Driftwatch

Vercel / Vercel REST API /

Additive

Response field vercelFlags added

What changed

No action needed unless you validate responses against a closed schema.

Affects POST /v1/projects/{idOrName}/avatar.

Who is affected

Code that reads POST /v1/projects/{idOrName}/avatar (vercelFlags).

Before and after

WhereBeforeAfter
POST /v1/projects/{idOrName}/avatar · vercelFlagsabsentpresent
DELETE /v1/projects/{idOrName}/avatar · vercelFlagsabsentpresent
PATCH /v1/projects/{projectId}/microfrontends · vercelFlagsabsentpresent
POST /v11/projects · vercelFlagsabsentpresent
GET /v9/projects/{idOrName} · vercelFlagsabsentpresent
PATCH /v9/projects/{idOrName} · vercelFlagsabsentpresent

Based on Vercel’s published API specification. How severity is decided.