Merge pull request #691 from dwijnand/scala-3.1.2

Author: dwijnand

build.sbt

@@ -29,7 +29,7 @@ commands += Command.command("testStaging") { state =>
 // Keep in sync with TestCli
 val scala212 = "2.12.15"
 val scala213 = "2.13.8"
-val scala3 = "3.1.1"
+val scala3 = "3.1.2"
 
 val root = project.in(file(".")).settings(
   name := "mima",

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

@@ -12,7 +12,7 @@ object TestCli {
   val scala211 = "2.11.12"
   val scala212 = "2.12.15"
   val scala213 = "2.13.8"
-  val scala3   = "3.1.1"
+  val scala3   = "3.1.2"
   val hostScalaVersion = StdLibProps.scalaPropOrNone("maven.version.number").get
   val allScalaVersions = List(scala211, scala212, scala213, scala3)
   val testsDir = Directory("functional-tests/src/test")

functional-tests/src/test/trait-abstract-var-becomes-concrete-ok/problems-3.txt

@@ -0,0 +1 @@
+method foo()Int in class B has a different generic signature in new version, where it is <missing> rather than ()I. See https://github.com/lightbend/mima#incompatiblesignatureproblem

functional-tests/src/test/trait-abstract-var-becomes-concrete-ok/testAppRun-3.pending

@@ -0,0 +1 @@
+# Signature problems aren't runtime errors