Merge master to set-namespace/v0.3 (#823)

Author: yuwenma

functions/go/set-namespace/transformer/namespace.go

@@ -41,16 +41,6 @@ func SetNamespace(rl *fn.ResourceList) (bool, error) {
 	}
 
 	rl.Results = append(rl.Results, result)
-	rl.Results = append(rl.Results, &fn.Result{
-		Message: fmt.Sprintf("set image from %s to %s", tc.NamespaceMatcher, tc.NewNamespace),
-		Field: &fn.Field{
-			Path:          "",
-			CurrentValue:  tc.NamespaceMatcher,
-			ProposedValue: tc.NewNamespace,
-		},
-		File:     &fn.File{Path: "test", Index: 0},
-		Severity: fn.Info,
-	})
 	return true, nil
 }
 

tests/set-namespace/ns-unset/.expected/results.yaml

@@ -8,11 +8,4 @@ items:
     exitCode: 0
     results:
       - message: could not find any namespace fields to update. This function requires at least one of Namespace objects or namespace-scoped resources to have their namespace field set.
-        severity: error
-      - message: set image from  to example-ns
-        severity: info
-        field:
-          currentValue: ""
-          proposedValue: example-ns
-        file:
-          path: test
+        severity: error