What scala version Intellij Idea scala plugin uses?

Question

I have en error with java annotation on scala enums. This scala bug seems to be fixed, but Inteliij Idea shows an error. So how I can ensure that intellij Idea scala plugin uses actual scala version?

Solution 1

You can check the Scala compiler and language level of your project under your project options from File > Project Structure... > Modules > Scala

Solution 2

I don't know if this has been updated by IntelliJ (currently on 2020.02 version) or not, but it was under:

File > Project Structure > Platform Settings (left tab) > Global Libraries > Scala version"