The strangest thing is, I can only reproduce this occasionally. Right now I was looking for a constructor usage, it only found occurrences in own module. Any other module in bundle don't get found. This is one idea feature that I use very often and kinda count on it to work as before, too.
Is this a known issue?
IntelliJ IDEA 2016.1.1
Build #IU-145.597, built on March 29, 2016
JRE: 1.8.0_76-release-b18 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o