SOL005_53: "filter" parameter description updated in GET "NS Instances" (NF LCM)

src/SOL005/NSLifecycleManagement/NSLifecycleManagement.yaml

@@ -134,11 +134,11 @@ 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 NsInstance 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: "all_fields"
           in: "query"
           required: false