<dependency>
  <groupId>org.scala-lang</groupId>
  <artifactId>scala-library</artifactId>
  <version>2.8.1.RC4</version>
</dependency>

implementation 'org.scala-lang:scala-library:2.8.1.RC4'

implementation("org.scala-lang:scala-library:2.8.1.RC4")

libraryDependencies += "org.scala-lang" % "scala-library" % "2.8.1.RC4"

@Grapes(
  @Grab(group='org.scala-lang', module='scala-library', version='2.8.1.RC4')
)

<dependency org="org.scala-lang" name="scala-library" rev="2.8.1.RC4" />

[org.scala-lang/scala-library "2.8.1.RC4"]

'org.scala-lang:scala-library:jar:2.8.1.RC4'