Issues Resolved in Version 8.0.515

UMP-5017: When configuring a single number for upload and then also configuring a range including the single number value, only the single number was uploaded.
UMP-4983: Maximum numbers to upload has been increased to 500.
UMP-5258: Power Automate Webhook REST request for triggering email alerts on new Operator Connect leads generates a JSON schema validation error.
UMP-5698: Additional Usage is now available in Web UI and in API calls.
UMP-5378: User Unnassign feature is now available to release numbers from a User if in UserAssigned state.