Some months ago Mark Zuckerberg, chairman of Facebook company confirmed that during upcoming months firm will release big updates for Messenger. One of the announced changes was total change of design in the application. It seems that this improvement is complete, but Facebook for now released it only for limited number of people. We can't install apk file to check all changes, because whole update was done on the servers of Facebook, so we have to wait for global release of update for all countries, because users who received new interface were chosen randomly.
New design, in comparison to the previous appearance of the Messenger, looks much more clearly. Main page of new interface contains only three icons: the first one responsible for calls, the second responsible for contacts and the third one called "Explore", where we can find games or other multimedia. The changes should definitely be assessed as positive, because recently Messenger seemed to be overloaded with content. Simplifying the appearance of application will definitely appeal to users.