Add/update deprecation notices

Signed-off-by: Simon Croome <simon.croome@storageos.com>

pkg/action/action.go

@@ -65,7 +65,7 @@ var (
 // ValidName is a regular expression for resource names.
 //
 // DEPRECATED: This will be removed in Helm 4, and is no longer used here. See
-// pkg/chartutil.ValidateName for the replacement.
+// pkg/lint/rules.validateMetadataNameFunc for the replacement.
 //
 // According to the Kubernetes help text, the regular expression it uses is:
 //

pkg/chartutil/validate_name.go

@@ -96,6 +96,9 @@ func ValidateReleaseName(name string) error {
 //
 // The Kubernetes documentation is here, though it is not entirely correct:
 // https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
+//
+// Deprecated: remove in Helm 4.  Name validation now uses rules defined in
+// pkg/lint/rules.validateMetadataNameFunc()
 func ValidateMetadataName(name string) error {
 	if name == "" || len(name) > maxMetadataNameLen || !validName.MatchString(name) {
 		return errInvalidKubernetesName