title: What exactly is Android Jetpack?
body: <p>I've seen the developer keynote of Google I/O 2018, and I've read the jetpack homepage on Android developer website, but I cannot make sense of what it actually is. To me it seems like just a new name for a bunch of APIs we already use. Is there going to be something that the IDE does for us or something that's helpful while coding? All the components in Jetpack point to their original Android documentation, and don't actually showcase any difference than before. Can someone explain in simple terms what Jetpack actually does for me as a developer, apart from clubbing documentation on a web page?</p>