value changed type

What changed

Serialization mismatch. Integer-to-string moves are the usual cause and the usual outage.

Affects BusinessVerificationCreateRequestBusiness reachable from 1 operation.

null|object → object

Who is affected

Code that sends Plaid's BusinessVerificationCreateRequestBusiness objects, used by 1 Plaid operation.

Before and after

Code that breaks

// payload
// was: null|object
// now: object

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