What changed
A relaxation. Existing payloads are unaffected.
Affects AppointmentSegment reachable from 7 operations.
can now be null
Who is affected
Code that sends Square's AppointmentSegment objects, used by 7 Square operations.
Before and after
| Where | Before | After |
|---|---|---|
| AppointmentSegment.service_variation_version | integer | integer|null |
Based on Square’s published API specification. How severity is decided.