Last Call: <draft-ietf-netmod-yang-module-versioning-15.txt> (Updated YANG Module Revision Handling) to Proposed Standard

The IESG <iesg-secretary@ietf.org> Wed, 22 October 2025 21:55 UTC

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From: The IESG <iesg-secretary@ietf.org>
To: IETF-Announce <ietf-announce@ietf.org>
Subject: Last Call: <draft-ietf-netmod-yang-module-versioning-15.txt> (Updated YANG Module Revision Handling) to Proposed Standard
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Message-ID: <176117011747.129180.14631619485180675598@dt-datatracker-675c8fd764-bsflw>
Date: Wed, 22 Oct 2025 14:55:17 -0700
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CC: draft-ietf-netmod-yang-module-versioning@ietf.org, mjethanandani@gmail.com, netmod-chairs@ietf.org, netmod@ietf.org
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The IESG has received a request from the Network Modeling WG (netmod) to
consider the following document: - 'Updated YANG Module Revision Handling'
  <draft-ietf-netmod-yang-module-versioning-15.txt> as Proposed Standard

The IESG plans to make a decision in the next few weeks, and solicits final
comments on this action. Please send substantive comments to the
last-call@ietf.org mailing lists by 2025-11-12. Exceptionally, comments may
be sent to iesg@ietf.org instead. In either case, please retain the beginning
of the Subject line to allow automated sorting.

Abstract


   This document refines the RFC 7950 module update rules.  It specifies
   a new YANG module update procedure that can document when non-
   backwards-compatible changes have occurred during the evolution of a
   YANG module.  It extends the YANG import statement with a minimum
   revision suggestion to help document inter-module dependencies.  It
   provides guidelines for managing the lifecycle of YANG modules and
   individual schema nodes.  This document updates RFC 7950, RFC 6020,
   RFC 8407 and RFC 8525.




The file can be obtained via
https://datatracker.ietf.org/doc/draft-ietf-netmod-yang-module-versioning/



No IPR declarations have been submitted directly on this I-D.

Last Call: <draft-ietf-netmod-yang-module-version… The IESG