Push notification types for iOS8

I had push notifications in my app for iOS, and till iOS7.1 it was working fine. Now on iOS8 i got warning message while trying to register for push:

[WARN] :   Passing `types` to registerForPushNotifications is not supported on iOS 8 and greater. Use registerUserNotificationSettings to register notification types.

Working with Ti SDK 3.4.0.RC2, iOS8 device, Studio 3.4.0