Upgrade to Scala 3.0.1

Author: dwijnand

functional-tests/src/main/scala/com/typesafe/tools/mima/lib/ScalaCompiler.scala

@@ -9,7 +9,7 @@ import coursier._
 final class ScalaCompiler(val version: String) {
   val isScala3 = version.startsWith("3.")
 
-  val name = if (isScala3) ModuleName(s"scala3-compiler_$version") else name"scala-compiler"
+  val name = if (isScala3) ModuleName(s"scala3-compiler_3") else name"scala-compiler"
   val jars = Coursier.fetch(Dependency(Module(org"org.scala-lang", name), version))
 
   val classLoader = new URLClassLoader(jars.toArray.map(_.toURI.toURL), parentClassLoader())

functional-tests/src/main/scala/com/typesafe/tools/mima/lib/TestCli.scala

@@ -11,7 +11,7 @@ object TestCli {
   val scala211 = "2.11.12"
   val scala212 = "2.12.14"
   val scala213 = "2.13.6"
-  val scala3   = "3.0.0-RC3"
+  val scala3   = "3.0.1"
   val hostScalaVersion = StdLibProps.scalaPropOrNone("maven.version.number").get
   val allScalaVersions = List(scala211, scala212, scala213, scala3)
   val testsDir = Directory("functional-tests/src/test")

sbtplugin/src/sbt-test/sbt-mima-plugin/scala-3/build.sbt

@@ -1,5 +1,5 @@
 ThisBuild / organization := "com.example"
-ThisBuild / scalaVersion := "3.0.0-RC3"
+ThisBuild / scalaVersion := "3.0.1"
 
 val `v1-0-0` =
   project.settings(