S4-260486 - AI Summary

[5MBP3] OpenAPI YAML corrections

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CR 26.517 CR#0037 – OpenAPI YAML Corrections (5MBP3)

Document: S4-260486, CR 0037 to TR 26.517 v17.9.1, Category F (correction), Rel-17

Problem: The cancelled property defined in the normative TS for ServiceScheduleDescription was missing from the OpenAPI YAML schema in Annex A.2.1, making it impossible to signal cancellation of MBS User Service Announcements.

Change: Adds the missing cancelled boolean property (with default: false) to the ServiceScheduleDescription schema object in the TS26517_MBSUserServiceAnnouncement.yaml OpenAPI definition.

Affected clause: A.2.1 (MBS User Service Announcement schema)

Impact: Without this fix, implementations cannot use the OpenAPI-generated code/schema to cancel MBS User Service Announcements, breaking a normatively specified feature.

No other specs affected (test specs, O&M, other core specs marked not affected).

Document Information
TDoc:
S4-260486
Source:
BBC
Type:
CR
For:
Agreement
Original Document:
View on 3GPP
Title: [5MBP3] OpenAPI YAML corrections
Agenda item: 8.4
Agenda item description: Release 19 and earlier matters
Doc type: CR
For action: Agreement
Abstract: The property "cancelled" is specified in table 5.2.7-1, but is missing from the OpenAPI YAML definition of "serviceScheduleDescription".
Secretary remarks: Source modified on 3/27/2026. Original source : BBC
Release: Rel-17
Specification: 26.517
Version: 17.9.1
Related WIs: 5MBP3
CR number: 37.0
CR category: F
Clauses affected: A.2.1
CN: True
CR: 37.0
ME: True
Spec: 26.517
Contact: Richard Bradbury
Uploaded: 2026-03-27T16:54:15.163000
Contact ID: 82569
TDoc Status: available
Clauses Affected: A.2.1
Reservation date: 27/03/2026 08:43:31
Secretary Remarks: Source modified on 3/27/2026. Original source : BBC
Agenda item sort order: 26