Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/16871#discussion_r101150107
--- Diff: project/SparkBuild.scala ---
@@ -765,16 +750,6 @@ object CopyDependencies {
}
-object Java8TestSettings {
- import BuildCommons._
-
- lazy val settings = Seq(
- javacJVMVersion := "1.8",
- // Targeting Java 8 bytecode is only supported in Scala 2.11.4 and
higher:
- scalacJVMVersion := (if (System.getProperty("scala-2.10") == "true")
"1.7" else "1.8")
--- End diff --
Thanks @shaneknapp -- so there's no more to the tool chain here than the
Scala jars, OK. @vanzin I tried disabling zinc and it still built and ran tests
after switching to 2.10. I tried to emulate the job that the master-2.10
Jenkins job would run. I think we're OK on this front?
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