Use M4

Author: lrytz

.travis.yml

@@ -3,7 +3,7 @@ language: scala
 scala:
   - 2.11.12
   - 2.12.6
-  - 2.13.0-pre-a002630
+  - 2.13.0-M4
 jdk:
   - oraclejdk8
 env:
@@ -21,9 +21,9 @@ env:
 
 matrix:
   exclude:
-    - scala: 2.13.0-pre-a002630
+    - scala: 2.13.0-M4
       env: SCALAJS_VERSION=0.6.22
-    - scala: 2.13.0-pre-a002630
+    - scala: 2.13.0-M4
       env: SCALAJS_VERSION=1.0.0-M3
   include:
     - scala: 2.12.6

build.sbt

@@ -2,8 +2,7 @@ import sbtcrossproject.{crossProject, CrossType}
 import ScalaModulePlugin._
 
 inThisBuild(Seq(
-  resolvers += "scala-pr" at "https://scala-ci.typesafe.com/artifactory/scala-integration/",
-  crossScalaVersions := Seq("2.12.6", "2.13.0-pre-a002630", "2.11.12")
+  crossScalaVersions := Seq("2.12.6", "2.13.0-M4", "2.11.12")
 ))
 
 lazy val `scala-collection-compat` = crossProject(JSPlatform, JVMPlatform)

scalafix/build.sbt

@@ -23,7 +23,7 @@ lazy val input = project
 lazy val output = project
   .settings(
     resolvers += "scala-pr" at "https://scala-ci.typesafe.com/artifactory/scala-integration/",
-    scalaVersion := "2.13.0-pre-a002630"
+    scalaVersion := "2.13.0-M4"
   )
 
 lazy val tests = project