In <https://lists.oasis-open.org/archives/docbook-tc/202401/msg00000.html>, DocBook TC Chair, Bob Slayton, reports:

Subject: DocBook 5.2 public review completed
From: Bob Stayton <bobs@sagehill.net>
To: DocBook Technical Committee <docbook-tc@lists.oasis-open.org>
Date: Tue, 23 Jan 2024 08:42:18 -0800

The public review of DocBook 5.2 has been completed, and there were no comments submitted about the DocBook 5.2 schema. There was one comment about documentation, which Norm Walsh has addressed in DocBook: The Definitive Guide. Therefore we can proceed with the next steps to confirm DocBook 5.2 as an OASIS Standard.

Bob Stayton