constantly improving on its platform and now, updates are gradually rolling out
to beta users.
feature on iOS, Android and Windows phone. When someone gets a new number or
changes his number on WhatsApp, it migrates the data to the new number
preserving the chat history and will be automatically gets added to the groups
that the old number is present and notifies group members.
ability to choose if they want to notify some or all contacts. You can also
choose to notify contacts you’ve chatted with. This is really a very handy
feature to have when users change the number and want to notify their contacts.
choose the options to notify all your contacts or not to notify anyone at all…
but groups you belong will always be notified about your number change. After
your migration to a new number, all your chats history will be transferred to
the new number.
which you can download from Google Play store for Android. iOS and windows phone users will receive theirs in the next update.