Bumping version to 1.3.0-SNAPSHOT.

Author: Marcelo Vanzin <vanzin@cloudera.com>

Closes #3277 from vanzin/version-1.3 and squashes the following commits:

7c3c396 [Marcelo Vanzin] Added temp repo to sbt build.
5f404ff [Marcelo Vanzin] Add another exclusion.
19457e7 [Marcelo Vanzin] Update old version to 1.2, add temporary 1.2 repo.
3c8d705 [Marcelo Vanzin] Workaround for MIMA checks.
e940810 [Marcelo Vanzin] Bumping version to 1.3.0-SNAPSHOT.

3 files changed, 17 insertions, 5 deletions

diff --git a/project/MimaBuild.scala b/project/MimaBuild.scala
index d919b18e09..f0cbf4e57b 100644
--- a/project/MimaBuild.scala
+++ b/project/MimaBuild.scala
@@ -30,7 +30,7 @@ object MimaBuild {
 
   def excludeMember(fullName: String) = Seq(
       ProblemFilters.exclude[MissingMethodProblem](fullName),
-      // Sometimes excluded methods have default arguments and 
+      // Sometimes excluded methods have default arguments and
       // they are translated into public methods/fields($default$) in generated
       // bytecode. It is not possible to exhaustively list everything.
       // But this should be okay.
@@ -91,9 +91,9 @@ object MimaBuild {
 
   def mimaSettings(sparkHome: File, projectRef: ProjectRef) = {
     val organization = "org.apache.spark"
-    val previousSparkVersion = "1.1.0"
+    val previousSparkVersion = "1.2.0"
     val fullId = "spark-" + projectRef.project + "_2.10"
-    mimaDefaultSettings ++ 
+    mimaDefaultSettings ++
     Seq(previousArtifact := Some(organization % fullId % previousSparkVersion),
       binaryIssueFilters ++= ignoredABIProblems(sparkHome, version.value))
   }
diff --git a/project/MimaExcludes.scala b/project/MimaExcludes.scala
index 8a2a865867..6ab2d1b04c 100644
--- a/project/MimaExcludes.scala
+++ b/project/MimaExcludes.scala
@@ -33,6 +33,16 @@ import com.typesafe.tools.mima.core._
 object MimaExcludes {
     def excludes(version: String) =
       version match {
+        case v if v.startsWith("1.3") =>
+          Seq(
+            MimaBuild.excludeSparkPackage("deploy"),
+            MimaBuild.excludeSparkPackage("graphx"),
+            // These are needed if checking against the sbt build, since they are part of
+            // the maven-generated artifacts in the 1.2 build.
+            MimaBuild.excludeSparkPackage("unused"),
+            ProblemFilters.exclude[MissingClassProblem]("com.google.common.base.Optional")
+          )
+
         case v if v.startsWith("1.2") =>
           Seq(
             MimaBuild.excludeSparkPackage("deploy"),
diff --git a/project/SparkBuild.scala b/project/SparkBuild.scala
index c1879ce4ba..efc48e7f67 100644
--- a/project/SparkBuild.scala
+++ b/project/SparkBuild.scala
@@ -210,12 +210,14 @@ object OldDeps {
 
   def versionArtifact(id: String): Option[sbt.ModuleID] = {
     val fullId = id + "_2.10"
-    Some("org.apache.spark" % fullId % "1.1.0")
+    Some("org.apache.spark" % fullId % "1.2.0")
   }
 
   def oldDepsSettings() = Defaults.coreDefaultSettings ++ Seq(
     name := "old-deps",
     scalaVersion := "2.10.4",
+    // TODO: remove this as soon as 1.2.0 is published on Maven central.
+    resolvers += "spark-staging-1038" at "https://repository.apache.org/content/repositories/orgapachespark-1038/",
     retrieveManaged := true,
     retrievePattern := "[type]s/[artifact](-[revision])(-[classifier]).[ext]",
     libraryDependencies := Seq("spark-streaming-mqtt", "spark-streaming-zeromq",
@@ -385,7 +387,7 @@ object TestSettings {
     javaOptions in Test ++= "-Xmx3g -XX:PermSize=128M -XX:MaxNewSize=256m -XX:MaxPermSize=1g"
       .split(" ").toSeq,
     // This places test scope jars on the classpath of executors during tests.
-    javaOptions in Test += 
+    javaOptions in Test +=
       "-Dspark.executor.extraClassPath=" + (fullClasspath in Test).value.files.
       map(_.getAbsolutePath).mkString(":").stripSuffix(":"),
     javaOptions += "-Xmx3g",