Updated YANG Module Revision Handling
Cisco Systems, Inc.
Cisco Systems, Inc.
Cisco Systems, Inc.
Cisco Systems, Inc.
Ericsson
Nokia
AT&T
This document 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 an earliest revision filter to better represent inter-module dependencies. It provides help and guidelines for managing the lifecycle of YANG modules and individual schema nodes. This document updates RFC 7950, RFC 8407 and RFC 8525.