// Append any deprecation notices
			if obj != nil {
				// Note: since we no longer import v2 protos, v2 references will fail during BuildXDSObjectFromStruct.
				errs = validation.AppendValidation(errs, validateDeprecatedFilterTypes(obj))
				errs = validation.AppendValidation(errs, validateMissingTypedConfigFilterTypes(obj))
			}
		}
	}

	return errs.Unwrap()
}

func validateListenerMatchName(name string) error {