Customer list responses now include structured customerTags. Admission-group GET responses now include reservation tags (AdmissionGroupTag).
Customers — GET /2025-03/customers
Each customer may include customerTags: objects with id, value, backgroundColor, textColor, icon, and type (SYSTEM | CUSTOM). Legacy tags (string array) and flags are still present and remain deprecated.
Admission groups — GET /2025-03/venues/{venueId}/admission-groups and GET /2025-03/venues/{venueId}/admission-groups/{id}
Each admission group may include tags (reservation tags): the same object shape, with type SYSTEM or CUSTOM.
This is an additive schema change. Existing clients can ignore the new fields. Prefer customerTags over deprecated customer tags / flags.