[{"portal_cr_id":612533,"source_key":"crdb:29.165|1058|1|Rel-20","specification":"29.165","cr_number":"1058","revision":"1","category":"B","impacted_version":"19.3.0","target_release":"Rel-20","title":"Support of DC-Info header field in SIP requests at the II-NNI","wg_tdoc":"C3-263641","wg_status":"agreed","wg_meeting":"3GPPCT3#148","tsg_tdoc":"CP-262140","tsg_status":"approved","tsg_meeting":"3GPPCT#113","new_version":"20.0.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=612533","detail_synced_at":"2026-10-14T14:59:34.994722+00:00","work_items":["NG_RTC_Ph3-CT"],"work_item_associations":[{"uid":1120017,"acronym":"NG_RTC_Ph3-CT","association_sources":["portal"],"association_status":"source_tracked"}]},{"portal_cr_id":null,"source_key":"crdb:29.165|1059|1|Rel-20","specification":"29.165","cr_number":"1059","revision":"1","category":"F","impacted_version":"19.3.0","target_release":"Rel-20","title":"User Plane Support for DC","wg_tdoc":"C3-263645","wg_status":"postponed","wg_meeting":"3GPPCT3#148","tsg_tdoc":null,"tsg_status":null,"tsg_meeting":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20261012.zip","detail_synced_at":null,"work_items":["NG_RTC","TEI20"],"work_item_associations":[{"uid":970014,"acronym":"NG_RTC","association_sources":[],"association_status":"historical_unverified"},{"uid":1089999,"acronym":"TEI20","association_sources":["crdb"],"association_status":"source_tracked"}]},{"portal_cr_id":null,"source_key":"crdb:29.165|1058|-|Rel-20","specification":"29.165","cr_number":"1058","revision":null,"category":"B","impacted_version":"19.3.0","target_release":"Rel-20","title":"Support of DC-Info header field in SIP requests at the II-NNI","wg_tdoc":"C3-263194","wg_status":"revised","wg_meeting":"3GPPCT3#148","tsg_tdoc":null,"tsg_status":null,"tsg_meeting":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20261012.zip","detail_synced_at":null,"work_items":[],"work_item_associations":[]},{"portal_cr_id":null,"source_key":"crdb:29.165|1057|-|Rel-20","specification":"29.165","cr_number":"1057","revision":null,"category":"B","impacted_version":"19.3.0","target_release":"Rel-20","title":"DC in alerting phase","wg_tdoc":"C3-263087","wg_status":"merged","wg_meeting":"3GPPCT3#148","tsg_tdoc":null,"tsg_status":null,"tsg_meeting":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20261012.zip","detail_synced_at":null,"work_items":[],"work_item_associations":[]}]