Twitter released new version of its app for Android and iOS devices, includes new tweet composer, richer notification on Android and more.
The new Tweet composer includes preview function that allows users to see how your Tweet will actually appear after tweeted. Especially when sharing photos you can see a full preview of your photo, not just the cropped version. Both version gets wider and taller timelines and sends notification when your friend has joined Twitter.
The new version for iPhone has removed the borders around timelines and it comes with many bug fixes.
Twitter for Android brings richer notification, now you will see more details about your interactions on Twitter right in the Notifications Drawer. To see a more details about notification just swipe the specific notification.
source-Official Twitter blog