SOL003_165/SOL003_166: FmSubscriptionRequest and FmSubscription datatypes updated

src/definitions/SOL002SOL003VNFFaultManagement_def.yaml

@@ -23,10 +23,9 @@ definitions:
         $ref: "SOL002SOL003_def.yaml#/definitions/Uri"
       authentication:
         description: >
-          Authentication parameters to configure the use of Authorization when
-          sending notifications corresponding to this subscription.
-          This attribute shall only be present if the subscriber requires
-          authorization of notifications.
+          Authentication parameters to configure the use of Authorization when sending notifications
+          corresponding to this subscription, as defined in clause 8.3.4 of ETSI GS NFV-SOL 013.
+          This attribute shall only be present if the subscriber requires authorization of notifications.
         $ref: "SOL002SOL003_def.yaml#/definitions/SubscriptionAuthentication"
 
   FmSubscription:
@@ -41,7 +40,7 @@ definitions:
     properties:
       id:
         description: >
-          Identifier of this subscription resource.
+          Identifier of this "Individual subscription" resource.
         $ref: "SOL002SOL003_def.yaml#/definitions/Identifier"
       filter:
         description: >