Required fields added in POST /v2/transactional/{transactionalId}/draft (TransactionalDraftResponse)

What changed

Required fields added in POST /v2/transactional/{transactionalId}/draft (TransactionalDraftResponse) Affected surface: POST /v2/transactional/{transactionalId}/draft. Root cause: schema `TransactionalDraftResponse`. Detected at Wed, 03 Jun 2026 01:52:15 UTC UTC.

Diff

{
  "added_required": [
    "id"
  ],
  "path": "POST /v2/transactional/{transactionalId}/draft",
  "schema_path": "schema TransactionalDraftResponse"
}

Likely impact

Existing integrations relying on this surface will fail or behave incorrectly. Treat this as a release-blocker until the recommended action below is applied.

Recommended action

Add the new required field to all request payloads or arguments. Requests omitting it will be rejected.