I am looking over the "GenericData" related fields in the ASN.1 and saw one asymmetry. Several commands (e.g., Alerting, ARQ, etc) contain featureSet FeatureSet OPTIONAL while Setup contains neededFeatures SEQUENCE OF FeatureDescriptor OPTIONAL, desiredFeatures SEQUENCE OF FeatureDescriptor OPTIONAL, supportededFeatures SEQUENCE OF FeatureDescriptor OPTIONAL, which with the exception of the replacementFeatureSet BOOLEAN is exactly the contents of FeatureSet. Is there a reason for having these separately in Setup rather than having featureSet in Setup?
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