Github user pwendell commented on a diff in the pull request:
https://github.com/apache/incubator-spark/pull/585#discussion_r9889925
--- Diff: project/MimaBuild.scala ---
@@ -0,0 +1,105 @@
+import com.typesafe.tools.mima.plugin.MimaKeys.{binaryIssueFilters,
previousArtifact}
+import com.typesafe.tools.mima.plugin.MimaPlugin.mimaDefaultSettings
+
+object MimaBuild {
+
+ val ignoredABIProblems = {
+ import com.typesafe.tools.mima.core._
+ import com.typesafe.tools.mima.core.ProblemFilters._
+ /**
+ * A: Detections are semi private or likely to become semi private at
some point.
+ */
+
Seq(exclude[MissingClassProblem]("org.apache.spark.util.XORShiftRandom"),
+
exclude[MissingClassProblem]("org.apache.spark.util.XORShiftRandom$"),
+
exclude[MissingMethodProblem]("org.apache.spark.util.Utils.cloneWritables"),
+ // Scheduler is not considered a public API.
+ excludePackage("org.apache.spark.deploy"),
+ // Was made private in 1.0
--- End diff --
Hey @ScrapCodes - now that we have a better understand of what is going on,
let's do the following. For things where the class is package private let's
exclude the entire class and then explain why. So here it could be:
// The below classes are package private but not ignored correctly by
MIMA
exclude[MissingMethodProblem]("org.apache.spark.util.collection.ExternalAppendOnlyMap")
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