Driftwatch

Vercel / Vercel REST API /

Breaking

Response field messageboardSpace removed

What changed

Reads of this field return undefined, and the failure surfaces wherever that value is used rather than at the call.

Affects POST /v11/projects.

Who is affected

Code that reads POST /v11/projects (permissions.messageboardSpace).

Before and after

WhereBeforeAfter
POST /v11/projects · permissions.messageboardSpacepresentabsent
GET /v1/microfrontends/groups/{groupId}/projects · projects[].permissions.messageboardSpacepresentabsent
POST /v1/projects/{idOrName}/avatar · permissions.messageboardSpacepresentabsent
DELETE /v1/projects/{idOrName}/avatar · permissions.messageboardSpacepresentabsent
PATCH /v1/projects/{projectId}/microfrontends · permissions.messageboardSpacepresentabsent
GET /v10/projects · projects[].permissions.messageboardSpacepresentabsent
GET /v9/projects/{idOrName} · permissions.messageboardSpacepresentabsent
PATCH /v9/projects/{idOrName} · permissions.messageboardSpacepresentabsent

Code that breaks

// response.permissions.messageboardSpace is now undefined
const messageboardSpace = response.permissions.messageboardSpace;

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