问题
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?
回答1:
You can check the Scala compiler and language level of your project under your project options from File > Project Structure... > Modules > Scala
来源：https://stackoverflow.com/questions/24363409/what-scala-version-intellij-idea-scala-plugin-uses