The IESG has approved the following document: - 'YANG Tree Diagrams' (draft-ietf-netmod-yang-tree-diagrams-06.txt) as Best Current Practice This document is the product of the Network Modeling Working Group. The IESG contact persons are Warren Kumari and Benoit Claise. A URL of this Internet Draft is: https://datatracker.ietf.org/doc/draft-ietf-netmod-yang-tree-diagrams/ Technical Summary This document captures the current syntax used in YANG module Tree Diagrams. The purpose of the document is to provide a single location for this definition. This syntax may be updated from time to time based on the evolution of the YANG language. Working Group Summary Yang tree diagrams are perhaps unusually for yang not intended specifically to be machine readable, but rather to display with maximum legibility spinlified graphical representations of modules. the dicussion that led to the current formulation is therefore somewhat unusual territory for netmod. Nevertheless, the current approach has broad working-group support. Document Quality There are known implementations of yang tree-diagram rendering which produce results consistent with this document. Personnel Joel Jaeggli is the document shepherd. Benoit Claise is the responsible area director.