Update version for release 2.4.0-RC2

akka-actor-tests/src/test/scala/akka/config/ConfigSpec.scala

@@ -27,8 +27,8 @@ class ConfigSpec extends AkkaSpec(ConfigFactory.defaultReference(ActorSystem.fin
       {
         import config._
 
-        getString("akka.version") should ===("2.4-SNAPSHOT")
-        settings.ConfigVersion should ===("2.4-SNAPSHOT")
+        getString("akka.version") should ===("2.4.0-RC2")
+        settings.ConfigVersion should ===("2.4.0-RC2")
 
         getBoolean("akka.daemonic") should ===(false)
 

akka-actor/src/main/resources/reference.conf

@@ -7,7 +7,7 @@
 
 akka {
   # Akka version, checked against the runtime version of Akka.
-  version = "2.4-SNAPSHOT"
+  version = "2.4.0-RC2"
 
   # Home directory of Akka, modules in the deploy directory will be loaded
   home = ""

akka-actor/src/main/scala/akka/actor/ActorSystem.scala

@@ -25,7 +25,7 @@ import java.util.Locale
 
 object ActorSystem {
 
-  val Version: String = "2.4-SNAPSHOT"
+  val Version: String = "2.4.0-RC2"
 
   val EnvHome: Option[String] = System.getenv("AKKA_HOME") match {
     case null | "" | "." ⇒ None

akka-docs/rst/intro/deployment-scenarios.rst

@@ -51,9 +51,9 @@ To start the application (on a unix-based system):
 .. code-block:: none
 
    cd target/universal/
-   unzip akka-sample-main-scala-2.4-SNAPSHOT.zip
-   chmod u+x akka-sample-main-scala-2.4-SNAPSHOT/bin/akka-sample-main-scala
-   akka-sample-main-scala-2.4-SNAPSHOT/bin/akka-sample-main-scala sample.hello.Main
+   unzip akka-sample-main-scala-2.4.0-RC2.zip
+   chmod u+x akka-sample-main-scala-2.4.0-RC2/bin/akka-sample-main-scala
+   akka-sample-main-scala-2.4.0-RC2/bin/akka-sample-main-scala sample.hello.Main
 
 Use ``Ctrl-C`` to interrupt and exit the application.
 

akka-kernel/src/main/dist/README

@@ -2,7 +2,7 @@
 Akka
 ====
 
-This is the Akka 2.4-SNAPSHOT download.
+This is the Akka 2.4.0-RC2 download.
 
 Included are all libraries, documentation, and sources for Akka.
 

akka-kernel/src/main/dist/config/application.conf

@@ -1,3 +1,3 @@
 # In this file you can override any option defined in the 'reference.conf' files.
 # Copy in all or parts of the 'reference.conf' files and modify as you please.
-# For more info about config, please visit the Akka Documentation: http://akka.io/docs/akka/2.4-SNAPSHOT/
+# For more info about config, please visit the Akka Documentation: http://akka.io/docs/akka/2.4.0-RC2/

akka-samples/akka-sample-camel-java/build.sbt

@@ -1,11 +1,11 @@
 name := "akka-sample-camel-java"
 
-version := "2.4-SNAPSHOT"
+version := "2.4.0-RC2"
 
 scalaVersion := "2.11.5"
 
 libraryDependencies ++= Seq(
-  "com.typesafe.akka" %% "akka-camel" % "2.4-SNAPSHOT",
+  "com.typesafe.akka" %% "akka-camel" % "2.4.0-RC2",
   "org.apache.camel" % "camel-jetty" % "2.10.3",
   "org.apache.camel" % "camel-quartz" % "2.10.3",
   "org.slf4j" % "slf4j-api" % "1.7.2",

akka-samples/akka-sample-camel-java/tutorial/index.html

@@ -8,7 +8,7 @@
 <div>
 <p>
 This tutorial contains 3 samples of 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/camel.html" target="_blank">Akka Camel</a>.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/camel.html" target="_blank">Akka Camel</a>.
 </p>
 
 <ul>
@@ -26,7 +26,7 @@ <h2>Asynchronous routing and transformation</h2>
 <p>
 This example demonstrates how to implement consumer and producer actors that
 support 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/camel.html#Asynchronous_routing" target="_blank">
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/camel.html#Asynchronous_routing" target="_blank">
 Asynchronous routing</a> with their Camel endpoints. The sample
 application transforms the content of the Akka homepage, <a href="http://akka.io" target="_blank">http://akka.io</a>,
 by replacing every occurrence of *Akka* with *AKKA*.

akka-samples/akka-sample-camel-scala/build.sbt

@@ -1,12 +1,12 @@
 name := "akka-sample-camel-scala"
 
-version := "2.4-SNAPSHOT"
+version := "2.4.0-RC2"
 
 scalaVersion := "2.11.5"
 
 libraryDependencies ++= Seq(
-  "com.typesafe.akka" %% "akka-actor" % "2.4-SNAPSHOT",
-  "com.typesafe.akka" %% "akka-camel" % "2.4-SNAPSHOT",
+  "com.typesafe.akka" %% "akka-actor" % "2.4.0-RC2",
+  "com.typesafe.akka" %% "akka-camel" % "2.4.0-RC2",
   "org.apache.camel" % "camel-jetty" % "2.10.3",
   "org.apache.camel" % "camel-quartz" % "2.10.3",
   "org.slf4j" % "slf4j-api" % "1.7.2",

akka-samples/akka-sample-camel-scala/tutorial/index.html

@@ -8,7 +8,7 @@
 <div>
 <p>
 This tutorial contains 3 samples of 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/scala/camel.html" target="_blank">Akka Camel</a>.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/scala/camel.html" target="_blank">Akka Camel</a>.
 </p>
 
 <ul>
@@ -26,7 +26,7 @@ <h2>Asynchronous routing and transformation</h2>
 <p>
 This example demonstrates how to implement consumer and producer actors that
 support 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/scala/camel.html#Asynchronous_routing" target="_blank">
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/scala/camel.html#Asynchronous_routing" target="_blank">
 Asynchronous routing</a> with their Camel endpoints. The sample
 application transforms the content of the Akka homepage, <a href="http://akka.io" target="_blank">http://akka.io</a>,
 by replacing every occurrence of *Akka* with *AKKA*.

akka-samples/akka-sample-cluster-java/build.sbt

@@ -1,14 +1,14 @@
 import com.typesafe.sbt.SbtMultiJvm
 import com.typesafe.sbt.SbtMultiJvm.MultiJvmKeys.MultiJvm
 
-val akkaVersion = "2.4-SNAPSHOT"
+val akkaVersion = "2.4.0-RC2"
 
 val project = Project(
   id = "akka-sample-cluster-java",
   base = file("."),
   settings = Project.defaultSettings ++ SbtMultiJvm.multiJvmSettings ++ Seq(
     name := "akka-sample-cluster-java",
-    version := "2.4-SNAPSHOT",
+    version := "2.4.0-RC2",
     scalaVersion := "2.11.6",
     scalacOptions in Compile ++= Seq("-encoding", "UTF-8", "-target:jvm-1.8", "-deprecation", "-feature", "-unchecked", "-Xlog-reflective-calls", "-Xlint"),
     javacOptions in Compile ++= Seq("-source", "1.8", "-target", "1.8", "-Xlint:unchecked", "-Xlint:deprecation"),

akka-samples/akka-sample-cluster-java/tutorial/index.html

@@ -8,7 +8,7 @@
 <div>
 <p>
 This tutorial contains 4 samples illustrating different 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/cluster-usage.html" target="_blank">Akka cluster</a> features.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/cluster-usage.html" target="_blank">Akka cluster</a> features.
 </p>
 <ul>
 <li>Subscribe to cluster membership events</li>
@@ -54,7 +54,7 @@ <h2>A Simple Cluster Example</h2>
 
 <p>
 You can read more about the cluster concepts in the 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/cluster-usage.html" target="_blank">documentation</a>.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/cluster-usage.html" target="_blank">documentation</a>.
 </p>
 
 <p>
@@ -143,7 +143,7 @@ <h2>Worker Dial-in Example</h2>
 <p>
 In the previous sample we saw how to subscribe to cluster membership events.
 You can read more about it in the 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/cluster-usage.html#Subscribe_to_Cluster_Events" target="_blank">documentation</a>.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/cluster-usage.html#Subscribe_to_Cluster_Events" target="_blank">documentation</a>.
 How can cluster membership events be used?
 </p>
 
@@ -233,7 +233,7 @@ <h2>Worker Dial-in Example</h2>
 <h2>Cluster Aware Routers</h2>
 
 <p>
-All <a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/routing.html" target="_blank">routers</a>
+All <a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/routing.html" target="_blank">routers</a>
 can be made aware of member nodes in the cluster, i.e. deploying new routees or looking up routees
 on nodes in the cluster.
 When a node becomes unreachable or leaves the cluster the routees of that node are
@@ -244,7 +244,7 @@ <h2>Cluster Aware Routers</h2>
 
 <p>
 You can read more about cluster aware routers in the 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/cluster-usage.html#Cluster_Aware_Routers" target="_blank">documentation</a>.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/cluster-usage.html#Cluster_Aware_Routers" target="_blank">documentation</a>.
 </p>
 
 <p>
@@ -346,7 +346,7 @@ <h2>Router Example with Pool of Remote Deployed Routees</h2>
 
 <p>
 Open <a href="#code/src/main/java/sample/cluster/stats/StatsSampleOneMasterMain.java" class="shortcut">StatsSampleOneMasterMain.java</a>.
-To keep track of a single master we use the <a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/contrib/cluster-singleton.html" target="_blank">Cluster Singleton</a>
+To keep track of a single master we use the <a href="http://doc.akka.io/docs/akka/2.4.0-RC2/contrib/cluster-singleton.html" target="_blank">Cluster Singleton</a>
 in the contrib module. The <code>ClusterSingletonManager</code> is started on each node.
 </p>
 
@@ -411,7 +411,7 @@ <h2>Adaptive Load Balancing</h2>
 
 <p>
 You can read more about cluster metrics in the 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/cluster-usage.html#Cluster_Metrics" target="_blank">documentation</a>.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/cluster-usage.html#Cluster_Metrics" target="_blank">documentation</a>.
 </p>
 
 <p>

akka-samples/akka-sample-cluster-scala/build.sbt

@@ -1,14 +1,14 @@
 import com.typesafe.sbt.SbtMultiJvm
 import com.typesafe.sbt.SbtMultiJvm.MultiJvmKeys.MultiJvm
 
-val akkaVersion = "2.4-SNAPSHOT"
+val akkaVersion = "2.4.0-RC2"
 
 val project = Project(
   id = "akka-sample-cluster-scala",
   base = file("."),
   settings = Project.defaultSettings ++ SbtMultiJvm.multiJvmSettings ++ Seq(
     name := "akka-sample-cluster-scala",
-    version := "2.4-SNAPSHOT",
+    version := "2.4.0-RC2",
     scalaVersion := "2.11.6",
     scalacOptions in Compile ++= Seq("-encoding", "UTF-8", "-target:jvm-1.8", "-deprecation", "-feature", "-unchecked", "-Xlog-reflective-calls", "-Xlint"),
     javacOptions in Compile ++= Seq("-source", "1.8", "-target", "1.8", "-Xlint:unchecked", "-Xlint:deprecation"),

akka-samples/akka-sample-cluster-scala/tutorial/index.html

@@ -8,7 +8,7 @@
 <div>
 <p>
 This tutorial contains 4 samples illustrating different 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/scala/cluster-usage.html" target="_blank">Akka cluster</a> features.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/scala/cluster-usage.html" target="_blank">Akka cluster</a> features.
 </p>
 <ul>
 <li>Subscribe to cluster membership events</li>
@@ -54,7 +54,7 @@ <h2>A Simple Cluster Example</h2>
 
 <p>
 You can read more about the cluster concepts in the 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/scala/cluster-usage.html" target="_blank">documentation</a>.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/scala/cluster-usage.html" target="_blank">documentation</a>.
 </p>
 
 <p>
@@ -143,7 +143,7 @@ <h2>Worker Dial-in Example</h2>
 <p>
 In the previous sample we saw how to subscribe to cluster membership events.
 You can read more about it in the 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/scala/cluster-usage.html#Subscribe_to_Cluster_Events" target="_blank">documentation</a>.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/scala/cluster-usage.html#Subscribe_to_Cluster_Events" target="_blank">documentation</a>.
 How can cluster membership events be used?
 </p>
 
@@ -233,7 +233,7 @@ <h2>Worker Dial-in Example</h2>
 <h2>Cluster Aware Routers</h2>
 
 <p>
-All <a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/scala/routing.html" target="_blank">routers</a>
+All <a href="http://doc.akka.io/docs/akka/2.4.0-RC2/scala/routing.html" target="_blank">routers</a>
 can be made aware of member nodes in the cluster, i.e. deploying new routees or looking up routees
 on nodes in the cluster.
 When a node becomes unreachable or leaves the cluster the routees of that node are
@@ -244,7 +244,7 @@ <h2>Cluster Aware Routers</h2>
 
 <p>
 You can read more about cluster aware routers in the 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/scala/cluster-usage.html#Cluster_Aware_Routers" target="_blank">documentation</a>.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/scala/cluster-usage.html#Cluster_Aware_Routers" target="_blank">documentation</a>.
 </p>
 
 <p>
@@ -345,7 +345,7 @@ <h2>Router Example with Pool of Remote Deployed Routees</h2>
 
 <p>
 Open <a href="#code/src/main/scala/sample/cluster/stats/StatsSampleOneMaster.scala" class="shortcut">StatsSampleOneMaster.scala</a>.
-To keep track of a single master we use the <a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/contrib/cluster-singleton.html" target="_blank">Cluster Singleton</a>
+To keep track of a single master we use the <a href="http://doc.akka.io/docs/akka/2.4.0-RC2/contrib/cluster-singleton.html" target="_blank">Cluster Singleton</a>
 in the contrib module. The <code>ClusterSingletonManager</code> is started on each node.
 </p>
 
@@ -410,7 +410,7 @@ <h2>Adaptive Load Balancing</h2>
 
 <p>
 You can read more about cluster metrics in the 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/scala/cluster-usage.html#Cluster_Metrics" target="_blank">documentation</a>.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/scala/cluster-usage.html#Cluster_Metrics" target="_blank">documentation</a>.
 </p>
 
 <p>

akka-samples/akka-sample-distributed-data-java/build.sbt

@@ -1,14 +1,14 @@
 import com.typesafe.sbt.SbtMultiJvm
 import com.typesafe.sbt.SbtMultiJvm.MultiJvmKeys.MultiJvm
 
-val akkaVersion = "2.4-SNAPSHOT"
+val akkaVersion = "2.4.0-RC2"
 
 val project = Project(
   id = "akka-sample-distributed-data-java",
   base = file("."),
   settings = Project.defaultSettings ++ SbtMultiJvm.multiJvmSettings ++ Seq(
     name := "akka-sample-distributed-data-java",
-    version := "2.4-SNAPSHOT",
+    version := "2.4.0-RC2",
     scalaVersion := "2.11.6",
     scalacOptions in Compile ++= Seq("-encoding", "UTF-8", "-target:jvm-1.8", "-deprecation", "-feature", "-unchecked", "-Xlog-reflective-calls", "-Xlint"),
     javacOptions in Compile ++= Seq("-source", "1.8", "-target", "1.8", "-Xlint:unchecked", "-Xlint:deprecation", "-Xdiags:verbose"),
@@ -44,4 +44,4 @@ val project = Project(
 ) configs (MultiJvm)
 
 
-fork in run := true
+fork in run := true

akka-samples/akka-sample-distributed-data-java/tutorial/index.html

@@ -8,7 +8,7 @@
 <div>
 <p>
 This tutorial contains 5 samples illustrating how to use  
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/distributed-data.html" target="_blank">Akka Distributed Data</a>.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/distributed-data.html" target="_blank">Akka Distributed Data</a>.
 </p>
 <ul>
 <li>Low Latency Voting Service</li>
@@ -47,7 +47,7 @@
 
 <p>
 Note that there are some 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/distributed-data.html#Limitations" target="_blank">Limitations</a>
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/distributed-data.html#Limitations" target="_blank">Limitations</a>
 that you should be aware of. For example, Akka Distributed Data is not intended for <i>Big Data</i>.
 </p>
 
@@ -71,7 +71,7 @@ <h2>Low Latency Voting Service</h2>
 of the grand total number of votes. The actor is started on each cluster node. First it expects an 
 <code>OPEN</code> message on one or several nodes. After that the counting can begin. The open
 signal is immediately replicated to all nodes with a boolean
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/distributed-data.html#Flags_and_Registers" target="_blank">Flag</a>.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/distributed-data.html#Flags_and_Registers" target="_blank">Flag</a>.
 Note <code>writeAll</code>.  
 </p>
 
@@ -94,7 +94,7 @@ <h2>Low Latency Voting Service</h2>
 
 <p>
 The counters are kept in a 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/distributed-data.html#Counters" target="_blank">PNCounterMap</a>
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/distributed-data.html#Counters" target="_blank">PNCounterMap</a>
 and updated with:
 </p>
 
@@ -139,7 +139,7 @@ <h2>Low Latency Voting Service</h2>
 
 <p>
 Read the 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/distributed-data.html#Using_the_Replicator" target="_blank">Using the Replicator</a>
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/distributed-data.html#Using_the_Replicator" target="_blank">Using the Replicator</a>
 documentation for more details of how to use <code>Get</code>, <code>Update</code>, and <code>Subscribe</code>.
 </p>
 
@@ -165,7 +165,7 @@ <h2>Highly Available Shopping Cart</h2>
 
 <p>
 Each product in the cart is represented by a <code>LineItem</code> and all items in the cart
-is collected in a <a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/distributed-data.html#Maps" target="_blank">LWWMap</a>.
+is collected in a <a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/distributed-data.html#Maps" target="_blank">LWWMap</a>.
 </p>
 
 <p>
@@ -187,7 +187,7 @@ <h2>Highly Available Shopping Cart</h2>
 
 <p>
 Read the 
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/distributed-data.html#Consistency" target="_blank">Consistency</a>
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/distributed-data.html#Consistency" target="_blank">Consistency</a>
 section in the documentation to understand the consistency considerations.
 </p>
 
@@ -218,7 +218,7 @@ <h2>Distributed Service Registry</h2>
 
 <p>
 For each named service it is using an
-<a href="http://doc.akka.io/docs/akka/2.4-SNAPSHOT/java/distributed-data.html#Sets" target="_blank">ORSet</a>.
+<a href="http://doc.akka.io/docs/akka/2.4.0-RC2/java/distributed-data.html#Sets" target="_blank">ORSet</a>.
 Here we are using top level <code>ORSet</code> entries. An alternative would have been to use a 
 <code>ORMultiMap</code> holding all services. That would have a disadvantage if we have many services.
 When a data entry is changed the full state of that entry is replicated to other nodes, i.e. when you