This is the documentation for the 19.02 version.
Looking for the documentation of the latest version?
Have a look here.
In addition to the CLI, there are a variety of ways to configure TNSR, including
a RESTful API.
The sets of functions and procedures used to manipulate the TNSR configuration
are generated from the RFC 7950 data models defined in the
TNSR YANG models.
TNSR can be controlled via a RESTCONF API. Reference material, code examples,
and more on the RESTCONF API may be found in the TNSR API Documentation.