WhatsApp has started rolling out a new feature to those using the Android beta version of the messaging app. Now, when a user changes his/hers WhatsApp phone number, the subscriber will be given the option to alert his/her contacts of the new number via a notification. Found on WhatsApp for Android beta version 2.18.97, the “Change Number feature” offers three notification options.
The three choices users have are to notify all contacts about the new phone number, notify only those contacts that the user has chatted with, or notify those contacts hand-picked by the user. To send the notification, …