Keywords from RFC 2119 are not used consistently #229
Description
Bug Report
Describe the Bug
The Protocol specification does not use the normative keywords from RFC 2119 consistently.
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL
NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and
"OPTIONAL" in this document are to be interpreted as described in
RFC 2119.
This includes that the clause on conformity does not specify all keywords used in the spec.
Type: normative, but editorial change.
Expected Behavior
All keywords used as in RFC 2119 are in uppercase ,and all keywords used in the spec are listed in the clause on conformity.
Observed Behavior
Some keywords are in lower case, not all listed keywords are listed in the clause on conformity.
Possible Implementation
Update the spec with editorial changes