2.12.0-M3 release notes: show signature in REPL
2.12.0-M3 release notes: show signature in REPL
jeantil/scala-lang,jeantil/scala-lang,jeantil/scala-lang,andy1138/scala-lang,andy1138/scala-lang,jeantil/scala-lang,andy1138/scala-lang,andy1138/scala-lang