On Wednesday, Twitter announced an update to its apps for iOS and Android as well as TweetDeck for Web, Chrome and PC (and Mac soon) that bring a renewed focus on direct messaging. The app now features a direct link to Direct Messages in the tab bar and allows you to send photos inside DMs for the first time. This major redesign has been in the works for a while, and Wednesday marks the first time we’ve seen most of these elements all in one place. Twitter has been testing a variety of these features over the past few weeks, but now they’re all packaged together. You may have seen the DM icon in the tab bar or heard of some users getting a swipeable timeline design as a part of Twitter’s ongoing experiments which see just a small percentage of users getting each permutation of the design. Those experiments are then used to determine which features hit the app itself.