SOL005_118: "filter" parameter description updated in GET "Subscriptions" (NS FM)

src/SOL005/NSFaultManagement/NSFaultManagement.yaml

@@ -453,11 +453,11 @@ paths:
           required: false
           type: "string"
           description: >
-            Attribute-based filtering parameters according to clause 4.3.2.
-            The NFVO shall support receiving filtering parameters as part of the URI
-            query string. The OSS/BSS may supply filtering parameters.
+            Attribute-based filtering expression according to clause 4.3.2.
+            The NFVO shall support receiving this parameter as part of the URI
+            query string. The OSS/BSS may supply this parameter.
             All attribute names that appear in the FmSubscription and in data types
-            referenced from it shall be supported in attribute-based filtering parameters.       
+            referenced from it shall be supported by the NFVO in the filter expression.       
         - name: nextpage_opaque_marker
           in: query
           description: >