Yang_2

 Yang Augment Example:

pyang

 • an extensible YANG validator written in Python.
• can be used standalone to validate YANG modules, or to translate YANG to YIN, XSD, DSDL etc. • can be integrated into other applications

libsmi

 • a library allowing the generation of YANG models from SMI/SMIv2 compliant MIBs
 • has a variety of supporting tools available for generation, debug etc