update to sbt 1.0

.travis.yml

@@ -58,7 +58,7 @@ env:
 
 cache:
   directories:
-  - $HOME/.sbt/0.13/dependency
+  - $HOME/.sbt/1.1/dependency
   - $HOME/.sbt/boot/scala*
   - $HOME/.sbt/launchers
   - $HOME/.ivy2/cache

build.sbt

@@ -64,9 +64,10 @@ lazy val tagName = Def.setting{
 
 lazy val commonJsSettings = Seq(
   scalacOptions += {
+    val tv = tagName.value
     val tagOrHash =
-      if (isSnapshot.value) sys.process.Process("git rev-parse HEAD").lines_!.head
-      else tagName.value
+      if (isSnapshot.value) sys.process.Process("git rev-parse HEAD").lineStream_!.head
+      else tv
     val a = (baseDirectory in LocalRootProject).value.toURI.toString
     val g = "https://raw.githubusercontent.com/typelevel/cats/" + tagOrHash
     s"-P:scalajs:mapSourceURI:$a->$g/"
@@ -127,9 +128,13 @@ def docsSourcesAndProjects(sv: String): (Boolean, Seq[ProjectReference]) =
   }
 
 lazy val javadocSettings = Seq(
-  sources in (Compile, doc) := (if (docsSourcesAndProjects(scalaVersion.value)._1) (sources in (Compile, doc)).value else Nil)
+  sources in (Compile, doc) := {
+    val docSource = (sources in (Compile, doc)).value
+    if (docsSourcesAndProjects(scalaVersion.value)._1) docSource else Nil
+  }
 )
 
+
 lazy val docsMappingsAPIDir = settingKey[String]("Name of subdirectory in site target directory for api docs")
 
 lazy val docSettings = Seq(
@@ -606,7 +611,7 @@ lazy val sharedReleaseProcess = Seq(
     publishArtifacts,
     setNextVersion,
     commitNextVersion,
-    ReleaseStep(action = Command.process("sonatypeReleaseAll", _), enableCrossBuild = true),
+    releaseStepCommand("sonatypeReleaseAll"),
     pushChanges)
 )
 

project/build.properties

@@ -1 +1 @@
-sbt.version=0.13.16
+sbt.version=1.1.0

project/plugins.sbt

@@ -10,6 +10,6 @@ addSbtPlugin("com.typesafe.sbt"    % "sbt-git"               % "0.9.3")
 addSbtPlugin("org.scala-js"        % "sbt-scalajs"           % "0.6.20")
 addSbtPlugin("com.github.tkawachi" % "sbt-doctest"           % "0.7.0")
 addSbtPlugin("org.xerial.sbt"      % "sbt-sonatype"          % "2.0")
-addSbtPlugin("com.47deg"           % "sbt-microsites"        % "0.7.0")
+addSbtPlugin("com.47deg"           % "sbt-microsites"        % "0.7.13")
 addSbtPlugin("com.dwijnand"        % "sbt-travisci"          % "1.1.1")
 addSbtPlugin("org.lyranthe.sbt"    % "partial-unification"   % "1.1.0")