In  https://lists.oasis-open.org/archives/kmip/201907/msg00008.html, Tony Cox, TC Co-Chair reports: 

Subject: KMIP Specification v1.4 Errata Status

From: Tony Cox <tony.cox@cryptsoft.com>
To: kmip@lists.oasis-open.org
Date: Thu, 18 Jul 2019 13:10:53 +0200

Hi folks,

Please be aware that the Public Review for the KMIP Specification v1.4 Errata 1 has closed and there were no comments received related to the public review drafts.

This means that we are now eligible to progress the documents Approved Errata status.

Best Regards,
Tony Cox & Judy Furlong
KMIP TC Co-Chairs