Ideally, we should load the yang models from the RU operational datastore, but the issues are following:
1) the yang models order is not good - dependancy models have to be loaded first
2) earlier O-RAN yang versions (e.g. v4) is not properly defined (i.e. optional parameters should not be included by default)
Added support in both cases, loading from RU with <get-schema> RPC, and loading statically from "radio/fhi_72/mplane/yang/models" folder.
Teodora
dd8a6eaaf5