Great news! We have just rolled out IntelliJ IDEA 12.1.5, a new fresh update for your favourite IDE, with a number of long-awaited bugfixes and improvements over all parts of the IDE.
Find the full list of changes in Release Notes.
If you are running IntelliJ IDEA 12.x and have not yet received a notification about a fresh update being available then go ahead and press Check for Updates.
Develop with Pleasure!