title: Gradle dependency autocompletion in IntelliJ IDEA
body: <p>I've been searching around for a while and can't seem to find anything regarding this issue. I'm new to Java in general and for the last half a year I've been learning Maven. I use IntelliJ IDEA and I'm already used to the fact that it can autocomplete dependency coordinates (groupId, artifactId, version) if you sync the repository. It works nicely and it feels natural when you decide to add some dependency after the initial project generation.</p>
  
  <p>Now I'm trying to switch to Gradle (which is a requirement on my new job) and I'm studying it. And I can't get over the first roadblock that I've encountered with it: there is no autocompletion and it even seems like IntelliJ IDEA's support for this kind of feature has degraded over time (I saw a video of old version of IDEA where there used to be a "Generate" -> "Add maven dependency" option, which I cannot find in the latest version). I even tried a bunch of plugins with names like "Gradle Dependency Helper" and non of them worked.</p>
  
  <p>Are we supposed to type the whole dependency coordinates to add them to gradle build? Because that feels like a big downside of Gradle with IDEA. Or is there some well hidden feature that I missed?</p>