The IESG has approved the following document: - 'OSPFv3 Extensions for Segment Routing' (draft-ietf-ospf-ospfv3-segment-routing-extensions-23.txt) as Proposed Standard This document is the product of the Link State Routing Working Group. The IESG contact persons are Alvaro Retana, Martin Vigoureux and Deborah Brungard. A URL of this Internet Draft is: https://datatracker.ietf.org/doc/draft-ietf-ospf-ospfv3-segment-routing-extensions/ Technical Summary This document describes the OSPFv3 extensions for segment routing including Prefix-SID, Adjacency-SID, and LAN-Adjacency-SID. The extensions are based on RFC 8362 and RFC 7770. Working Group Summary The Working Group discussion has been dominated by the initial vendors that implemented the segment routing on OSPFv2 (Juniper, Cisco, Nokia, and Huawei). Document Quality The document has been implemented by Huawei and Nokia and is planned by other. The encoding changes have mirrored those in the OSPFv2 segment routing extensions. Personnel Acee Lindem is the Document Shepherd. Alvaro Retana is the Responsible Area Director.