From 76ce9beb29b7c11fd622c4734b65cefe1a3b99bc Mon Sep 17 00:00:00 2001
From: Jakob Odersky <jakob@inpher.io>
Date: Thu, 28 Feb 2019 01:08:51 +0100
Subject: Minor upgrades to plugins, compiler and libraries

---
 build.sbt                  | 2 +-
 project/Dependencies.scala | 8 ++++----
 project/build.properties   | 2 +-
 project/plugins.sbt        | 8 ++++----
 4 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/build.sbt b/build.sbt
index f6bdd78..0f9fe9d 100644
--- a/build.sbt
+++ b/build.sbt
@@ -3,7 +3,7 @@ version in ThisBuild := {
   import scala.sys.process._
   ("git describe --always --dirty=-SNAPSHOT --match v[0-9].*" !!).tail.trim
 }
-crossScalaVersions in ThisBuild := List("2.12.4", "2.11.11")
+crossScalaVersions in ThisBuild := List("2.12.8", "2.11.12")
 scalaVersion in ThisBuild := crossScalaVersions.value.head
 scalacOptions in ThisBuild ++= Seq(
   "-deprecation",
diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index 4605b34..fca310b 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -4,10 +4,10 @@ import sbt._
 
 object Dependencies {
 
-  val akkaActor = "com.typesafe.akka" %% "akka-actor" % "2.5.7"
-  val akkaStream ="com.typesafe.akka" %% "akka-stream" % "2.5.7"
+  val akkaActor = "com.typesafe.akka" %% "akka-actor" % "2.5.21"
+  val akkaStream ="com.typesafe.akka" %% "akka-stream" % "2.5.21"
 
-  val akkaTestKit = "com.typesafe.akka" %% "akka-testkit" % "2.5.7"
-  val scalatest = "org.scalatest" %% "scalatest" % "3.0.2"
+  val akkaTestKit = "com.typesafe.akka" %% "akka-testkit" % "2.5.21"
+  val scalatest = "org.scalatest" %% "scalatest" % "3.0.5"
 
 }
diff --git a/project/build.properties b/project/build.properties
index a31be40..c0bab04 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.0.4
\ No newline at end of file
+sbt.version=1.2.8
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 88e6acf..5990b6e 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -3,19 +3,19 @@
  */
 
 // Build, package and load native libraries
-addSbtPlugin("ch.jodersky" % "sbt-jni" % "1.3.1")
+addSbtPlugin("ch.jodersky" % "sbt-jni" % "1.3.2")
 
 /*
  * Utility plugins, can be disabled during plain build
  */
 // Generate documentation for all sources
-addSbtPlugin("com.eed3si9n" % "sbt-unidoc" % "0.4.1")
+addSbtPlugin("com.eed3si9n" % "sbt-unidoc" % "0.4.2")
 
 // Generate website content
-addSbtPlugin("com.typesafe.sbt" % "sbt-site" % "1.3.1")
+addSbtPlugin("com.typesafe.sbt" % "sbt-site" % "1.3.2")
 
 // Sign published artifacts
 addSbtPlugin("com.jsuereth" % "sbt-pgp" % "1.1.0")
 
 // Publish to sonatype and sync with maven central
-addSbtPlugin("org.xerial.sbt" % "sbt-sonatype" % "2.0")
+addSbtPlugin("org.xerial.sbt" % "sbt-sonatype" % "2.4")
-- 
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