Feature: Use Semantic Definition Format (SDF) for Data and Interactions of Things

[drasko]

Is your feature request related to a problem? Please describe.

No

Describe the feature you are requesting, as well as the possible use case(s) for it.

https://datatracker.ietf.org/doc/draft-ietf-asdf-sdf/

Indicate the importance of this feature to you.

Must-have

Anything else?

No response