compiling and most calls keep working, but edge cases may differ. Worth a sanity check.

Recommended action

Diff your serializers against the new schema. The diff above shows what moved.