Not able to compile tranquility-core source code with jdk 11 & scala 2.12.1 & sbt 1.2.8

[Suryansh-Bhadouria-007]

After upgrading all plugins to newer versions and changing certain dependencies-
diff-
diff --git a/build.sbt b/build.sbt
index f4151c0..940eae5 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,4 +1,4 @@
-scalaVersion in ThisBuild := "2.11.8"
+scalaVersion in ThisBuild := "2.12.1"

// Disable parallel execution, the various Druid oriented tests need to claim ports
parallelExecution in ThisBuild := false
@@ -11,7 +11,7 @@ concurrentRestrictions in Global += Tags.limitAll(1)
val jacksonOneVersion = "1.9.13"
// See apache/druid#1669, #81 before upgrading Jackson
val jacksonTwoVersion = "2.4.6"
-val jacksonTwoModuleScalaVersion = "2.4.5"
+val jacksonTwoModuleScalaVersion = "2.9.9"
val druidVersion = "0.9.2"
val curatorVersion = "2.12.0"
val guiceVersion = "4.0"
@@ -45,11 +45,11 @@ def dependOnDruid(artifact: String) = {
}

val coreDependencies = Seq(

• "com.metamx" %% "scala-util" % "1.13.6"

• "com.metamx" %% "scala-util" % "1.14.1"
  exclude("log4j", "log4j")
  exclude("mysql", "mysql-connector-java") // Not needed, unwanted GPLv2 license
  force(),

• "com.metamx" % "java-util" % "0.28.2" exclude("log4j", "log4j") force(),

• "com.metamx" % "java-util" % "1.3.6" exclude("log4j", "log4j") force(),
  "io.netty" % "netty" % "3.10.5.Final" force(),
  "org.apache.curator" % "curator-client" % curatorVersion force(),
  "org.apache.curator" % "curator-framework" % curatorVersion force(),
  @@ -139,7 +139,7 @@ val kafkaDependencies = Seq(
  ) ++ loggingDependencies

val coreTestDependencies = Seq(

• "org.scalatest" %% "scalatest" % "2.2.5" % "test",

• "org.scalatest" %% "scalatest" % "3.0.8" % "test",
  dependOnDruid("druid-services") % "test",
  "org.apache.curator" % "curator-test" % curatorVersion % "test" exclude("log4j", "log4j") force(),
  "com.sun.jersey" % "jersey-servlet" % "1.17.1" % "test" force(),
  @@ -184,7 +184,7 @@ lazy val commonSettings = Seq(

  // Target Java 7
  scalacOptions += "-target:jvm-1.7",

• javacOptions in compile ++= Seq("-source", "1.7", "-target", "1.7"),

• javacOptions in compile ++= Seq("-source", "1.7", "-target", "11"),

  // resolve-term-conflict:object since storm-core has a package and object with the same name
  scalacOptions := Seq("-feature", "-deprecation", "-Yresolve-term-conflict:object"),
  @@ -220,7 +220,7 @@ lazy val commonSettings = Seq(
  lazy val root = project.in(file("."))
  .settings(commonSettings: _*)
  .settings(publishArtifact := false)

• .aggregate(core, flink, storm, samza, spark, server, kafka)

• .aggregate(core)

lazy val core = project.in(file("core"))
.settings(commonSettings: _*)
@@ -228,52 +228,52 @@ lazy val core = project.in(file("core"))
.settings(publishArtifact in(Test, packageBin) := true)
.settings(libraryDependencies ++= (coreDependencies ++ coreTestDependencies))

-lazy val flink = project.in(file("flink"))

• .settings(commonSettings: _*)
• .settings(name := "tranquility-flink")
• .settings(libraryDependencies ++= (flinkDependencies ++ flinkTestDependencies))
• .dependsOn(core % "test->test;compile->compile")

-lazy val spark = project.in(file("spark"))

• .settings(commonSettings: _*)
• .settings(name := "tranquility-spark")
• .settings(libraryDependencies ++= sparkDependencies)
• .dependsOn(core % "test->test;compile->compile")

-lazy val storm = project.in(file("storm"))

• .settings(commonSettings: _*)
• .settings(name := "tranquility-storm")
• .settings(resolvers += "clojars" at "http://clojars.org/repo/")
• .settings(libraryDependencies ++= stormDependencies)
• .dependsOn(core % "test->test;compile->compile")

-lazy val samza = project.in(file("samza"))

• .settings(commonSettings: _*)
• .settings(name := "tranquility-samza")
• .settings(libraryDependencies ++= (samzaDependencies ++ samzaTestDependencies))
• .settings(publishArtifact in Test := false)
• .dependsOn(core % "test->test;compile->compile")

-lazy val server = project.in(file("server"))

• .settings(commonSettings: _*)
• .settings(name := "tranquility-server")
• .settings(libraryDependencies ++= (serverDependencies ++ serverTestDependencies))
• .settings(publishArtifact in Test := false)
• .dependsOn(core % "test->test;compile->compile")

-lazy val kafka = project.in(file("kafka"))

• .settings(commonSettings: _*)
• .settings(name := "tranquility-kafka")
• .settings(libraryDependencies ++= (kafkaDependencies ++ kafkaTestDependencies))
• .settings(publishArtifact in Test := false)
• .dependsOn(core % "test->test;compile->compile")

-lazy val distribution = project.in(file("distribution"))

• .settings(commonSettings: _*)
• .settings(name := "tranquility-distribution")
• .settings(publishArtifact in Test := false)
• .settings(mainClass in Compile := Some("com.metamx.tranquility.distribution.DistributionMain"))
• .settings(executableScriptName := "tranquility")
• .settings(bashScriptExtraDefines += """addJava "-Dlogback.configurationFile=${app_home}/../conf/logback.xml"""")
• .enablePlugins(JavaAppPackaging)
• .dependsOn(kafka, server)
  +// lazy val flink = project.in(file("flink"))
  +// .settings(commonSettings: _)
  +// .settings(name := "tranquility-flink")
  +// .settings(libraryDependencies ++= (flinkDependencies ++ flinkTestDependencies))
  +// .dependsOn(core % "test->test;compile->compile")
  +//
  +// lazy val spark = project.in(file("spark"))
  +// .settings(commonSettings: _)
  +// .settings(name := "tranquility-spark")
  +// .settings(libraryDependencies ++= sparkDependencies)
  +// .dependsOn(core % "test->test;compile->compile")
  +//
  +// lazy val storm = project.in(file("storm"))
  +// .settings(commonSettings: _)
  +// .settings(name := "tranquility-storm")
  +// .settings(resolvers += "clojars" at "http://clojars.org/repo/")
  +// .settings(libraryDependencies ++= stormDependencies)
  +// .dependsOn(core % "test->test;compile->compile")
  +//
  +// lazy val samza = project.in(file("samza"))
  +// .settings(commonSettings: _)
  +// .settings(name := "tranquility-samza")
  +// .settings(libraryDependencies ++= (samzaDependencies ++ samzaTestDependencies))
  +// .settings(publishArtifact in Test := false)
  +// .dependsOn(core % "test->test;compile->compile")
  +//
  +// lazy val server = project.in(file("server"))
  +// .settings(commonSettings: _)
  +// .settings(name := "tranquility-server")
  +// .settings(libraryDependencies ++= (serverDependencies ++ serverTestDependencies))
  +// .settings(publishArtifact in Test := false)
  +// .dependsOn(core % "test->test;compile->compile")
  +//
  +// lazy val kafka = project.in(file("kafka"))
  +// .settings(commonSettings: _)
  +// .settings(name := "tranquility-kafka")
  +// .settings(libraryDependencies ++= (kafkaDependencies ++ kafkaTestDependencies))
  +// .settings(publishArtifact in Test := false)
  +// .dependsOn(core % "test->test;compile->compile")
  +//
  +// lazy val distribution = project.in(file("distribution"))
  +// .settings(commonSettings: _*)
  +// .settings(name := "tranquility-distribution")
  +// .settings(publishArtifact in Test := false)
  +// .settings(mainClass in Compile := Some("com.metamx.tranquility.distribution.DistributionMain"))
  +// .settings(executableScriptName := "tranquility")
  +// .settings(bashScriptExtraDefines += """addJava "-Dlogback.configurationFile=${app_home}/../conf/logback.xml"""")
  +// .enablePlugins(JavaAppPackaging)
  +// .dependsOn(kafka, server)
  diff --git a/project/build.properties b/project/build.properties
  index 9cc0dea..e326436 100644
  --- a/project/build.properties
  +++ b/project/build.properties
  @@ -17,4 +17,4 @@
  -sbt.version=0.13.13
  +sbt.version=1.2.8
  diff --git a/project/plugins.sbt b/project/plugins.sbt
  index 1363b1a..f0e8230 100644
  --- a/project/plugins.sbt
  +++ b/project/plugins.sbt
  @@ -2,10 +2,10 @@ resolvers ++= Seq(
  "Central" at "https://oss.sonatype.org/content/repositories/releases/"
  )

-addSbtPlugin("net.virtual-void" % "sbt-dependency-graph" % "0.8.2")
+addSbtPlugin("net.virtual-void" % "sbt-dependency-graph" % "0.9.2")

-addSbtPlugin("com.github.gseitz" % "sbt-release" % "1.0.4")
+addSbtPlugin("com.github.gseitz" % "sbt-release" % "1.0.11")

-addSbtPlugin("com.jsuereth" % "sbt-pgp" % "1.0.0")
+addSbtPlugin("com.jsuereth" % "sbt-pgp" % "2.0.0-M1")

-addSbtPlugin("com.typesafe.sbt" % "sbt-native-packager" % "1.0.5")
+addSbtPlugin("com.typesafe.sbt" % "sbt-native-packager" % "1.3.22")

logs-
[info] Loading settings for project tranquility-build from plugins.sbt ...
[info] Loading project definition from /home/suryansh/workspace/sonar-test/tranquility/project
[info] Loading settings for project root from build.sbt,version.sbt ...
[info] Set current project to root (in build file:/home/suryansh/workspace/sonar-test/tranquility/)
[info] Setting Scala version to 2.12.1 on 2 projects.
[info] Reapplying settings...
[info] Set current project to root (in build file:/home/suryansh/workspace/sonar-test/tranquility/)
[info] Compiling 54 Scala sources to /home/suryansh/workspace/sonar-test/tranquility/core/target/scala-2.12/classes ...
[warn] /home/suryansh/workspace/sonar-test/tranquility/core/src/main/scala/com/metamx/tranquility/druid/DruidBeams.scala:166:39: non-variable type argument java.nio.ByteBuffer in type io.druid.data.input.impl.InputRowParser[java.nio.ByteBuffer] is unchecked since it is eliminated by erasure
[warn] trialParser.isInstanceOf[InputRowParser[ByteBuffer]],
[warn] ^
[warn] /home/suryansh/workspace/sonar-test/tranquility/core/src/main/scala/com/metamx/tranquility/druid/DruidBeams.scala:175:39: non-variable type argument java.nio.ByteBuffer in type io.druid.data.input.impl.InputRowParser[java.nio.ByteBuffer] is unchecked since it is eliminated by erasure
[warn] trialParser.isInstanceOf[InputRowParser[ByteBuffer]],
[warn] ^
[error] /home/suryansh/workspace/sonar-test/tranquility/core/src/main/scala/com/metamx/tranquility/druid/DruidGuicer.scala:71:20: ambiguous reference to overloaded definition,
[error] both method putAll in class Properties of type (x$1: java.util.Map[, ])Unit
[error] and method putAll in class Hashtable of type (x$1: java.util.Map[ <: Object, _ <: Object])Unit
[error] match argument types (java.util.Properties)
[error] theProps.putAll(props)
[error] ^
[error] /home/suryansh/workspace/sonar-test/tranquility/core/src/main/scala/com/metamx/tranquility/druid/DruidGuicer.scala:72:20: ambiguous reference to overloaded definition,
[error] both method putAll in class Properties of type (x$1: java.util.Map[, ])Unit
[error] and method putAll in class Hashtable of type (x$1: java.util.Map[ <: Object, _ <: Object])Unit
[error] match argument types (java.util.Properties)
[error] theProps.putAll(System.getProperties)
[error] ^
[warn] two warnings found
[error] two errors found
[error] (core / Compile / compileIncremental) Compilation failed
[error] Total time: 13 s, completed 20-Jun-2019, 4:19:29 PM

[Suryansh-Bhadouria-007]

Please help with the issue quoted above.