Tag for rc0 preview of beta4 release

git-svn-id: https://svn.apache.org/repos/asf/tuscany/sca-java-2.x/tags/2.0-Beta4-RC0@1241816 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/distribution/aggregations/base-runtime-aggregation/pom.xml b/distribution/aggregations/base-runtime-aggregation/pom.xml
index a6e4ac6..eedf648 100644
--- a/distribution/aggregations/base-runtime-aggregation/pom.xml
+++ b/distribution/aggregations/base-runtime-aggregation/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-distribution</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../pom.xml</relativePath>

     </parent>

 

diff --git a/distribution/aggregations/base-runtime-nodep/pom.xml b/distribution/aggregations/base-runtime-nodep/pom.xml
index 6e896e9..5c19c3f 100644
--- a/distribution/aggregations/base-runtime-nodep/pom.xml
+++ b/distribution/aggregations/base-runtime-nodep/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-distribution</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../pom.xml</relativePath>

     </parent>

 

diff --git a/distribution/aggregations/binding-rmi-runtime-aggregation/pom.xml b/distribution/aggregations/binding-rmi-runtime-aggregation/pom.xml
index 9c93d60..ce4eb3e 100644
--- a/distribution/aggregations/binding-rmi-runtime-aggregation/pom.xml
+++ b/distribution/aggregations/binding-rmi-runtime-aggregation/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-distribution</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../pom.xml</relativePath>

     </parent>

 

diff --git a/distribution/aggregations/binding-ws-runtime-axis2-aggregation/pom.xml b/distribution/aggregations/binding-ws-runtime-axis2-aggregation/pom.xml
index 2e6effb..610b091 100644
--- a/distribution/aggregations/binding-ws-runtime-axis2-aggregation/pom.xml
+++ b/distribution/aggregations/binding-ws-runtime-axis2-aggregation/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-distribution</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../pom.xml</relativePath>

     </parent>

 

diff --git a/distribution/all/pom.xml b/distribution/all/pom.xml
index 51c9bb5..56f17e6 100644
--- a/distribution/all/pom.xml
+++ b/distribution/all/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-distribution</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -68,7 +68,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-all</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- aggregation jars for lib directory -->
@@ -76,19 +76,19 @@
         <dependency>
             <groupId>org.apache.tuscany.sca.aggregation</groupId>
             <artifactId>tuscany-base-runtime-aggregation</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca.aggregation</groupId>
             <artifactId>tuscany-binding-rmi-runtime-aggregation</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca.aggregation</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2-aggregation</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
     </dependencies>
@@ -294,116 +294,116 @@
                                  <feature>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-base-runtime-pom</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </feature>
                              </features>
                              <extensions>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-binding-atom-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-binding-commet-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-binding-corba-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-binding-ejb-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-binding-hazelcase-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-binding-jms-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-binding-jsonp-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-binding-jsonrpc-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-binding-rest-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-binding-rmi-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-binding-rss-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
 
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-implementation-bpel-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-implementation-jaxes-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-implementation-osgi-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-implementation-python-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-implementation-script-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-implementation-spring-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-implementation-web-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-implementation-widget-runtime</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
 
                                  <extension>
                                      <groupId>org.apache.tuscany.sca</groupId>
                                      <artifactId>tuscany-host-jetty</artifactId>
-                                     <version>2.0-SNAPSHOT</version>
+                                     <version>2.0-Beta4</version>
                                  </extension>
                              </extensions>
                             <artifactManifests>
diff --git a/distribution/pom.xml b/distribution/pom.xml
index 738814f..442c21b 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -23,7 +23,7 @@
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-sca</artifactId>
         <relativePath>../pom.xml</relativePath>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
     <groupId>org.apache.tuscany.sca</groupId>
     <artifactId>tuscany-distribution</artifactId>
diff --git a/distribution/samples/pom.xml b/distribution/samples/pom.xml
index dd5037f..3150b73 100644
--- a/distribution/samples/pom.xml
+++ b/distribution/samples/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-distribution</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/distribution/tomcat/pom.xml b/distribution/tomcat/pom.xml
index 8a05b03..0421daa 100644
--- a/distribution/tomcat/pom.xml
+++ b/distribution/tomcat/pom.xml
@@ -23,7 +23,7 @@
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-sca</artifactId>
         <relativePath>../../pom.xml</relativePath>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
     <groupId>org.apache.tuscany.sca</groupId>
     <artifactId>tuscany-distribution-tomcat</artifactId>
diff --git a/distribution/tomcat/testing/download-tomcat/pom.xml b/distribution/tomcat/testing/download-tomcat/pom.xml
index 68bb686..02da0ab 100644
--- a/distribution/tomcat/testing/download-tomcat/pom.xml
+++ b/distribution/tomcat/testing/download-tomcat/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-distribution-tomcat-testing</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/distribution/tomcat/testing/helloworld-client-webapp/pom.xml b/distribution/tomcat/testing/helloworld-client-webapp/pom.xml
index 3aa5aa3..78691bc 100644
--- a/distribution/tomcat/testing/helloworld-client-webapp/pom.xml
+++ b/distribution/tomcat/testing/helloworld-client-webapp/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-distribution-tomcat-testing</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,7 +34,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>
diff --git a/distribution/tomcat/testing/helloworld-reference-contribution/pom.xml b/distribution/tomcat/testing/helloworld-reference-contribution/pom.xml
index 9497949..3da77e7 100644
--- a/distribution/tomcat/testing/helloworld-reference-contribution/pom.xml
+++ b/distribution/tomcat/testing/helloworld-reference-contribution/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-distribution-tomcat-testing</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -33,7 +33,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>provided</scope>

         </dependency>

 

diff --git a/distribution/tomcat/testing/helloworld-scaclient-jsp/pom.xml b/distribution/tomcat/testing/helloworld-scaclient-jsp/pom.xml
index 704ee91..aed3f93 100644
--- a/distribution/tomcat/testing/helloworld-scaclient-jsp/pom.xml
+++ b/distribution/tomcat/testing/helloworld-scaclient-jsp/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-distribution-tomcat-testing</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -34,7 +34,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>provided</scope>

         </dependency>

     </dependencies>

diff --git a/distribution/tomcat/testing/helloworld-scaclient-servlet/pom.xml b/distribution/tomcat/testing/helloworld-scaclient-servlet/pom.xml
index 67de9b0..6b1a013 100644
--- a/distribution/tomcat/testing/helloworld-scaclient-servlet/pom.xml
+++ b/distribution/tomcat/testing/helloworld-scaclient-servlet/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-distribution-tomcat-testing</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -34,7 +34,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>provided</scope>

         </dependency>

         <dependency>

diff --git a/distribution/tomcat/testing/helloworld-service-contribution/pom.xml b/distribution/tomcat/testing/helloworld-service-contribution/pom.xml
index e37b202..220d190 100644
--- a/distribution/tomcat/testing/helloworld-service-contribution/pom.xml
+++ b/distribution/tomcat/testing/helloworld-service-contribution/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-distribution-tomcat-testing</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
diff --git a/distribution/tomcat/testing/legal-checks/pom.xml b/distribution/tomcat/testing/legal-checks/pom.xml
index 96209a1..609f405 100644
--- a/distribution/tomcat/testing/legal-checks/pom.xml
+++ b/distribution/tomcat/testing/legal-checks/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-distribution-tomcat-testing</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>war-legal-checks</artifactId>
diff --git a/distribution/tomcat/testing/pom.xml b/distribution/tomcat/testing/pom.xml
index d77f0e8..cca00c7 100644
--- a/distribution/tomcat/testing/pom.xml
+++ b/distribution/tomcat/testing/pom.xml
@@ -23,7 +23,7 @@
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-distribution-tomcat</artifactId>
         <relativePath>../pom.xml</relativePath>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
     <groupId>org.apache.tuscany.sca</groupId>
     <artifactId>tuscany-distribution-tomcat-testing</artifactId>
diff --git a/distribution/tomcat/tomcat-hook/pom.xml b/distribution/tomcat/tomcat-hook/pom.xml
index 592a384..b59dd35 100644
--- a/distribution/tomcat/tomcat-hook/pom.xml
+++ b/distribution/tomcat/tomcat-hook/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-distribution-tomcat</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/distribution/tomcat/tomcat-servlet/pom.xml b/distribution/tomcat/tomcat-servlet/pom.xml
index 560703d..a7b1479 100644
--- a/distribution/tomcat/tomcat-servlet/pom.xml
+++ b/distribution/tomcat/tomcat-servlet/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-distribution-tomcat</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,14 +34,14 @@
         <dependency>
            <groupId>org.apache.tuscany.sca</groupId>
            <artifactId>tuscany-tomcat-hook</artifactId>
-           <version>2.0-SNAPSHOT</version>
+           <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
         <dependency>
            <groupId>org.apache.tuscany.sca</groupId>
            <artifactId>tuscany-node-api</artifactId>
-           <version>2.0-SNAPSHOT</version>
+           <version>2.0-Beta4</version>
            <scope>provided</scope>
         </dependency>
 
diff --git a/distribution/tomcat/tomcat-war/pom.xml b/distribution/tomcat/tomcat-war/pom.xml
index 3f37559..ed6f1f3 100644
--- a/distribution/tomcat/tomcat-war/pom.xml
+++ b/distribution/tomcat/tomcat-war/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-distribution-tomcat</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -39,17 +39,17 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-tomcat-servlet</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-tomcat-hook</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 
diff --git a/features/all/pom.xml b/features/all/pom.xml
index 90cb0ef..2a7bb5d 100644
--- a/features/all/pom.xml
+++ b/features/all/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-feature</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -42,75 +42,75 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-api</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-core</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-webservice</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-web20</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-ejava</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-osgi</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-sdo</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-webapp</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-process</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-launcher</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-tracing-aspectj</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 -->
 
@@ -119,21 +119,21 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-osgi-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- binding extensions -->
@@ -141,73 +141,73 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-atom-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-comet-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-corba-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ejb-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-http-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <!-- for now til the base contents is sorted -->
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jms</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jms-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jsonp-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jsonrpc-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-rest-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-rmi-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- implementation extensions -->
@@ -215,66 +215,66 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-bpel-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-jaxrs-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-osgi-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-python-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-script-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-spring-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-spring-webapp</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-web-client</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-web-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-widget-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-widget-runtime-dojo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- policy extensions -->
@@ -282,13 +282,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-logging</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-transaction-runtime-geronimo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency -->
 
         <!-- databinding extensions -->
@@ -296,13 +296,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-sdo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-sdo-axiom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- host extensions -->
@@ -310,25 +310,25 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-corba-jee</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-corba-jse</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-corba-jse-tns</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- registry extensions -->
@@ -336,13 +336,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-domain-hazelcast</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-endpoint-tribes</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- utilities -->
@@ -350,37 +350,37 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-launcher</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-domain-node</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-myfaces</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-shell</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-stripes</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-tracing-aspectj</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <!-- test dependency of tuscany-tracing-aspectj but previously included in the distro? -->
         <dependency>
diff --git a/features/api/pom.xml b/features/api/pom.xml
index 465829c..f487677 100644
--- a/features/api/pom.xml
+++ b/features/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-feature</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -36,21 +36,21 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Data Collection API -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-data-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <!-- Node API -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
     </dependencies>
diff --git a/features/core/pom.xml b/features/core/pom.xml
index 79285e4..548b0ea 100644
--- a/features/core/pom.xml
+++ b/features/core/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-feature</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,7 +35,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-api</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- SCA API -->
@@ -43,13 +43,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 -->
 
@@ -57,150 +57,150 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Bindings -->
         <!--dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-corba-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency-->
 
         <!-- Contribution model -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Core runtime -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Databindings -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-jaxb</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Data API -->
         <!--dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-data-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency-->
 
         <!-- Core Extensibility -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility-equinox</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <!--  Hosts -->
         <!--dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-corba-jse</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency-->
         <!-- host-http is required by tuscany-implementation-node-runtime -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Implementation types -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Interface models -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java-jaxws</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-wsdl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Node runtime -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-client-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-domain-node</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-launcher</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-launcher-equinox</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <!--
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-launcher-webapp</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>war</type>
         </dependency>
         -->
@@ -209,32 +209,32 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-monitor</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <!-- Policy models -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-security</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <!--dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-security-jsr250</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency-->
 
         <!-- XMLSchema support -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-shell</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
     </dependencies>
diff --git a/features/eclipse-pde/pom.xml b/features/eclipse-pde/pom.xml
index 6c10621..cfc5577 100644
--- a/features/eclipse-pde/pom.xml
+++ b/features/eclipse-pde/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-feature</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -36,7 +36,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-all</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/features/ejava/pom.xml b/features/ejava/pom.xml
index 2f542f6..52a1801 100644
--- a/features/ejava/pom.xml
+++ b/features/ejava/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-feature</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -37,55 +37,55 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-core</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Bindings -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-rmi-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 <!--
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ejb-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jms-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-corba-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Hosts -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-rmi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-corba-jee</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-corba-jse</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-corba-jse-tns</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
 
@@ -94,26 +94,26 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-ejb</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-spring</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-spring-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
 <!--
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-spring-webapp</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 -->
 
@@ -121,19 +121,19 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-osgi-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution-osgi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl-osgi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -145,33 +145,33 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-script-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-jaxrs-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Policies -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-transaction</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-transaction-runtime-geronimo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Hazelcast registry -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-domain-hazelcast</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
     </dependencies>
diff --git a/features/osgi/pom.xml b/features/osgi/pom.xml
index 429b8c6..1d3965b 100644
--- a/features/osgi/pom.xml
+++ b/features/osgi/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-feature</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -37,14 +37,14 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-core</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Bindings -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-rmi-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <!-- WebService -->
@@ -52,14 +52,14 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-webservice</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Hosts -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-rmi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Implementations -->
@@ -68,19 +68,19 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-osgi-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution-osgi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl-osgi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -92,7 +92,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-endpoint-tribes</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Policies -->
@@ -100,7 +100,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-transaction</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 -->
     </dependencies>
diff --git a/features/pom.xml b/features/pom.xml
index 52dd7ab..c872a17 100644
--- a/features/pom.xml
+++ b/features/pom.xml
@@ -23,7 +23,7 @@
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-sca</artifactId>
         <relativePath>../pom.xml</relativePath>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
     <groupId>org.apache.tuscany.sca</groupId>
     <artifactId>tuscany-feature</artifactId>
diff --git a/features/process/pom.xml b/features/process/pom.xml
index 644f55d..0762170 100644
--- a/features/process/pom.xml
+++ b/features/process/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-feature</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -37,19 +37,19 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-core</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- ODE BPEL -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-bpel</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-bpel-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
     </dependencies>
diff --git a/features/sdo/pom.xml b/features/sdo/pom.xml
index 843608e..ed7d1d2 100644
--- a/features/sdo/pom.xml
+++ b/features/sdo/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-feature</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -37,7 +37,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-core</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
 
@@ -45,12 +45,12 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-sdo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-sdo-axiom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
     </dependencies>
diff --git a/features/web20/pom.xml b/features/web20/pom.xml
index 89f0f96..6382ed7 100644
--- a/features/web20/pom.xml
+++ b/features/web20/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-feature</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,87 +35,87 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-api</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <!-- Core distribution -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-core</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Common -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-common-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Interface models -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java-jaxrs</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>		
 
         <!-- Implementation Types -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-widget-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-widget-runtime-dojo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 		        
         <!-- Bindings -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-atom-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-http-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-rest-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jsonrpc-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Dojo and Dojo Extensions -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-web-javascript-dojo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>                
 
         <!--Databindings -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-json</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <!-- Hosts -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/features/webapp/pom.xml b/features/webapp/pom.xml
index bc87efd..012969b 100644
--- a/features/webapp/pom.xml
+++ b/features/webapp/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-feature</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,14 +35,14 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-web-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Explicitly list the servlet/jsp apis as "provided" dependencies are not transitive -->
@@ -67,26 +67,26 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-stripes</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-myfaces</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
 	  <!-- JSONP Binding material -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jsonp</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jsonp-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 	  <!-- end of JSONP Binding -->
 
diff --git a/features/webservice/pom.xml b/features/webservice/pom.xml
index 0a169ac..ca9e508 100644
--- a/features/webservice/pom.xml
+++ b/features/webservice/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-feature</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -37,19 +37,19 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-core</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Bindings -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <exclusions>
                 <exclusion>
                     <groupId>org.apache.ant</groupId>
@@ -80,26 +80,26 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-wsdlgen</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Databindings -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-axiom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-jaxb-axiom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Hosts -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
     </dependencies>
diff --git a/maven/archetypes/binding/pom.xml b/maven/archetypes/binding/pom.xml
index 09cfbdf..11c2a23 100644
--- a/maven/archetypes/binding/pom.xml
+++ b/maven/archetypes/binding/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-sca</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../../pom.xml</relativePath>

     </parent>

 

diff --git a/maven/archetypes/binding/src/main/resources/archetype-resources/pom.xml b/maven/archetypes/binding/src/main/resources/archetype-resources/pom.xml
index 2ed9493..80f4a3c 100644
--- a/maven/archetypes/binding/src/main/resources/archetype-resources/pom.xml
+++ b/maven/archetypes/binding/src/main/resources/archetype-resources/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-modules</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -36,14 +36,14 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-assembly-xml</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>provided</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-host-http</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>provided</scope>

         </dependency>   

                 

@@ -57,28 +57,28 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-host-jetty</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-impl</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-java-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>    

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

diff --git a/maven/archetypes/contribution-jar/pom.xml b/maven/archetypes/contribution-jar/pom.xml
index f580139..52bb6f7 100644
--- a/maven/archetypes/contribution-jar/pom.xml
+++ b/maven/archetypes/contribution-jar/pom.xml
@@ -22,7 +22,7 @@
    <parent>
       <groupId>org.apache.tuscany.sca</groupId>
       <artifactId>tuscany-sca</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>2.0-Beta4</version>
       <relativePath>../../../pom.xml</relativePath>
    </parent>
 
diff --git a/maven/archetypes/contribution-jar/src/main/resources/archetype-resources/pom.xml b/maven/archetypes/contribution-jar/src/main/resources/archetype-resources/pom.xml
index d4f99d3..7b02243 100644
--- a/maven/archetypes/contribution-jar/src/main/resources/archetype-resources/pom.xml
+++ b/maven/archetypes/contribution-jar/src/main/resources/archetype-resources/pom.xml
@@ -29,7 +29,7 @@
    <name>${artifactId}</name>
 
    <properties>
-      <tuscany.version>2.0-SNAPSHOT</tuscany.version>
+      <tuscany.version>2.0-Beta4</tuscany.version>
       <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>
 
diff --git a/maven/archetypes/contribution-zip-discriptor/pom.xml b/maven/archetypes/contribution-zip-discriptor/pom.xml
index f1bbe79..df17c9d 100644
--- a/maven/archetypes/contribution-zip-discriptor/pom.xml
+++ b/maven/archetypes/contribution-zip-discriptor/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-sca</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/maven/archetypes/contribution-zip/pom.xml b/maven/archetypes/contribution-zip/pom.xml
index de7c848..113f349 100644
--- a/maven/archetypes/contribution-zip/pom.xml
+++ b/maven/archetypes/contribution-zip/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-sca</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/maven/archetypes/contribution-zip/src/main/resources/archetype-resources/pom.xml b/maven/archetypes/contribution-zip/src/main/resources/archetype-resources/pom.xml
index 76183ea..9bc7187 100644
--- a/maven/archetypes/contribution-zip/src/main/resources/archetype-resources/pom.xml
+++ b/maven/archetypes/contribution-zip/src/main/resources/archetype-resources/pom.xml
@@ -147,7 +147,7 @@
         </plugins>
     </build>
     <properties>
-        <tuscany.version>2.0-SNAPSHOT</tuscany.version>
+        <tuscany.version>2.0-Beta4</tuscany.version>
     </properties>
     #end
 </project>
diff --git a/maven/archetypes/implementation/pom.xml b/maven/archetypes/implementation/pom.xml
index 3ccb40a..ba11a65 100644
--- a/maven/archetypes/implementation/pom.xml
+++ b/maven/archetypes/implementation/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-sca</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../../pom.xml</relativePath>

     </parent>

 

diff --git a/maven/archetypes/implementation/src/main/resources/archetype-resources/pom.xml b/maven/archetypes/implementation/src/main/resources/archetype-resources/pom.xml
index 4e5a434..5ff921c 100644
--- a/maven/archetypes/implementation/src/main/resources/archetype-resources/pom.xml
+++ b/maven/archetypes/implementation/src/main/resources/archetype-resources/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-modules</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -36,14 +36,14 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-assembly-xml</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>provided</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-domain-node</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

diff --git a/maven/archetypes/policy/pom.xml b/maven/archetypes/policy/pom.xml
index 4fc6d79..b6c1241 100644
--- a/maven/archetypes/policy/pom.xml
+++ b/maven/archetypes/policy/pom.xml
@@ -1,67 +1,67 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.apache.tuscany.sca</groupId>
-        <artifactId>tuscany-sca</artifactId>
-        <version>2.0-SNAPSHOT</version>
-        <relativePath>../../../pom.xml</relativePath>
-    </parent>
-
-  <artifactId>tuscany-policy-archetype</artifactId>
-  <packaging>maven-archetype</packaging>
-  <name>Create a Tuscany policy extension project</name>
-  <description>Create a Tuscany policy extension project</description>
-
-  <build>
-    <extensions>
-      <extension>
-        <groupId>org.apache.maven.archetype</groupId>
-        <artifactId>archetype-packaging</artifactId>
-        <version>2.2</version>
-      </extension>
-    </extensions>
-
-    <pluginManagement>
-      <plugins>
-        <plugin>
-          <artifactId>maven-archetype-plugin</artifactId>
-          <version>2.2</version>
-          <extensions>true</extensions>
-        </plugin>
-      </plugins>
-    </pluginManagement>
-  </build>
-
-  <distributionManagement>
-    <repository>
-      <id>apache.releases.https</id>
-      <name>Apache Release Distribution Repository</name>
-      <url>https://repository.apache.org/service/local/staging/deploy/maven2</url>
-    </repository>
-    <snapshotRepository>
-      <uniqueVersion>false</uniqueVersion>
-      <id>apache.snapshots.https</id>
-      <name>Apache Development Snapshot Repository</name>
-      <url>https://repository.apache.org/content/repositories/snapshots</url>
-    </snapshotRepository>
-  </distributionManagement>
-</project>
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+ * Licensed to the Apache Software Foundation (ASF) under one

+ * or more contributor license agreements.  See the NOTICE file

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

+ * to you under the Apache License, Version 2.0 (the

+ * "License"); you may not use this file except in compliance

+ * with the License.  You may obtain a copy of the License at

+ * 

+ *   http://www.apache.org/licenses/LICENSE-2.0

+ * 

+ * Unless required by applicable law or agreed to in writing,

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

+ * KIND, either express or implied.  See the License for the

+ * specific language governing permissions and limitations

+ * under the License.    

+-->

+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">

+    <modelVersion>4.0.0</modelVersion>

+    <parent>

+        <groupId>org.apache.tuscany.sca</groupId>

+        <artifactId>tuscany-sca</artifactId>

+        <version>2.0-Beta4</version>

+        <relativePath>../../../pom.xml</relativePath>

+    </parent>

+

+  <artifactId>tuscany-policy-archetype</artifactId>

+  <packaging>maven-archetype</packaging>

+  <name>Create a Tuscany policy extension project</name>

+  <description>Create a Tuscany policy extension project</description>

+

+  <build>

+    <extensions>

+      <extension>

+        <groupId>org.apache.maven.archetype</groupId>

+        <artifactId>archetype-packaging</artifactId>

+        <version>2.2</version>

+      </extension>

+    </extensions>

+

+    <pluginManagement>

+      <plugins>

+        <plugin>

+          <artifactId>maven-archetype-plugin</artifactId>

+          <version>2.2</version>

+          <extensions>true</extensions>

+        </plugin>

+      </plugins>

+    </pluginManagement>

+  </build>

+

+  <distributionManagement>

+    <repository>

+      <id>apache.releases.https</id>

+      <name>Apache Release Distribution Repository</name>

+      <url>https://repository.apache.org/service/local/staging/deploy/maven2</url>

+    </repository>

+    <snapshotRepository>

+      <uniqueVersion>false</uniqueVersion>

+      <id>apache.snapshots.https</id>

+      <name>Apache Development Snapshot Repository</name>

+      <url>https://repository.apache.org/content/repositories/snapshots</url>

+    </snapshotRepository>

+  </distributionManagement>

+</project>

diff --git a/maven/archetypes/policy/src/main/resources/archetype-resources/pom.xml b/maven/archetypes/policy/src/main/resources/archetype-resources/pom.xml
index d436d21..c74499b 100644
--- a/maven/archetypes/policy/src/main/resources/archetype-resources/pom.xml
+++ b/maven/archetypes/policy/src/main/resources/archetype-resources/pom.xml
@@ -1,45 +1,45 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
---><project>
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.apache.tuscany.sca</groupId>
-        <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
-        <relativePath>../pom.xml</relativePath>
-    </parent>
-    <artifactId>${artifactId}</artifactId>
-    <groupId>${groupId}</groupId>
-    <name>Apache Tuscany SCA Extension Policy Logging Model</name>
-    
-    <dependencies>
-    	        
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-core-runtime-pom</artifactId>
-            <type>pom</type>
-            <scope>provided</scope>
-            <version>2.0-SNAPSHOT</version>
-        </dependency>
-        
-    </dependencies>
-    
-    <version>${version}</version>
-
-</project>
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+ * Licensed to the Apache Software Foundation (ASF) under one

+ * or more contributor license agreements.  See the NOTICE file

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

+ * to you under the Apache License, Version 2.0 (the

+ * "License"); you may not use this file except in compliance

+ * with the License.  You may obtain a copy of the License at

+ * 

+ *   http://www.apache.org/licenses/LICENSE-2.0

+ * 

+ * Unless required by applicable law or agreed to in writing,

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

+ * KIND, either express or implied.  See the License for the

+ * specific language governing permissions and limitations

+ * under the License.    

+--><project>

+    <modelVersion>4.0.0</modelVersion>

+    <parent>

+        <groupId>org.apache.tuscany.sca</groupId>

+        <artifactId>tuscany-modules</artifactId>

+        <version>2.0-Beta4</version>

+        <relativePath>../pom.xml</relativePath>

+    </parent>

+    <artifactId>${artifactId}</artifactId>

+    <groupId>${groupId}</groupId>

+    <name>Apache Tuscany SCA Extension Policy Logging Model</name>

+    

+    <dependencies>

+    	        

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-core-runtime-pom</artifactId>

+            <type>pom</type>

+            <scope>provided</scope>

+            <version>2.0-Beta4</version>

+        </dependency>

+        

+    </dependencies>

+    

+    <version>${version}</version>

+

+</project>

diff --git a/maven/archetypes/pom.xml b/maven/archetypes/pom.xml
index 10d498a..4e8e428 100644
--- a/maven/archetypes/pom.xml
+++ b/maven/archetypes/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-sca</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-archetype</artifactId>
diff --git a/maven/archetypes/quickstart-bpel/pom.xml b/maven/archetypes/quickstart-bpel/pom.xml
index 907bd8e..51e392d 100644
--- a/maven/archetypes/quickstart-bpel/pom.xml
+++ b/maven/archetypes/quickstart-bpel/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-sca</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/maven/archetypes/quickstart-bpel/src/main/resources/archetype-resources/pom.xml b/maven/archetypes/quickstart-bpel/src/main/resources/archetype-resources/pom.xml
index ecc4771..cc82a60 100644
--- a/maven/archetypes/quickstart-bpel/src/main/resources/archetype-resources/pom.xml
+++ b/maven/archetypes/quickstart-bpel/src/main/resources/archetype-resources/pom.xml
@@ -175,7 +175,7 @@
 		</plugins>
 	</build>
 	<properties>
-		<tuscany.version>2.0-SNAPSHOT</tuscany.version>
+		<tuscany.version>2.0-Beta4</tuscany.version>
 		<jetty.version>6.1.18</jetty.version>
 	</properties>
 	#end
diff --git a/maven/archetypes/quickstart-jsf/pom.xml b/maven/archetypes/quickstart-jsf/pom.xml
index 537acbb..92a1554 100644
--- a/maven/archetypes/quickstart-jsf/pom.xml
+++ b/maven/archetypes/quickstart-jsf/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-sca</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/maven/archetypes/quickstart-jsf/src/main/resources/archetype-resources/pom.xml b/maven/archetypes/quickstart-jsf/src/main/resources/archetype-resources/pom.xml
index 19c1181..6108efd 100644
--- a/maven/archetypes/quickstart-jsf/src/main/resources/archetype-resources/pom.xml
+++ b/maven/archetypes/quickstart-jsf/src/main/resources/archetype-resources/pom.xml
@@ -145,7 +145,7 @@
 		</plugins>
 	</build>
 	<properties>
-		<tuscany.version>2.0-SNAPSHOT</tuscany.version>
+		<tuscany.version>2.0-Beta4</tuscany.version>
 		<myfaces.version>1.5</myfaces.version>
 		<jetty.version>6.1.4</jetty.version>
  	</properties>
diff --git a/maven/archetypes/quickstart-jsonp/pom.xml b/maven/archetypes/quickstart-jsonp/pom.xml
index e2e101a..b1f04f7 100644
--- a/maven/archetypes/quickstart-jsonp/pom.xml
+++ b/maven/archetypes/quickstart-jsonp/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-sca</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../pom.xml</relativePath>

     </parent>

 

diff --git a/maven/archetypes/quickstart-jsonp/src/main/resources/archetype-resources/pom.xml b/maven/archetypes/quickstart-jsonp/src/main/resources/archetype-resources/pom.xml
index 95c2f58..51e1480 100644
--- a/maven/archetypes/quickstart-jsonp/src/main/resources/archetype-resources/pom.xml
+++ b/maven/archetypes/quickstart-jsonp/src/main/resources/archetype-resources/pom.xml
@@ -148,7 +148,7 @@
 		</plugins>

 	</build>

 	<properties>

-		<tuscany.version>2.0-SNAPSHOT</tuscany.version>

+		<tuscany.version>2.0-Beta4</tuscany.version>

 		<jetty.version>6.1.18</jetty.version>

 	</properties>

 </project>

diff --git a/maven/archetypes/quickstart-stripes/pom.xml b/maven/archetypes/quickstart-stripes/pom.xml
index 6c9aa7a..5870445 100644
--- a/maven/archetypes/quickstart-stripes/pom.xml
+++ b/maven/archetypes/quickstart-stripes/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-sca</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/maven/archetypes/quickstart-stripes/src/main/resources/archetype-resources/pom.xml b/maven/archetypes/quickstart-stripes/src/main/resources/archetype-resources/pom.xml
index 8e8bbe1..3f9c300 100644
--- a/maven/archetypes/quickstart-stripes/src/main/resources/archetype-resources/pom.xml
+++ b/maven/archetypes/quickstart-stripes/src/main/resources/archetype-resources/pom.xml
@@ -115,7 +115,7 @@
 		</plugins>
 	</build>
 	<properties>
-		<tuscany.version>2.0-SNAPSHOT</tuscany.version>
+		<tuscany.version>2.0-Beta4</tuscany.version>
 		<stripes.version>1.5.2</stripes.version>
 		<jetty.version>6.1.4</jetty.version>
 	</properties>
diff --git a/maven/archetypes/quickstart/pom.xml b/maven/archetypes/quickstart/pom.xml
index 58ca207..1676dfb 100644
--- a/maven/archetypes/quickstart/pom.xml
+++ b/maven/archetypes/quickstart/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-sca</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/maven/archetypes/quickstart/src/main/resources/archetype-resources/pom.xml b/maven/archetypes/quickstart/src/main/resources/archetype-resources/pom.xml
index 9e885e0..42576da 100644
--- a/maven/archetypes/quickstart/src/main/resources/archetype-resources/pom.xml
+++ b/maven/archetypes/quickstart/src/main/resources/archetype-resources/pom.xml
@@ -133,7 +133,7 @@
 		</plugins>
 	</build>
 	<properties>
-		<tuscany.version>2.0-SNAPSHOT</tuscany.version>
+		<tuscany.version>2.0-Beta4</tuscany.version>
 		<jetty.version>6.1.18</jetty.version>
 	</properties>
 </project>
diff --git a/maven/tuscany-diagram-plugin/pom.xml b/maven/tuscany-diagram-plugin/pom.xml
index de53685..beab52e 100644
--- a/maven/tuscany-diagram-plugin/pom.xml
+++ b/maven/tuscany-diagram-plugin/pom.xml
@@ -23,13 +23,13 @@
         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-sca</artifactId>

         <relativePath>../../pom.xml</relativePath>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

     </parent>

 

     <artifactId>tuscany-diagram-plugin</artifactId>

     <packaging>maven-plugin</packaging>

     <name>Apache Tuscany Maven SCA Composite Diagram Plugin</name>

-    <version>2.0-SNAPSHOT</version>

+    <version>2.0-Beta4</version>

 

     <dependencies>

        <dependency>

@@ -50,7 +50,7 @@
        <dependency>

           <groupId>org.apache.tuscany.sca</groupId>

           <artifactId>tuscany-composite-diagram</artifactId>

-          <version>2.0-SNAPSHOT</version>

+          <version>2.0-Beta4</version>

        </dependency>

 

     </dependencies>

diff --git a/maven/tuscany-maven-plugin/pom.xml b/maven/tuscany-maven-plugin/pom.xml
index 2950b0a..13a4f74 100644
--- a/maven/tuscany-maven-plugin/pom.xml
+++ b/maven/tuscany-maven-plugin/pom.xml
@@ -23,13 +23,13 @@
         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-sca</artifactId>

         <relativePath>../../pom.xml</relativePath>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

     </parent>

 

     <artifactId>tuscany-maven-plugin</artifactId>

     <packaging>maven-plugin</packaging>

     <name>Apache Tuscany Maven Tuscany Plugin</name>

-    <version>2.0-SNAPSHOT</version>

+    <version>2.0-Beta4</version>

 

     <dependencies>

        <dependency>

@@ -50,12 +50,12 @@
        <dependency>

           <groupId>org.apache.tuscany.sca</groupId>

           <artifactId>tuscany-base-runtime</artifactId>

-          <version>2.0-SNAPSHOT</version>

+          <version>2.0-Beta4</version>

        </dependency>

        <dependency>

           <groupId>org.apache.tuscany.sca</groupId>

           <artifactId>tuscany-domain-hazelcast</artifactId>

-          <version>2.0-SNAPSHOT</version>

+          <version>2.0-Beta4</version>

        </dependency>

        <dependency>

           <groupId>jline</groupId>

diff --git a/modules/assembly-xml/pom.xml b/modules/assembly-xml/pom.xml
index ab5ae2b..bb162f7 100644
--- a/modules/assembly-xml/pom.xml
+++ b/modules/assembly-xml/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-assembly-xml</artifactId>
@@ -32,31 +32,31 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
                 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
              
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-common-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>         
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
         
diff --git a/modules/assembly-xsd/pom.xml b/modules/assembly-xsd/pom.xml
index 8193461..dae8af7 100644
--- a/modules/assembly-xsd/pom.xml
+++ b/modules/assembly-xsd/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-assembly-xsd</artifactId>
diff --git a/modules/assembly/pom.xml b/modules/assembly/pom.xml
index 11fa07c..ca27a72 100644
--- a/modules/assembly/pom.xml
+++ b/modules/assembly/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-assembly</artifactId>
@@ -33,12 +33,12 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-monitor</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
     </dependencies>
 
diff --git a/modules/base-runtime-pom/pom.xml b/modules/base-runtime-pom/pom.xml
index acf8ff7..4c361ef 100644
--- a/modules/base-runtime-pom/pom.xml
+++ b/modules/base-runtime-pom/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-modules</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/modules/base-runtime/pom.xml b/modules/base-runtime/pom.xml
index 6092233..ceaee73 100644
--- a/modules/base-runtime/pom.xml
+++ b/modules/base-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-modules</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/modules/binding-atom-runtime/pom.xml b/modules/binding-atom-runtime/pom.xml
index 4d354c9..f39c212 100644
--- a/modules/binding-atom-runtime/pom.xml
+++ b/modules/binding-atom-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,61 +33,61 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-atom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-wsdl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-data-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-common-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-web-javascript</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -220,21 +220,21 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
diff --git a/modules/binding-atom/pom.xml b/modules/binding-atom/pom.xml
index 84da39e..2cbc536 100644
--- a/modules/binding-atom/pom.xml
+++ b/modules/binding-atom/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,13 +33,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
 			<scope>test</scope>			
         </dependency>
 				
diff --git a/modules/binding-comet-runtime/pom.xml b/modules/binding-comet-runtime/pom.xml
index d05bf6b..e9d1570 100644
--- a/modules/binding-comet-runtime/pom.xml
+++ b/modules/binding-comet-runtime/pom.xml
@@ -1,69 +1,69 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
--->
-<project>
-	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.apache.tuscany.sca</groupId>
-		<artifactId>tuscany-modules</artifactId>
-		<version>2.0-SNAPSHOT</version>
-		<relativePath>../pom.xml</relativePath>
-	</parent>
-
-	<groupId>org.apache.tuscany.sca</groupId>
-	<artifactId>tuscany-binding-comet-runtime</artifactId>
-	<name>Apache Tuscany SCA Comet Binding Runtime</name>
-	<packaging>jar</packaging>
-
-	<dependencies>
-		<dependency>
-			<groupId>org.apache.tuscany.sca</groupId>
-			<artifactId>tuscany-base-runtime-pom</artifactId>
-            <type>pom</type>
-			<version>2.0-SNAPSHOT</version>
-			<scope>provided</scope>
-		</dependency>
-		<dependency>
-			<groupId>com.google.code.gson</groupId>
-			<artifactId>gson</artifactId>
-			<version>1.4</version>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.geronimo.specs</groupId>
-			<artifactId>geronimo-servlet_3.0_spec</artifactId>
-			<version>1.0</version>
-			<scope>provided</scope>
-		</dependency>
-
-        <dependency>
-            <groupId>org.mortbay.jetty</groupId>
-            <artifactId>jetty</artifactId>
-            <version>6.1.26</version>
-			<scope>test</scope>
-        </dependency>
-
-        <dependency>
-        	<groupId>org.atmosphere</groupId>
-        	<artifactId>atmosphere-jersey</artifactId>
-        	<version>0.7.2</version>
-        	<scope>compile</scope>
-        </dependency>
-	</dependencies>
-
-</project>
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+ * Licensed to the Apache Software Foundation (ASF) under one

+ * or more contributor license agreements.  See the NOTICE file

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

+ * to you under the Apache License, Version 2.0 (the

+ * "License"); you may not use this file except in compliance

+ * with the License.  You may obtain a copy of the License at

+ *

+ *   http://www.apache.org/licenses/LICENSE-2.0

+ *

+ * Unless required by applicable law or agreed to in writing,

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

+ * KIND, either express or implied.  See the License for the

+ * specific language governing permissions and limitations

+ * under the License.

+-->

+<project>

+	<modelVersion>4.0.0</modelVersion>

+	<parent>

+		<groupId>org.apache.tuscany.sca</groupId>

+		<artifactId>tuscany-modules</artifactId>

+		<version>2.0-Beta4</version>

+		<relativePath>../pom.xml</relativePath>

+	</parent>

+

+	<groupId>org.apache.tuscany.sca</groupId>

+	<artifactId>tuscany-binding-comet-runtime</artifactId>

+	<name>Apache Tuscany SCA Comet Binding Runtime</name>

+	<packaging>jar</packaging>

+

+	<dependencies>

+		<dependency>

+			<groupId>org.apache.tuscany.sca</groupId>

+			<artifactId>tuscany-base-runtime-pom</artifactId>

+            <type>pom</type>

+			<version>2.0-Beta4</version>

+			<scope>provided</scope>

+		</dependency>

+		<dependency>

+			<groupId>com.google.code.gson</groupId>

+			<artifactId>gson</artifactId>

+			<version>1.4</version>

+		</dependency>

+		<dependency>

+			<groupId>org.apache.geronimo.specs</groupId>

+			<artifactId>geronimo-servlet_3.0_spec</artifactId>

+			<version>1.0</version>

+			<scope>provided</scope>

+		</dependency>

+

+        <dependency>

+            <groupId>org.mortbay.jetty</groupId>

+            <artifactId>jetty</artifactId>

+            <version>6.1.26</version>

+			<scope>test</scope>

+        </dependency>

+

+        <dependency>

+        	<groupId>org.atmosphere</groupId>

+        	<artifactId>atmosphere-jersey</artifactId>

+        	<version>0.7.2</version>

+        	<scope>compile</scope>

+        </dependency>

+	</dependencies>

+

+</project>

diff --git a/modules/binding-comet/pom.xml b/modules/binding-comet/pom.xml
index 3dc84a2..6ca9c50 100644
--- a/modules/binding-comet/pom.xml
+++ b/modules/binding-comet/pom.xml
@@ -1,44 +1,44 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
--->
-<project>
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.apache.tuscany.sca</groupId>
-        <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
-        <relativePath>../pom.xml</relativePath>
-    </parent>
-    
-    <groupId>org.apache.tuscany.sca</groupId>
-    <artifactId>tuscany-binding-comet</artifactId>
-    <packaging>jar</packaging>
-    <name>Apache Tuscany SCA Comet Binding Model</name>
-
-    <dependencies>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
-        </dependency>
-
-    </dependencies>
-
-</project>
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+ * Licensed to the Apache Software Foundation (ASF) under one

+ * or more contributor license agreements.  See the NOTICE file

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

+ * to you under the Apache License, Version 2.0 (the

+ * "License"); you may not use this file except in compliance

+ * with the License.  You may obtain a copy of the License at

+ *

+ *   http://www.apache.org/licenses/LICENSE-2.0

+ *

+ * Unless required by applicable law or agreed to in writing,

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

+ * KIND, either express or implied.  See the License for the

+ * specific language governing permissions and limitations

+ * under the License.

+-->

+<project>

+    <modelVersion>4.0.0</modelVersion>

+    <parent>

+        <groupId>org.apache.tuscany.sca</groupId>

+        <artifactId>tuscany-modules</artifactId>

+        <version>2.0-Beta4</version>

+        <relativePath>../pom.xml</relativePath>

+    </parent>

+    

+    <groupId>org.apache.tuscany.sca</groupId>

+    <artifactId>tuscany-binding-comet</artifactId>

+    <packaging>jar</packaging>

+    <name>Apache Tuscany SCA Comet Binding Model</name>

+

+    <dependencies>

+

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-assembly</artifactId>

+            <version>2.0-Beta4</version>

+        </dependency>

+

+    </dependencies>

+

+</project>

diff --git a/modules/binding-corba-runtime/pom.xml b/modules/binding-corba-runtime/pom.xml
index 516eea5..9e499d3 100644
--- a/modules/binding-corba-runtime/pom.xml
+++ b/modules/binding-corba-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-binding-corba-runtime</artifactId>
@@ -32,25 +32,25 @@
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-interface-java</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 		</dependency>
     
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-binding-corba</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 		</dependency>
 		
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-host-corba</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 		</dependency>
 	
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-host-corba-jse</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 			<scope>test</scope>
 		</dependency>
 		
diff --git a/modules/binding-corba/pom.xml b/modules/binding-corba/pom.xml
index fd6a3d1..f1de7a9 100644
--- a/modules/binding-corba/pom.xml
+++ b/modules/binding-corba/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-binding-corba</artifactId>
@@ -33,19 +33,19 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
 	<dependency>
 		<groupId>org.apache.tuscany.sca</groupId>
 		<artifactId>tuscany-host-corba</artifactId>
-		<version>2.0-SNAPSHOT</version>
+		<version>2.0-Beta4</version>
 	</dependency>
 	
     </dependencies>
diff --git a/modules/binding-ejb-runtime/pom.xml b/modules/binding-ejb-runtime/pom.xml
index 1fdfefc..3e4921b 100644
--- a/modules/binding-ejb-runtime/pom.xml
+++ b/modules/binding-ejb-runtime/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,13 +34,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ejb</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -72,14 +72,14 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
diff --git a/modules/binding-ejb/pom.xml b/modules/binding-ejb/pom.xml
index 79ce7af..7ac78a3 100644
--- a/modules/binding-ejb/pom.xml
+++ b/modules/binding-ejb/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,19 +34,19 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/binding-http-runtime/pom.xml b/modules/binding-http-runtime/pom.xml
index 9aeb6ce..d6b1620 100644
--- a/modules/binding-http-runtime/pom.xml
+++ b/modules/binding-http-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,31 +33,31 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-common-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -70,28 +70,28 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
                 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-json</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
diff --git a/modules/binding-http/pom.xml b/modules/binding-http/pom.xml
index 204dd1c..df2a31a 100644
--- a/modules/binding-http/pom.xml
+++ b/modules/binding-http/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
diff --git a/modules/binding-jms-runtime-activemq/pom.xml b/modules/binding-jms-runtime-activemq/pom.xml
index 32262c8..d6f2913 100644
--- a/modules/binding-jms-runtime-activemq/pom.xml
+++ b/modules/binding-jms-runtime-activemq/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-binding-jms-runtime-activemq</artifactId>
@@ -33,14 +33,14 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jms</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
            <scope>provided</scope>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jms-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/binding-jms-runtime/pom.xml b/modules/binding-jms-runtime/pom.xml
index 0a9d2c1..b01b281 100644
--- a/modules/binding-jms-runtime/pom.xml
+++ b/modules/binding-jms-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-binding-jms-runtime</artifactId>
@@ -34,14 +34,14 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency> 
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jms</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
diff --git a/modules/binding-jms/pom.xml b/modules/binding-jms/pom.xml
index 4d05f77..4a440bb 100644
--- a/modules/binding-jms/pom.xml
+++ b/modules/binding-jms/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-binding-jms</artifactId>
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/binding-jsonp-runtime/pom.xml b/modules/binding-jsonp-runtime/pom.xml
index 766bbaa..692fde5 100644
--- a/modules/binding-jsonp-runtime/pom.xml
+++ b/modules/binding-jsonp-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-binding-jsonp-runtime</artifactId>
@@ -33,19 +33,19 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jsonp</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-http-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency-->   
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>   
 
         <dependency>
@@ -57,7 +57,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-json</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>         
 
         <dependency>
@@ -70,28 +70,28 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>    
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
diff --git a/modules/binding-jsonp/pom.xml b/modules/binding-jsonp/pom.xml
index 3f5ff6a..503b863 100644
--- a/modules/binding-jsonp/pom.xml
+++ b/modules/binding-jsonp/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-binding-jsonp</artifactId>
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
     </dependencies>
diff --git a/modules/binding-jsonrpc-runtime/pom.xml b/modules/binding-jsonrpc-runtime/pom.xml
index 8bdf25b..252f8f4 100644
--- a/modules/binding-jsonrpc-runtime/pom.xml
+++ b/modules/binding-jsonrpc-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,49 +33,49 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jsonrpc</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-json</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-common-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-web-javascript</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -93,7 +93,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
@@ -146,14 +146,14 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
diff --git a/modules/binding-jsonrpc/pom.xml b/modules/binding-jsonrpc/pom.xml
index 8df899f..40df686 100644
--- a/modules/binding-jsonrpc/pom.xml
+++ b/modules/binding-jsonrpc/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/binding-local-runtime/pom.xml b/modules/binding-local-runtime/pom.xml
index b9c0b85..4c3e778 100644
--- a/modules/binding-local-runtime/pom.xml
+++ b/modules/binding-local-runtime/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,14 +35,14 @@
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>       
 
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
                
diff --git a/modules/binding-rest-runtime/pom.xml b/modules/binding-rest-runtime/pom.xml
index 8e73fa5..b589ba3 100644
--- a/modules/binding-rest-runtime/pom.xml
+++ b/modules/binding-rest-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,74 +33,74 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-rest</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-data-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-common-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-jaxb</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-json</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java-jaxrs</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-web-javascript</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -205,21 +205,21 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
diff --git a/modules/binding-rest/pom.xml b/modules/binding-rest/pom.xml
index 791dce4..f1ee2ab 100644
--- a/modules/binding-rest/pom.xml
+++ b/modules/binding-rest/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,13 +33,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-common-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
                 
         <dependency>
diff --git a/modules/binding-rmi-runtime/pom.xml b/modules/binding-rmi-runtime/pom.xml
index c0f589a..ea4e0ff 100644
--- a/modules/binding-rmi-runtime/pom.xml
+++ b/modules/binding-rmi-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-binding-rmi-runtime</artifactId>
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-runtime-pom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
             <scope>provided</scope>
         </dependency>
@@ -41,19 +41,19 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-rmi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-rmi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
             <scope>test</scope>
         </dependency>
diff --git a/modules/binding-rmi/pom.xml b/modules/binding-rmi/pom.xml
index b51968a..7bd9da2 100644
--- a/modules/binding-rmi/pom.xml
+++ b/modules/binding-rmi/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-binding-rmi</artifactId>
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-runtime-pom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
             <scope>provided</scope>
         </dependency>
diff --git a/modules/binding-sca-runtime/pom.xml b/modules/binding-sca-runtime/pom.xml
index 67d204c..661eff3 100644
--- a/modules/binding-sca-runtime/pom.xml
+++ b/modules/binding-sca-runtime/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,44 +35,44 @@
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>  
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-wsdlgen</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency> 
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency> 
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>       
 
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>       
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
     </dependencies>
 
diff --git a/modules/binding-sca-runtime2/pom.xml b/modules/binding-sca-runtime2/pom.xml
index ca272b2..ff04072 100644
--- a/modules/binding-sca-runtime2/pom.xml
+++ b/modules/binding-sca-runtime2/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,37 +35,37 @@
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>  
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency> 
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>       
 
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>       
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
     </dependencies>
 
diff --git a/modules/binding-websocket/pom.xml b/modules/binding-websocket/pom.xml
index 62d5b79..2fafca9 100644
--- a/modules/binding-websocket/pom.xml
+++ b/modules/binding-websocket/pom.xml
@@ -22,13 +22,13 @@
 	<parent>

 		<groupId>org.apache.tuscany.sca</groupId>

 		<artifactId>tuscany-modules</artifactId>

-		<version>2.0-SNAPSHOT</version>

+		<version>2.0-Beta4</version>

 		<relativePath>../pom.xml</relativePath>

 	</parent>

 

 	<groupId>org.apache.tuscany.sca</groupId>

 	<artifactId>tuscany-binding-websocket</artifactId>

-	<version>2.0-SNAPSHOT</version>

+	<version>2.0-Beta4</version>

 	<name>Apache Tuscany SCA Websocket Binding Extension</name>

 

 	<dependencies>

@@ -37,7 +37,7 @@
 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-base-runtime-pom</artifactId>

 			<type>pom</type>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 			<scope>provided</scope>

 		</dependency>

 

diff --git a/modules/binding-ws-runtime-axis2/pom.xml b/modules/binding-ws-runtime-axis2/pom.xml
index 1927497..49c6d33 100644
--- a/modules/binding-ws-runtime-axis2/pom.xml
+++ b/modules/binding-ws-runtime-axis2/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -36,7 +36,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-runtime-pom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
             <scope>provided</scope>
         </dependency>     
@@ -44,7 +44,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-security</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope> <!-- it's in base -->
         </dependency>      
 
@@ -385,21 +385,21 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-wspolicy</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>         
 
         <!--  Runtime dependencies -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-axiom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-jaxb-axiom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>        
 
@@ -407,7 +407,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
             <scope>test</scope>
         </dependency> 
@@ -415,7 +415,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>     
    
diff --git a/modules/binding-ws-runtime-jaxws-ri/pom.xml b/modules/binding-ws-runtime-jaxws-ri/pom.xml
index e0cbfc4..e3fb38b 100644
--- a/modules/binding-ws-runtime-jaxws-ri/pom.xml
+++ b/modules/binding-ws-runtime-jaxws-ri/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,73 +33,73 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-wsdl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-jaxws</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-wsdlgen</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-jaxb</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>compile</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java-jaxws</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
 
@@ -108,21 +108,21 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         
diff --git a/modules/binding-ws-runtime-jaxws/pom.xml b/modules/binding-ws-runtime-jaxws/pom.xml
index 3d47381..bd80659 100644
--- a/modules/binding-ws-runtime-jaxws/pom.xml
+++ b/modules/binding-ws-runtime-jaxws/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,66 +33,66 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-wsdl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-wsdlgen</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-jaxb</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>compile</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java-jaxws</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!--  Test dependencies -->
@@ -100,14 +100,14 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         
diff --git a/modules/binding-ws-wsdlgen/pom.xml b/modules/binding-ws-wsdlgen/pom.xml
index 5d56109..b48e0b2 100644
--- a/modules/binding-ws-wsdlgen/pom.xml
+++ b/modules/binding-ws-wsdlgen/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-binding-ws-wsdlgen</artifactId>
@@ -33,32 +33,32 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-wsdl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java-jaxws</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -70,7 +70,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
diff --git a/modules/binding-ws/pom.xml b/modules/binding-ws/pom.xml
index 4c841fe..19fa953 100644
--- a/modules/binding-ws/pom.xml
+++ b/modules/binding-ws/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-binding-ws</artifactId>
@@ -33,19 +33,19 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-wsdl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
          <dependency>
diff --git a/modules/builder/pom.xml b/modules/builder/pom.xml
index 13e7ecc..415b8ef 100644
--- a/modules/builder/pom.xml
+++ b/modules/builder/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-builder</artifactId>
@@ -33,37 +33,37 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-jaxb</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>  
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
                        
     </dependencies>
diff --git a/modules/common-http/pom.xml b/modules/common-http/pom.xml
index 72d5493..b10037c 100644
--- a/modules/common-http/pom.xml
+++ b/modules/common-http/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-common-http</artifactId>
diff --git a/modules/common-java/pom.xml b/modules/common-java/pom.xml
index 655b3cf..51d7544 100644
--- a/modules/common-java/pom.xml
+++ b/modules/common-java/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-common-java</artifactId>
@@ -32,13 +32,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
     </dependencies>
diff --git a/modules/common-xml/pom.xml b/modules/common-xml/pom.xml
index eb967a6..b743b17 100644
--- a/modules/common-xml/pom.xml
+++ b/modules/common-xml/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-common-xml</artifactId>
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/composite-diagram/pom.xml b/modules/composite-diagram/pom.xml
index cad97b5..0a80e8d 100644
--- a/modules/composite-diagram/pom.xml
+++ b/modules/composite-diagram/pom.xml
@@ -1,142 +1,142 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE 
-    file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file 
-    * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the 
-    License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable 
-    law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES 
-    OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions 
-    and limitations * under the License. <groupId>org.apache.tuscany.sca</groupId> -->
-<project>
-
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.apache.tuscany.sca</groupId>
-        <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
-        <relativePath>../pom.xml</relativePath>
-    </parent>
-
-    <groupId>org.apache.tuscany.sca</groupId>
-    <artifactId>tuscany-composite-diagram</artifactId>
-    <version>2.0-SNAPSHOT</version>
-    <name>Apache Tuscany SCA Composite Diagram Generator Application</name>
-
-    <dependencies>
-        <dependency>
-            <groupId>commons-cli</groupId>
-            <artifactId>commons-cli</artifactId>
-            <version>1.2</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.xmlgraphics</groupId>
-            <artifactId>batik-dom</artifactId>
-            <version>1.7</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.xmlgraphics</groupId>
-            <artifactId>batik-parser</artifactId>
-            <version>1.7</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.xmlgraphics</groupId>
-            <artifactId>batik-svg-dom</artifactId>
-            <version>1.7</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.xmlgraphics</groupId>
-            <artifactId>batik-transcoder</artifactId>
-            <version>1.7</version>
-            <scope>compile</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.xmlgraphics</groupId>
-            <artifactId>batik-codec</artifactId>
-            <version>1.7</version>
-            <scope>runtime</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>xml-apis</groupId>
-            <artifactId>xml-apis-ext</artifactId>
-            <version>1.3.04</version>
-        </dependency>
-
-        <dependency>
-            <groupId>junit</groupId>
-            <artifactId>junit</artifactId>
-            <version>4.8.1</version>
-            <scope>test</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-deployment</artifactId>
-            <version>2.0-SNAPSHOT</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-node-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
-            <scope>runtime</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-implementation-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
-            <scope>runtime</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
-            <scope>runtime</scope>
-        </dependency>
-
-    </dependencies>
-
-
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-jar-plugin</artifactId>
-                <version>2.3.1</version>
-                <configuration>
-                    <archive>
-                        <manifest>
-                            <mainClass>org.apache.tuscany.sca.diagram.main.Main</mainClass>
-                        </manifest>
-                    </archive>
-                </configuration>
-            </plugin>
-        </plugins>
-
-    </build>
-
-</project>
+<?xml version="1.0" encoding="UTF-8"?>

+<!-- * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE 

+    file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file 

+    * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the 

+    License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable 

+    law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES 

+    OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions 

+    and limitations * under the License. <groupId>org.apache.tuscany.sca</groupId> -->

+<project>

+

+    <modelVersion>4.0.0</modelVersion>

+    <parent>

+        <groupId>org.apache.tuscany.sca</groupId>

+        <artifactId>tuscany-modules</artifactId>

+        <version>2.0-Beta4</version>

+        <relativePath>../pom.xml</relativePath>

+    </parent>

+

+    <groupId>org.apache.tuscany.sca</groupId>

+    <artifactId>tuscany-composite-diagram</artifactId>

+    <version>2.0-Beta4</version>

+    <name>Apache Tuscany SCA Composite Diagram Generator Application</name>

+

+    <dependencies>

+        <dependency>

+            <groupId>commons-cli</groupId>

+            <artifactId>commons-cli</artifactId>

+            <version>1.2</version>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.xmlgraphics</groupId>

+            <artifactId>batik-dom</artifactId>

+            <version>1.7</version>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.xmlgraphics</groupId>

+            <artifactId>batik-parser</artifactId>

+            <version>1.7</version>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.xmlgraphics</groupId>

+            <artifactId>batik-svg-dom</artifactId>

+            <version>1.7</version>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.xmlgraphics</groupId>

+            <artifactId>batik-transcoder</artifactId>

+            <version>1.7</version>

+            <scope>compile</scope>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.xmlgraphics</groupId>

+            <artifactId>batik-codec</artifactId>

+            <version>1.7</version>

+            <scope>runtime</scope>

+        </dependency>

+

+        <dependency>

+            <groupId>xml-apis</groupId>

+            <artifactId>xml-apis-ext</artifactId>

+            <version>1.3.04</version>

+        </dependency>

+

+        <dependency>

+            <groupId>junit</groupId>

+            <artifactId>junit</artifactId>

+            <version>4.8.1</version>

+            <scope>test</scope>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-assembly</artifactId>

+            <version>2.0-Beta4</version>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-deployment</artifactId>

+            <version>2.0-Beta4</version>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-node-api</artifactId>

+            <version>2.0-Beta4</version>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-assembly-xml</artifactId>

+            <version>2.0-Beta4</version>

+            <scope>runtime</scope>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-implementation-java</artifactId>

+            <version>2.0-Beta4</version>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-implementation-java-runtime</artifactId>

+            <version>2.0-Beta4</version>

+            <scope>runtime</scope>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-node-impl</artifactId>

+            <version>2.0-Beta4</version>

+            <scope>runtime</scope>

+        </dependency>

+

+    </dependencies>

+

+

+    <build>

+        <plugins>

+            <plugin>

+                <groupId>org.apache.maven.plugins</groupId>

+                <artifactId>maven-jar-plugin</artifactId>

+                <version>2.3.1</version>

+                <configuration>

+                    <archive>

+                        <manifest>

+                            <mainClass>org.apache.tuscany.sca.diagram.main.Main</mainClass>

+                        </manifest>

+                    </archive>

+                </configuration>

+            </plugin>

+        </plugins>

+

+    </build>

+

+</project>

diff --git a/modules/contribution-osgi/pom.xml b/modules/contribution-osgi/pom.xml
index b4e26dc..59bb3dd 100644
--- a/modules/contribution-osgi/pom.xml
+++ b/modules/contribution-osgi/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-contribution-osgi</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
diff --git a/modules/contribution-resource/pom.xml b/modules/contribution-resource/pom.xml
index 2df4999..bc531e0 100644
--- a/modules/contribution-resource/pom.xml
+++ b/modules/contribution-resource/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-contribution-resource</artifactId>
@@ -32,13 +32,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
     </dependencies>
diff --git a/modules/contribution/pom.xml b/modules/contribution/pom.xml
index 56d8f1a..e47de6c 100644
--- a/modules/contribution/pom.xml
+++ b/modules/contribution/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-contribution</artifactId>
@@ -32,31 +32,31 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-common-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-common-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
     </dependencies>
 
diff --git a/modules/core-databinding/pom.xml b/modules/core-databinding/pom.xml
index a1f2235..e0db74d 100644
--- a/modules/core-databinding/pom.xml
+++ b/modules/core-databinding/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/core-runtime-pom/pom.xml b/modules/core-runtime-pom/pom.xml
index d7f70a9..a5b83e5 100644
--- a/modules/core-runtime-pom/pom.xml
+++ b/modules/core-runtime-pom/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-modules</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/modules/core-spi/pom.xml b/modules/core-spi/pom.xml
index a1e4897..c1b1c66 100644
--- a/modules/core-spi/pom.xml
+++ b/modules/core-spi/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-core-spi</artifactId>
@@ -32,25 +32,25 @@
     	<dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>                        
 
     </dependencies>
diff --git a/modules/core/pom.xml b/modules/core/pom.xml
index 8354a8e..41ade05 100644
--- a/modules/core/pom.xml
+++ b/modules/core/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-core</artifactId>
@@ -32,25 +32,25 @@
     	<dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
diff --git a/modules/data-api/pom.xml b/modules/data-api/pom.xml
index 5da4d2e..1647d37 100644
--- a/modules/data-api/pom.xml
+++ b/modules/data-api/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-modules</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>tuscany-data-api</artifactId>

@@ -32,7 +32,7 @@
 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-sca-api</artifactId>

-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>

 		</dependency>

 	</dependencies>

 </project>

diff --git a/modules/databinding-axiom/pom.xml b/modules/databinding-axiom/pom.xml
index 8a1e41f..f3c1381 100644
--- a/modules/databinding-axiom/pom.xml
+++ b/modules/databinding-axiom/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-databinding-axiom</artifactId>
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-runtime-pom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
             <scope>provided</scope>
         </dependency>  
diff --git a/modules/databinding-jaxb-axiom/pom.xml b/modules/databinding-jaxb-axiom/pom.xml
index 8d1d31b..0cd2476 100644
--- a/modules/databinding-jaxb-axiom/pom.xml
+++ b/modules/databinding-jaxb-axiom/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-databinding-jaxb-axiom</artifactId>
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-runtime-pom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
             <scope>provided</scope>
         </dependency>  
diff --git a/modules/databinding-jaxb/pom.xml b/modules/databinding-jaxb/pom.xml
index 855356d..deec3ab 100644
--- a/modules/databinding-jaxb/pom.xml
+++ b/modules/databinding-jaxb/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-databinding-jaxb</artifactId>
@@ -32,17 +32,17 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
     </dependencies>
diff --git a/modules/databinding-json/pom.xml b/modules/databinding-json/pom.xml
index 233e674..e4206fe 100644
--- a/modules/databinding-json/pom.xml
+++ b/modules/databinding-json/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-databinding-json</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency> 
 
diff --git a/modules/databinding-sdo-axiom/pom.xml b/modules/databinding-sdo-axiom/pom.xml
index c142b24..8e5fe3d 100644
--- a/modules/databinding-sdo-axiom/pom.xml
+++ b/modules/databinding-sdo-axiom/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-databinding-sdo-axiom</artifactId>
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-sdo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
diff --git a/modules/databinding-sdo/pom.xml b/modules/databinding-sdo/pom.xml
index 222baf5..a8b7610 100644
--- a/modules/databinding-sdo/pom.xml
+++ b/modules/databinding-sdo/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-databinding-sdo</artifactId>
@@ -32,19 +32,19 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>  
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-common-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 		
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <!-- FIXME: We might want to create a separate module to host the processor -->
    
diff --git a/modules/databinding/pom.xml b/modules/databinding/pom.xml
index dcbd4c1..fddf480 100644
--- a/modules/databinding/pom.xml
+++ b/modules/databinding/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.apache.tuscany.sca</groupId>
 		<artifactId>tuscany-modules</artifactId>
-		<version>2.0-SNAPSHOT</version>
+		<version>2.0-Beta4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<artifactId>tuscany-databinding</artifactId>
@@ -32,37 +32,37 @@
 		<dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 		
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>		
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-common-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>       
 
 <!--         
diff --git a/modules/deployment/pom.xml b/modules/deployment/pom.xml
index ad30c69..5333198 100644
--- a/modules/deployment/pom.xml
+++ b/modules/deployment/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,43 +35,43 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
                 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>  
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>  
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>          
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>         
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-builder</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
         
diff --git a/modules/domain-hazelcast/pom.xml b/modules/domain-hazelcast/pom.xml
index 796a4cb..27b8c5f 100644
--- a/modules/domain-hazelcast/pom.xml
+++ b/modules/domain-hazelcast/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-domain-hazelcast</artifactId>
@@ -42,31 +42,31 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-wsdlgen</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
diff --git a/modules/domain-node/pom.xml b/modules/domain-node/pom.xml
index 7f012c4..adba9ea 100644
--- a/modules/domain-node/pom.xml
+++ b/modules/domain-node/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,32 +35,32 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>  
                       
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-data-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>  
                
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-wsdlgen</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
diff --git a/modules/endpoint-tribes/pom.xml b/modules/endpoint-tribes/pom.xml
index 973363a..973eae8 100644
--- a/modules/endpoint-tribes/pom.xml
+++ b/modules/endpoint-tribes/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-endpoint-tribes</artifactId>
@@ -39,25 +39,25 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-deployment</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
diff --git a/modules/extensibility-equinox/pom.xml b/modules/extensibility-equinox/pom.xml
index 20c3d72..67ec4df 100644
--- a/modules/extensibility-equinox/pom.xml
+++ b/modules/extensibility-equinox/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-extensibility-equinox</artifactId>
@@ -32,7 +32,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
diff --git a/modules/extensibility/pom.xml b/modules/extensibility/pom.xml
index 23a4b6a..f209937 100644
--- a/modules/extensibility/pom.xml
+++ b/modules/extensibility/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-extensibility</artifactId>
diff --git a/modules/host-corba-jee/pom.xml b/modules/host-corba-jee/pom.xml
index 29cd620..f5b206e 100644
--- a/modules/host-corba-jee/pom.xml
+++ b/modules/host-corba-jee/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
     <artifactId>tuscany-host-corba-jee</artifactId>
     <name>Apache Tuscany SCA JEE environment CORBA Host</name>
@@ -31,12 +31,12 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-corba</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-corba-jse</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
 	    <scope>test</scope>
         </dependency>
     </dependencies>
diff --git a/modules/host-corba-jse-tns/pom.xml b/modules/host-corba-jse-tns/pom.xml
index 5014507..63fba18 100644
--- a/modules/host-corba-jse-tns/pom.xml
+++ b/modules/host-corba-jse-tns/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
     <artifactId>tuscany-host-corba-jse-tns</artifactId>
     <name>Apache Tuscany SCA Transient Name Server CORBA Host</name>
@@ -32,19 +32,19 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-corba</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-corba-jse</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-corba-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         
diff --git a/modules/host-corba-jse/pom.xml b/modules/host-corba-jse/pom.xml
index 72cb65f..c832575 100644
--- a/modules/host-corba-jse/pom.xml
+++ b/modules/host-corba-jse/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
     <artifactId>tuscany-host-corba-jse</artifactId>
     <name>Apache Tuscany SCA JSE built-in CORBA Host</name>
@@ -31,7 +31,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-corba</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 
diff --git a/modules/host-corba/pom.xml b/modules/host-corba/pom.xml
index b1e1281..ad54925 100644
--- a/modules/host-corba/pom.xml
+++ b/modules/host-corba/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
     <artifactId>tuscany-host-corba</artifactId>
     <name>Apache Tuscany SCA CORBA Host Extension Point</name>
@@ -31,7 +31,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 
diff --git a/modules/host-http-osgi/pom.xml b/modules/host-http-osgi/pom.xml
index a384ff6..c139811 100644
--- a/modules/host-http-osgi/pom.xml
+++ b/modules/host-http-osgi/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-host-http-osgi</artifactId>
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.eclipse</groupId>
@@ -60,13 +60,13 @@
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility-equinox</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-launcher-equinox</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
diff --git a/modules/host-http/pom.xml b/modules/host-http/pom.xml
index ef628ae..812ff0b 100644
--- a/modules/host-http/pom.xml
+++ b/modules/host-http/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-host-http</artifactId>
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/host-jetty/pom.xml b/modules/host-jetty/pom.xml
index 6743eb9..19e7a88 100644
--- a/modules/host-jetty/pom.xml
+++ b/modules/host-jetty/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-host-jetty</artifactId>
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/host-rmi/pom.xml b/modules/host-rmi/pom.xml
index 018ee3c..c5a8105 100644
--- a/modules/host-rmi/pom.xml
+++ b/modules/host-rmi/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-host-rmi</artifactId>
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-runtime-pom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
             <scope>provided</scope>
         </dependency>
diff --git a/modules/host-webapp/pom.xml b/modules/host-webapp/pom.xml
index 95a052e..3e16e41 100644
--- a/modules/host-webapp/pom.xml
+++ b/modules/host-webapp/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,31 +33,31 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
        
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
                 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
diff --git a/modules/implementation-bpel-runtime/pom.xml b/modules/implementation-bpel-runtime/pom.xml
index 6ad45ef..7e54205 100644
--- a/modules/implementation-bpel-runtime/pom.xml
+++ b/modules/implementation-bpel-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-implementation-bpel-runtime</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency> 
         <!-- ODE Jars -->
diff --git a/modules/implementation-bpel/pom.xml b/modules/implementation-bpel/pom.xml
index d6d2afe..d020db2 100644
--- a/modules/implementation-bpel/pom.xml
+++ b/modules/implementation-bpel/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
 	</parent>
 	<artifactId>tuscany-implementation-bpel</artifactId>
@@ -32,25 +32,25 @@
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-assembly</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-assembly-xml</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-interface-wsdl</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-interface-java</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 		</dependency>
 
 		<dependency>
diff --git a/modules/implementation-java-runtime/pom.xml b/modules/implementation-java-runtime/pom.xml
index e6c5af4..d5439c1 100644
--- a/modules/implementation-java-runtime/pom.xml
+++ b/modules/implementation-java-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-implementation-java-runtime</artifactId>
@@ -32,25 +32,25 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
     </dependencies>
 
diff --git a/modules/implementation-java/pom.xml b/modules/implementation-java/pom.xml
index 9795bd6..e35d925 100644
--- a/modules/implementation-java/pom.xml
+++ b/modules/implementation-java/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-implementation-java</artifactId>
@@ -32,55 +32,55 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java-jaxws</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-wsdl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
  
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
     </dependencies>
diff --git a/modules/implementation-jaxrs-runtime/pom.xml b/modules/implementation-jaxrs-runtime/pom.xml
index ccd419c..315c31e 100644
--- a/modules/implementation-jaxrs-runtime/pom.xml
+++ b/modules/implementation-jaxrs-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,33 +34,33 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-jaxrs</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-rest-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -121,14 +121,14 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         
diff --git a/modules/implementation-jaxrs/pom.xml b/modules/implementation-jaxrs/pom.xml
index 44fb9f8..9085811 100644
--- a/modules/implementation-jaxrs/pom.xml
+++ b/modules/implementation-jaxrs/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,43 +34,43 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
  
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-monitor</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-rest</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
                 
         <dependency>
diff --git a/modules/implementation-osgi-runtime/pom.xml b/modules/implementation-osgi-runtime/pom.xml
index c80a972..c03f52f 100644
--- a/modules/implementation-osgi-runtime/pom.xml
+++ b/modules/implementation-osgi-runtime/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -37,13 +37,13 @@
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-osgi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution-osgi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
@@ -57,13 +57,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/implementation-osgi/pom.xml b/modules/implementation-osgi/pom.xml
index 75f5e94..6b94d94 100644
--- a/modules/implementation-osgi/pom.xml
+++ b/modules/implementation-osgi/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -45,7 +45,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
         
diff --git a/modules/implementation-python-runtime/pom.xml b/modules/implementation-python-runtime/pom.xml
index 677e254..b82c5cb 100644
--- a/modules/implementation-python-runtime/pom.xml
+++ b/modules/implementation-python-runtime/pom.xml
@@ -23,7 +23,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-modules</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-core-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>provided</scope>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-python</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>provided</scope>

         </dependency>

         <dependency>

@@ -60,28 +60,28 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-impl</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-java-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-jsonrpc-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-host-jetty</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

         

diff --git a/modules/implementation-python/pom.xml b/modules/implementation-python/pom.xml
index f74ae9d..79715a8 100644
--- a/modules/implementation-python/pom.xml
+++ b/modules/implementation-python/pom.xml
@@ -1,78 +1,78 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
--->
-<project>
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.apache.tuscany.sca</groupId>
-        <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
-        <relativePath>../pom.xml</relativePath>
-    </parent>
-
-    <artifactId>tuscany-implementation-python</artifactId>
-    <name>Apache Tuscany SCA Python Implementation Model</name>
-
-    <dependencies>
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
-        </dependency>
- 
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-interface-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-monitor</artifactId>
-            <version>2.0-SNAPSHOT</version>
-        </dependency>
-        
-        <dependency>
-            <groupId>junit</groupId>
-            <artifactId>junit</artifactId>
-            <version>4.8.1</version>
-            <scope>test</scope>
-        </dependency>
-
-    </dependencies>
-
-</project>
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+ * Licensed to the Apache Software Foundation (ASF) under one

+ * or more contributor license agreements.  See the NOTICE file

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

+ * to you under the Apache License, Version 2.0 (the

+ * "License"); you may not use this file except in compliance

+ * with the License.  You may obtain a copy of the License at

+ *

+ *   http://www.apache.org/licenses/LICENSE-2.0

+ *

+ * Unless required by applicable law or agreed to in writing,

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

+ * KIND, either express or implied.  See the License for the

+ * specific language governing permissions and limitations

+ * under the License.

+-->

+<project>

+    <modelVersion>4.0.0</modelVersion>

+    <parent>

+        <groupId>org.apache.tuscany.sca</groupId>

+        <artifactId>tuscany-modules</artifactId>

+        <version>2.0-Beta4</version>

+        <relativePath>../pom.xml</relativePath>

+    </parent>

+

+    <artifactId>tuscany-implementation-python</artifactId>

+    <name>Apache Tuscany SCA Python Implementation Model</name>

+

+    <dependencies>

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-assembly</artifactId>

+            <version>2.0-Beta4</version>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-assembly-xml</artifactId>

+            <version>2.0-Beta4</version>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-core-spi</artifactId>

+            <version>2.0-Beta4</version>

+        </dependency>

+ 

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-contribution</artifactId>

+            <version>2.0-Beta4</version>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-interface-java</artifactId>

+            <version>2.0-Beta4</version>

+        </dependency>

+

+        <dependency>

+            <groupId>org.apache.tuscany.sca</groupId>

+            <artifactId>tuscany-monitor</artifactId>

+            <version>2.0-Beta4</version>

+        </dependency>

+        

+        <dependency>

+            <groupId>junit</groupId>

+            <artifactId>junit</artifactId>

+            <version>4.8.1</version>

+            <scope>test</scope>

+        </dependency>

+

+    </dependencies>

+

+</project>

diff --git a/modules/implementation-script-runtime/pom.xml b/modules/implementation-script-runtime/pom.xml
index 7e039ff..ad18a11 100644
--- a/modules/implementation-script-runtime/pom.xml
+++ b/modules/implementation-script-runtime/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,25 +34,25 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-script</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -98,7 +98,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-wsdl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
@@ -142,14 +142,14 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
diff --git a/modules/implementation-script/pom.xml b/modules/implementation-script/pom.xml
index f6b2958..dafcf1c 100644
--- a/modules/implementation-script/pom.xml
+++ b/modules/implementation-script/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,7 +34,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/implementation-spring-runtime/pom.xml b/modules/implementation-spring-runtime/pom.xml
index a40a0ff..56d8abf 100644
--- a/modules/implementation-spring-runtime/pom.xml
+++ b/modules/implementation-spring-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-implementation-spring-runtime</artifactId>
@@ -34,7 +34,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency> 
 
diff --git a/modules/implementation-spring-stub/pom.xml b/modules/implementation-spring-stub/pom.xml
index 5745399..08abcbf 100644
--- a/modules/implementation-spring-stub/pom.xml
+++ b/modules/implementation-spring-stub/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-implementation-spring-stub</artifactId>
@@ -43,13 +43,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-spring</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
                   
     </dependencies>
diff --git a/modules/implementation-spring-tie/pom.xml b/modules/implementation-spring-tie/pom.xml
index e846299..d5fd980 100644
--- a/modules/implementation-spring-tie/pom.xml
+++ b/modules/implementation-spring-tie/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-implementation-spring-tie</artifactId>
@@ -43,7 +43,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
diff --git a/modules/implementation-spring-webapp/pom.xml b/modules/implementation-spring-webapp/pom.xml
index 0d593ca..1b52c86 100644
--- a/modules/implementation-spring-webapp/pom.xml
+++ b/modules/implementation-spring-webapp/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-implementation-spring-webapp</artifactId>
@@ -33,25 +33,25 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-spring-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-webapp</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Spring dependencies... -->
diff --git a/modules/implementation-spring/pom.xml b/modules/implementation-spring/pom.xml
index 371bde7..eb4ec56 100644
--- a/modules/implementation-spring/pom.xml
+++ b/modules/implementation-spring/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-implementation-spring</artifactId>
@@ -32,27 +32,27 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
                   
     </dependencies>
diff --git a/modules/implementation-web-client/pom.xml b/modules/implementation-web-client/pom.xml
index 15b1a1b..85b19e6 100644
--- a/modules/implementation-web-client/pom.xml
+++ b/modules/implementation-web-client/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,7 +34,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-web-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/implementation-web-runtime/pom.xml b/modules/implementation-web-runtime/pom.xml
index 1959474..d9fd5d8 100644
--- a/modules/implementation-web-runtime/pom.xml
+++ b/modules/implementation-web-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,25 +34,25 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-web</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-webapp</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- provided scope doesn't pull in transitive dependencies -->
diff --git a/modules/implementation-web/pom.xml b/modules/implementation-web/pom.xml
index cb8a460..d959297 100644
--- a/modules/implementation-web/pom.xml
+++ b/modules/implementation-web/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,31 +34,31 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
  
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-monitor</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/implementation-widget-runtime-dojo/pom.xml b/modules/implementation-widget-runtime-dojo/pom.xml
index 19b8803..04203bf 100644
--- a/modules/implementation-widget-runtime-dojo/pom.xml
+++ b/modules/implementation-widget-runtime-dojo/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,13 +33,13 @@
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-implementation-widget-runtime</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 		</dependency>
 		
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-web-javascript-dojo</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 		</dependency>		
 
 		<dependency>
diff --git a/modules/implementation-widget-runtime/pom.xml b/modules/implementation-widget-runtime/pom.xml
index 4e22897..389a42c 100644
--- a/modules/implementation-widget-runtime/pom.xml
+++ b/modules/implementation-widget-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,25 +33,25 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-widget</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-web-javascript</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>           
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
diff --git a/modules/implementation-widget/pom.xml b/modules/implementation-widget/pom.xml
index aafefaf..adb1668 100644
--- a/modules/implementation-widget/pom.xml
+++ b/modules/implementation-widget/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,25 +33,25 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-data-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
 
         <dependency>
diff --git a/modules/interface-java-jaxrs/pom.xml b/modules/interface-java-jaxrs/pom.xml
index a04547f..f84daa7 100644
--- a/modules/interface-java-jaxrs/pom.xml
+++ b/modules/interface-java-jaxrs/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-interface-java-jaxrs</artifactId>
@@ -40,7 +40,7 @@
             <artifactId>tuscany-core-runtime-pom</artifactId>
             <type>pom</type>
             <scope>provided</scope>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/interface-java-jaxws/pom.xml b/modules/interface-java-jaxws/pom.xml
index 1e28337..6fa84ac 100644
--- a/modules/interface-java-jaxws/pom.xml
+++ b/modules/interface-java-jaxws/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-interface-java-jaxws</artifactId>
@@ -32,17 +32,17 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-jaxb</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-java</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/interface-java/pom.xml b/modules/interface-java/pom.xml
index 22f9234..feaf7b7 100644
--- a/modules/interface-java/pom.xml
+++ b/modules/interface-java/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-interface-java</artifactId>
@@ -32,31 +32,31 @@
     	<dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-interface-wsdl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>              
 
     </dependencies>
diff --git a/modules/interface-wsdl/pom.xml b/modules/interface-wsdl/pom.xml
index 5d025cd..d19c299 100644
--- a/modules/interface-wsdl/pom.xml
+++ b/modules/interface-wsdl/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-interface-wsdl</artifactId>
@@ -32,13 +32,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -56,7 +56,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
               
 
diff --git a/modules/launcher/pom.xml b/modules/launcher/pom.xml
index 9dec076..6dcb550 100644
--- a/modules/launcher/pom.xml
+++ b/modules/launcher/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/monitor/pom.xml b/modules/monitor/pom.xml
index e7e9ca9..c95f2f0 100644
--- a/modules/monitor/pom.xml
+++ b/modules/monitor/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/myfaces/pom.xml b/modules/myfaces/pom.xml
index 9e6f742..7c1dce1 100644
--- a/modules/myfaces/pom.xml
+++ b/modules/myfaces/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,13 +34,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-webapp</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-web-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
diff --git a/modules/node-api/pom.xml b/modules/node-api/pom.xml
index 2701dc6..d88b057 100644
--- a/modules/node-api/pom.xml
+++ b/modules/node-api/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,12 +34,12 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 
diff --git a/modules/node-impl-osgi/pom.xml b/modules/node-impl-osgi/pom.xml
index 78002f7..326defb 100644
--- a/modules/node-impl-osgi/pom.xml
+++ b/modules/node-impl-osgi/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -73,13 +73,13 @@
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility-equinox</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution-osgi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
@@ -88,33 +88,33 @@
             <artifactId>tuscany-core-runtime-pom</artifactId>
             <type>pom</type>
             <scope>provided</scope>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
             <scope>provided</scope>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-launcher-equinox</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-osgi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>compile</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-osgi-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
@@ -122,7 +122,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-rmi-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 -->
diff --git a/modules/node-impl/pom.xml b/modules/node-impl/pom.xml
index 5d55b13..552d521 100644
--- a/modules/node-impl/pom.xml
+++ b/modules/node-impl/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,78 +35,78 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>  
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>          
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-deployment</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-builder</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-sca-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
                
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>  
         
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-wsdlgen</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>          
               
diff --git a/modules/node-launcher-equinox/pom.xml b/modules/node-launcher-equinox/pom.xml
index f612182..005dfbc 100644
--- a/modules/node-launcher-equinox/pom.xml
+++ b/modules/node-launcher-equinox/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -48,7 +48,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
@@ -61,7 +61,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-extensibility-equinox</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
diff --git a/modules/node-launcher/pom.xml b/modules/node-launcher/pom.xml
index 4ae3dac..45ae042 100644
--- a/modules/node-launcher/pom.xml
+++ b/modules/node-launcher/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/node-manager/pom.xml b/modules/node-manager/pom.xml
index b29c97b..44ed75f 100644
--- a/modules/node-manager/pom.xml
+++ b/modules/node-manager/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,110 +34,110 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-deployment</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-builder</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-sca-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xsd</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-common-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-widget-runtime-dojo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-rest-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
diff --git a/modules/osgi-runtime-pom/pom.xml b/modules/osgi-runtime-pom/pom.xml
index 5aba4b4..060f934 100644
--- a/modules/osgi-runtime-pom/pom.xml
+++ b/modules/osgi-runtime-pom/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-modules</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/modules/policy-logging/pom.xml b/modules/policy-logging/pom.xml
index 9f6b343..6e0d3ad 100644
--- a/modules/policy-logging/pom.xml
+++ b/modules/policy-logging/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-policy-logging</artifactId>
@@ -35,7 +35,7 @@
             <artifactId>tuscany-core-runtime-pom</artifactId>
             <type>pom</type>
             <scope>provided</scope>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
     </dependencies>
diff --git a/modules/policy-security-jsr250/pom.xml b/modules/policy-security-jsr250/pom.xml
index c173e52..be87471 100644
--- a/modules/policy-security-jsr250/pom.xml
+++ b/modules/policy-security-jsr250/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-modules</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>tuscany-policy-security-jsr250</artifactId>

@@ -33,7 +33,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-core-runtime-pom</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <type>pom</type>

             <scope>provided</scope>

         </dependency>

@@ -41,13 +41,13 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-java</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-policy-security</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>  

         

         <dependency>

@@ -59,7 +59,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-java-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>        

     </dependencies>

diff --git a/modules/policy-security/pom.xml b/modules/policy-security/pom.xml
index a5322bc..1e70a2a 100644
--- a/modules/policy-security/pom.xml
+++ b/modules/policy-security/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-policy-security</artifactId>
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-runtime-pom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
             <scope>provided</scope>
         </dependency>
diff --git a/modules/policy-transaction-runtime-geronimo/pom.xml b/modules/policy-transaction-runtime-geronimo/pom.xml
index 1c771eb..2ee2a43 100644
--- a/modules/policy-transaction-runtime-geronimo/pom.xml
+++ b/modules/policy-transaction-runtime-geronimo/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-policy-transaction-runtime-geronimo</artifactId>
@@ -32,25 +32,25 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-transaction-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
diff --git a/modules/policy-transaction-runtime/pom.xml b/modules/policy-transaction-runtime/pom.xml
index 0356216..759402c 100644
--- a/modules/policy-transaction-runtime/pom.xml
+++ b/modules/policy-transaction-runtime/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-policy-transaction-runtime</artifactId>
@@ -32,25 +32,25 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-transaction</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
diff --git a/modules/policy-transaction/pom.xml b/modules/policy-transaction/pom.xml
index bba0742..3ec6d2a 100644
--- a/modules/policy-transaction/pom.xml
+++ b/modules/policy-transaction/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-policy-transaction</artifactId>
@@ -32,19 +32,19 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly-xml</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-spi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 
diff --git a/modules/policy-wspolicy/pom.xml b/modules/policy-wspolicy/pom.xml
index 608ca26..3443131 100644
--- a/modules/policy-wspolicy/pom.xml
+++ b/modules/policy-wspolicy/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-policy-wspolicy</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
         
diff --git a/modules/pom.xml b/modules/pom.xml
index 3aadeb3..cd61752 100644
--- a/modules/pom.xml
+++ b/modules/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-sca</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-modules</artifactId>
diff --git a/modules/sca-api/pom.xml b/modules/sca-api/pom.xml
index edc55b1..de882da 100644
--- a/modules/sca-api/pom.xml
+++ b/modules/sca-api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <groupId>org.apache.tuscany.sca</groupId>
diff --git a/modules/sca-client-impl/pom.xml b/modules/sca-client-impl/pom.xml
index 0acdbb3..be36d1d 100644
--- a/modules/sca-client-impl/pom.xml
+++ b/modules/sca-client-impl/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,17 +34,17 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-domain-node</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
diff --git a/modules/shell/pom.xml b/modules/shell/pom.xml
index d2466e3..fbe864a 100644
--- a/modules/shell/pom.xml
+++ b/modules/shell/pom.xml
@@ -23,7 +23,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-modules</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-domain-node</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>        

         

         <dependency>

diff --git a/modules/stripes/pom.xml b/modules/stripes/pom.xml
index 7aad356..15d9760 100644
--- a/modules/stripes/pom.xml
+++ b/modules/stripes/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,13 +34,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-webapp</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-web-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
         
diff --git a/modules/tracing-aspectj/pom.xml b/modules/tracing-aspectj/pom.xml
index 0a64e86..3b995ee 100644
--- a/modules/tracing-aspectj/pom.xml
+++ b/modules/tracing-aspectj/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-tracing-aspectj</artifactId>
diff --git a/modules/web-javascript-dojo/pom.xml b/modules/web-javascript-dojo/pom.xml
index 744c4f2..806e7cd 100644
--- a/modules/web-javascript-dojo/pom.xml
+++ b/modules/web-javascript-dojo/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,25 +33,25 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-widget</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-common-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-http</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
 		<dependency>
diff --git a/modules/web-javascript/pom.xml b/modules/web-javascript/pom.xml
index 2247174..a7dff72 100644
--- a/modules/web-javascript/pom.xml
+++ b/modules/web-javascript/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/modules/wink/pom.xml b/modules/wink/pom.xml
index 7eeed0d..acf5920 100644
--- a/modules/wink/pom.xml
+++ b/modules/wink/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,13 +34,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-webapp</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-web-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
 
diff --git a/modules/xsd/pom.xml b/modules/xsd/pom.xml
index 767bab3..dfede0c 100644
--- a/modules/xsd/pom.xml
+++ b/modules/xsd/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-modules</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-xsd</artifactId>
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-assembly</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -43,7 +43,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-contribution</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 
diff --git a/pom.xml b/pom.xml
index 62b9248..f49c5f5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,7 +33,7 @@
     <packaging>pom</packaging>
     <name>Apache Tuscany SCA Implementation Project (2.x)</name>
     <url>http://tuscany.apache.org</url>
-    <version>2.0-SNAPSHOT</version>
+    <version>2.0-Beta4</version>
 
     <scm>
         <connection>scm:svn:http://svn.apache.org/repos/asf/tuscany/sca-java-2.x/trunk</connection>
@@ -334,7 +334,7 @@
                     <plugin>
                         <groupId>org.apache.tuscany.sca</groupId>
                         <artifactId>tuscany-maven-dependency-lister</artifactId>
-                        <version>2.0-SNAPSHOT</version>
+                        <version>2.0-Beta4</version>
                         <executions>
                             <execution>
                                 <phase>process-resources</phase>
diff --git a/samples/applications/store/pom.xml b/samples/applications/store/pom.xml
index 059a74e..b27564e 100644
--- a/samples/applications/store/pom.xml
+++ b/samples/applications/store/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca.samples</groupId>
         <artifactId>tuscany-samples</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <artifactId>sample-store</artifactId>
@@ -32,43 +32,43 @@
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-base-runtime-pom</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
             <type>pom</type>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-data-api</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 		</dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-atom-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-http-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jsonrpc-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-widget-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-widget-runtime-dojo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-web-javascript-dojo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.mortbay.jetty</groupId>
diff --git a/samples/getting-started/helloworld-ant/maven-build.xml b/samples/getting-started/helloworld-ant/maven-build.xml
index 167adeb..095bd93 100644
--- a/samples/getting-started/helloworld-ant/maven-build.xml
+++ b/samples/getting-started/helloworld-ant/maven-build.xml
@@ -24,7 +24,7 @@
   <property file="${user.home}/.m2/maven.properties"/>
   <property file="maven-build.properties"/>
 
-  <property name="maven.build.finalName" value="helloworld-ant-2.0-SNAPSHOT"/>
+  <property name="maven.build.finalName" value="helloworld-ant-2.0-Beta4"/>
   <property name="maven.build.dir" value="target"/>
   <property name="maven.build.outputDir" value="${maven.build.dir}/classes"/>
   <property name="maven.build.srcDir.0" value="src/main/java"/>
@@ -45,12 +45,12 @@
   <!-- ====================================================================== -->
 
   <path id="build.classpath">
-    <pathelement location="${maven.repo.local}/org/apache/tuscany/sca/tuscany-sca-api/2.0-SNAPSHOT/tuscany-sca-api-2.0-SNAPSHOT.jar"/>
+    <pathelement location="${maven.repo.local}/org/apache/tuscany/sca/tuscany-sca-api/2.0-Beta4/tuscany-sca-api-2.0-Beta4.jar"/>
   </path>
   <path id="build.test.classpath">
-    <pathelement location="${maven.repo.local}/org/apache/tuscany/sca/tuscany-sca-api/2.0-SNAPSHOT/tuscany-sca-api-2.0-SNAPSHOT.jar"/>
+    <pathelement location="${maven.repo.local}/org/apache/tuscany/sca/tuscany-sca-api/2.0-Beta4/tuscany-sca-api-2.0-Beta4.jar"/>
     <pathelement location="${maven.repo.local}/junit/junit/4.8.1/junit-4.8.1.jar"/>
-    <pathelement location="${maven.repo.local}/org/apache/tuscany/sca/tuscany-base-runtime/2.0-SNAPSHOT/tuscany-base-runtime-2.0-SNAPSHOT.jar"/>
+    <pathelement location="${maven.repo.local}/org/apache/tuscany/sca/tuscany-base-runtime/2.0-Beta4/tuscany-base-runtime-2.0-Beta4.jar"/>
     <pathelement location="${maven.repo.local}/org/apache/ws/commons/schema/XmlSchema/1.4.3/XmlSchema-1.4.3.jar"/>
     <pathelement location="${maven.repo.local}/wsdl4j/wsdl4j/1.6.2/wsdl4j-1.6.2.jar"/>
     <pathelement location="${maven.repo.local}/cglib/cglib/2.2/cglib-2.2.jar"/>
@@ -270,17 +270,17 @@
           description="Download all dependencies" 
           unless="maven.mode.offline">
     <mkdir dir="${maven.repo.local}"/>
-    <mkdir dir="${maven.repo.local}/org/apache/tuscany/sca/tuscany-sca-api/2.0-SNAPSHOT"/>
-    <get src="http://svn.apache.org/repos/asf/tuscany/maven/org/apache/tuscany/sca/tuscany-sca-api/2.0-SNAPSHOT/tuscany-sca-api-2.0-SNAPSHOT.jar" 
-         dest="${maven.repo.local}/org/apache/tuscany/sca/tuscany-sca-api/2.0-SNAPSHOT/tuscany-sca-api-2.0-SNAPSHOT.jar" 
+    <mkdir dir="${maven.repo.local}/org/apache/tuscany/sca/tuscany-sca-api/2.0-Beta4"/>
+    <get src="http://svn.apache.org/repos/asf/tuscany/maven/org/apache/tuscany/sca/tuscany-sca-api/2.0-Beta4/tuscany-sca-api-2.0-Beta4.jar" 
+         dest="${maven.repo.local}/org/apache/tuscany/sca/tuscany-sca-api/2.0-Beta4/tuscany-sca-api-2.0-Beta4.jar" 
          usetimestamp="false" 
          ignoreerrors="true"/>
-    <get src="http://repository.apache.org/snapshots/org/apache/tuscany/sca/tuscany-sca-api/2.0-SNAPSHOT/tuscany-sca-api-2.0-SNAPSHOT.jar" 
-         dest="${maven.repo.local}/org/apache/tuscany/sca/tuscany-sca-api/2.0-SNAPSHOT/tuscany-sca-api-2.0-SNAPSHOT.jar" 
+    <get src="http://repository.apache.org/snapshots/org/apache/tuscany/sca/tuscany-sca-api/2.0-Beta4/tuscany-sca-api-2.0-Beta4.jar" 
+         dest="${maven.repo.local}/org/apache/tuscany/sca/tuscany-sca-api/2.0-Beta4/tuscany-sca-api-2.0-Beta4.jar" 
          usetimestamp="false" 
          ignoreerrors="true"/>
-    <get src="http://repo1.maven.org/maven2/org/apache/tuscany/sca/tuscany-sca-api/2.0-SNAPSHOT/tuscany-sca-api-2.0-SNAPSHOT.jar" 
-         dest="${maven.repo.local}/org/apache/tuscany/sca/tuscany-sca-api/2.0-SNAPSHOT/tuscany-sca-api-2.0-SNAPSHOT.jar" 
+    <get src="http://repo1.maven.org/maven2/org/apache/tuscany/sca/tuscany-sca-api/2.0-Beta4/tuscany-sca-api-2.0-Beta4.jar" 
+         dest="${maven.repo.local}/org/apache/tuscany/sca/tuscany-sca-api/2.0-Beta4/tuscany-sca-api-2.0-Beta4.jar" 
          usetimestamp="false" 
          ignoreerrors="true"/>
     <mkdir dir="${maven.repo.local}/junit/junit/4.8.1"/>
@@ -296,17 +296,17 @@
          dest="${maven.repo.local}/junit/junit/4.8.1/junit-4.8.1.jar" 
          usetimestamp="false" 
          ignoreerrors="true"/>
-    <mkdir dir="${maven.repo.local}/org/apache/tuscany/sca/tuscany-base-runtime/2.0-SNAPSHOT"/>
-    <get src="http://svn.apache.org/repos/asf/tuscany/maven/org/apache/tuscany/sca/tuscany-base-runtime/2.0-SNAPSHOT/tuscany-base-runtime-2.0-SNAPSHOT.jar" 
-         dest="${maven.repo.local}/org/apache/tuscany/sca/tuscany-base-runtime/2.0-SNAPSHOT/tuscany-base-runtime-2.0-SNAPSHOT.jar" 
+    <mkdir dir="${maven.repo.local}/org/apache/tuscany/sca/tuscany-base-runtime/2.0-Beta4"/>
+    <get src="http://svn.apache.org/repos/asf/tuscany/maven/org/apache/tuscany/sca/tuscany-base-runtime/2.0-Beta4/tuscany-base-runtime-2.0-Beta4.jar" 
+         dest="${maven.repo.local}/org/apache/tuscany/sca/tuscany-base-runtime/2.0-Beta4/tuscany-base-runtime-2.0-Beta4.jar" 
          usetimestamp="false" 
          ignoreerrors="true"/>
-    <get src="http://repository.apache.org/snapshots/org/apache/tuscany/sca/tuscany-base-runtime/2.0-SNAPSHOT/tuscany-base-runtime-2.0-SNAPSHOT.jar" 
-         dest="${maven.repo.local}/org/apache/tuscany/sca/tuscany-base-runtime/2.0-SNAPSHOT/tuscany-base-runtime-2.0-SNAPSHOT.jar" 
+    <get src="http://repository.apache.org/snapshots/org/apache/tuscany/sca/tuscany-base-runtime/2.0-Beta4/tuscany-base-runtime-2.0-Beta4.jar" 
+         dest="${maven.repo.local}/org/apache/tuscany/sca/tuscany-base-runtime/2.0-Beta4/tuscany-base-runtime-2.0-Beta4.jar" 
          usetimestamp="false" 
          ignoreerrors="true"/>
-    <get src="http://repo1.maven.org/maven2/org/apache/tuscany/sca/tuscany-base-runtime/2.0-SNAPSHOT/tuscany-base-runtime-2.0-SNAPSHOT.jar" 
-         dest="${maven.repo.local}/org/apache/tuscany/sca/tuscany-base-runtime/2.0-SNAPSHOT/tuscany-base-runtime-2.0-SNAPSHOT.jar" 
+    <get src="http://repo1.maven.org/maven2/org/apache/tuscany/sca/tuscany-base-runtime/2.0-Beta4/tuscany-base-runtime-2.0-Beta4.jar" 
+         dest="${maven.repo.local}/org/apache/tuscany/sca/tuscany-base-runtime/2.0-Beta4/tuscany-base-runtime-2.0-Beta4.jar" 
          usetimestamp="false" 
          ignoreerrors="true"/>
     <mkdir dir="${maven.repo.local}/org/apache/ws/commons/schema/XmlSchema/1.4.3"/>
diff --git a/samples/getting-started/helloworld-ant/pom.xml b/samples/getting-started/helloworld-ant/pom.xml
index c357408..39c7911 100644
--- a/samples/getting-started/helloworld-ant/pom.xml
+++ b/samples/getting-started/helloworld-ant/pom.xml
@@ -24,12 +24,12 @@
    <parent>

       <groupId>org.apache.tuscany.sca.samples</groupId>

       <artifactId>tuscany-samples</artifactId>

-      <version>2.0-SNAPSHOT</version>

+      <version>2.0-Beta4</version>

       <relativePath/> 

    </parent>

 

    <artifactId>helloworld-ant</artifactId>

-   <version>2.0-SNAPSHOT</version>

+   <version>2.0-Beta4</version>

 

    <name>Apache Tuscany SCA Samples Helloworld Using Ant build</name>

 

diff --git a/samples/getting-started/helloworld-bpel/pom.xml b/samples/getting-started/helloworld-bpel/pom.xml
index 06fb936..3fd40f4 100644
--- a/samples/getting-started/helloworld-bpel/pom.xml
+++ b/samples/getting-started/helloworld-bpel/pom.xml
@@ -24,13 +24,13 @@
    <parent>

       <groupId>org.apache.tuscany.sca.samples</groupId>

       <artifactId>tuscany-samples</artifactId>

-      <version>2.0-SNAPSHOT</version>

+      <version>2.0-Beta4</version>

       <relativePath />

    </parent>

 

    <!-- packaging>zip</packaging -->

    <artifactId>helloworld-bpel</artifactId>

-   <version>2.0-SNAPSHOT</version>

+   <version>2.0-Beta4</version>

 

    <name>Apache Tuscany SCA Samples Helloworld BPEL</name>

 

diff --git a/samples/getting-started/helloworld-jaxrs/pom.xml b/samples/getting-started/helloworld-jaxrs/pom.xml
index 2f4ff52..037eee4 100644
--- a/samples/getting-started/helloworld-jaxrs/pom.xml
+++ b/samples/getting-started/helloworld-jaxrs/pom.xml
@@ -24,11 +24,11 @@
    <parent>

       <groupId>org.apache.tuscany.sca.samples</groupId>

       <artifactId>tuscany-samples</artifactId>

-      <version>2.0-SNAPSHOT</version>

+      <version>2.0-Beta4</version>

       <relativePath />

    </parent>

    <artifactId>helloworld-jaxrs</artifactId>

-   <version>2.0-SNAPSHOT</version>

+   <version>2.0-Beta4</version>

 

    <name>Apache Tuscany SCA Samples Helloworld JAX-RS</name>

 

diff --git a/samples/getting-started/helloworld-jsonp/pom.xml b/samples/getting-started/helloworld-jsonp/pom.xml
index 90fdd58..931779a 100644
--- a/samples/getting-started/helloworld-jsonp/pom.xml
+++ b/samples/getting-started/helloworld-jsonp/pom.xml
@@ -24,12 +24,12 @@
    <parent>

       <groupId>org.apache.tuscany.sca.samples</groupId>

       <artifactId>tuscany-samples</artifactId>

-      <version>2.0-SNAPSHOT</version>

+      <version>2.0-Beta4</version>

       <relativePath />

    </parent>

 

    <artifactId>helloworld-jsonp</artifactId>

-   <version>2.0-SNAPSHOT</version>

+   <version>2.0-Beta4</version>

 

    <name>Apache Tuscany SCA Samples Helloworld JSONP</name>

 

diff --git a/samples/getting-started/helloworld-jsonrpc/pom.xml b/samples/getting-started/helloworld-jsonrpc/pom.xml
index 9cdbd06..668d321 100644
--- a/samples/getting-started/helloworld-jsonrpc/pom.xml
+++ b/samples/getting-started/helloworld-jsonrpc/pom.xml
@@ -24,12 +24,12 @@
    <parent>

       <groupId>org.apache.tuscany.sca.samples</groupId>

       <artifactId>tuscany-samples</artifactId>

-      <version>2.0-SNAPSHOT</version>

+      <version>2.0-Beta4</version>

       <relativePath />

    </parent>

 

    <artifactId>helloworld-jsonrpc</artifactId>

-   <version>2.0-SNAPSHOT</version>

+   <version>2.0-Beta4</version>

 

    <name>Apache Tuscany SCA Samples Helloworld JSON-RPC</name>

 

diff --git a/samples/getting-started/helloworld-scaclient/pom.xml b/samples/getting-started/helloworld-scaclient/pom.xml
index 303eb9e..b90e0f5 100644
--- a/samples/getting-started/helloworld-scaclient/pom.xml
+++ b/samples/getting-started/helloworld-scaclient/pom.xml
@@ -24,12 +24,12 @@
    <parent>
       <groupId>org.apache.tuscany.sca.samples</groupId>
       <artifactId>tuscany-samples</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>2.0-Beta4</version>
       <relativePath />
    </parent>
 
    <artifactId>helloworld-scaclient</artifactId>
-   <version>2.0-SNAPSHOT</version>
+   <version>2.0-Beta4</version>
 
    <name>Apache Tuscany SCA Samples Helloworld SCAClient</name>
 
diff --git a/samples/getting-started/helloworld-spring/pom.xml b/samples/getting-started/helloworld-spring/pom.xml
index 6ea93f7..a19ca5d 100644
--- a/samples/getting-started/helloworld-spring/pom.xml
+++ b/samples/getting-started/helloworld-spring/pom.xml
@@ -24,11 +24,11 @@
    <parent>

       <groupId>org.apache.tuscany.sca.samples</groupId>

       <artifactId>tuscany-samples</artifactId>

-      <version>2.0-SNAPSHOT</version>

+      <version>2.0-Beta4</version>

       <relativePath />

    </parent>

    <artifactId>helloworld-spring</artifactId>

-   <version>2.0-SNAPSHOT</version>

+   <version>2.0-Beta4</version>

 

    <name>Apache Tuscany SCA Samples Helloworld Spring</name>

 

diff --git a/samples/getting-started/helloworld-webapp/pom.xml b/samples/getting-started/helloworld-webapp/pom.xml
index 48c5ddb..7827f3b 100644
--- a/samples/getting-started/helloworld-webapp/pom.xml
+++ b/samples/getting-started/helloworld-webapp/pom.xml
@@ -24,12 +24,12 @@
    <parent>
       <groupId>org.apache.tuscany.sca.samples</groupId>
       <artifactId>tuscany-samples</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>2.0-Beta4</version>
       <relativePath />
    </parent>
 
    <artifactId>helloworld-webapp</artifactId>
-   <version>2.0-SNAPSHOT</version>
+   <version>2.0-Beta4</version>
 
    <name>Apache Tuscany SCA Samples Helloworld WebApp</name>
    <packaging>war</packaging>
diff --git a/samples/getting-started/helloworld-webservice/pom.xml b/samples/getting-started/helloworld-webservice/pom.xml
index 072d43d..f1e2988 100644
--- a/samples/getting-started/helloworld-webservice/pom.xml
+++ b/samples/getting-started/helloworld-webservice/pom.xml
@@ -24,12 +24,12 @@
    <parent>

       <groupId>org.apache.tuscany.sca.samples</groupId>

       <artifactId>tuscany-samples</artifactId>

-      <version>2.0-SNAPSHOT</version>

+      <version>2.0-Beta4</version>

       <relativePath />

    </parent>

 

    <artifactId>helloworld-webservice</artifactId>

-   <version>2.0-SNAPSHOT</version>

+   <version>2.0-Beta4</version>

 

    <name>Apache Tuscany SCA Samples Helloworld Web Service</name>

 

diff --git a/samples/getting-started/helloworld-withdeps/pom.xml b/samples/getting-started/helloworld-withdeps/pom.xml
index 306e75b..006005d 100644
--- a/samples/getting-started/helloworld-withdeps/pom.xml
+++ b/samples/getting-started/helloworld-withdeps/pom.xml
@@ -24,11 +24,11 @@
    <parent>

       <groupId>org.apache.tuscany.sca.samples</groupId>

       <artifactId>tuscany-samples</artifactId>

-      <version>2.0-SNAPSHOT</version>

+      <version>2.0-Beta4</version>

       <relativePath />

    </parent>

    <artifactId>helloworld-withdeps</artifactId>

-   <version>2.0-SNAPSHOT</version>

+   <version>2.0-Beta4</version>

 

    <name>Apache Tuscany SCA Samples Helloworld With Dependencies</name>

 

diff --git a/samples/getting-started/helloworld/pom.xml b/samples/getting-started/helloworld/pom.xml
index 8098e1d..703b124 100644
--- a/samples/getting-started/helloworld/pom.xml
+++ b/samples/getting-started/helloworld/pom.xml
@@ -24,11 +24,11 @@
    <parent>

       <groupId>org.apache.tuscany.sca.samples</groupId>

       <artifactId>tuscany-samples</artifactId>

-      <version>2.0-SNAPSHOT</version>

+      <version>2.0-Beta4</version>

       <relativePath />

    </parent>

    <artifactId>helloworld</artifactId>

-   <version>2.0-SNAPSHOT</version>

+   <version>2.0-Beta4</version>

 

    <name>Apache Tuscany SCA Samples Helloworld</name>

 

diff --git a/samples/getting-started/pom.xml b/samples/getting-started/pom.xml
index 444f00f..beccffc 100644
--- a/samples/getting-started/pom.xml
+++ b/samples/getting-started/pom.xml
@@ -22,11 +22,11 @@
     <parent>
         <groupId>org.apache.tuscany.sca.samples</groupId>
         <artifactId>tuscany-samples</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
 
     <artifactId>tuscany-samples-getting-started</artifactId>
-    <version>2.0-SNAPSHOT</version>
+    <version>2.0-Beta4</version>
     <packaging>pom</packaging>
     <name>Apache Tuscany SCA Samples Getting Started</name>
 
diff --git a/samples/learning-more/async-invocation/pom.xml b/samples/learning-more/async-invocation/pom.xml
index ae33a3a..83ad006 100644
--- a/samples/learning-more/async-invocation/pom.xml
+++ b/samples/learning-more/async-invocation/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca.samples</groupId>

         <artifactId>tuscany-samples</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath/>

     </parent>

     <artifactId>sample-async-invocation</artifactId>

@@ -46,14 +46,14 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>         

        

diff --git a/samples/learning-more/binding-comet/autocomplete-webapp/pom.xml b/samples/learning-more/binding-comet/autocomplete-webapp/pom.xml
index 98c839b..1f8b8ca 100644
--- a/samples/learning-more/binding-comet/autocomplete-webapp/pom.xml
+++ b/samples/learning-more/binding-comet/autocomplete-webapp/pom.xml
@@ -22,20 +22,20 @@
 	<parent>

 		<groupId>org.apache.tuscany.sca.samples</groupId>

 		<artifactId>tuscany-samples-binding-comet</artifactId>

-		<version>2.0-SNAPSHOT</version>

+		<version>2.0-Beta4</version>

 		<relativePath>../pom.xml</relativePath>

 	</parent>

 

 	<artifactId>sample-binding-comet-autocomplete-webapp</artifactId>

 	<packaging>war</packaging>

-	<version>2.0-SNAPSHOT</version>

+	<version>2.0-Beta4</version>

 	<name>Apache Tuscany SCA Sample binding.comet Real-Time Suggestions Webapp</name>

 

 	<dependencies>

 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-binding-comet-runtime</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 		</dependency>

 		<dependency>

 			<groupId>javax</groupId>

@@ -46,7 +46,7 @@
 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-base-runtime-pom</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 			<type>pom</type>

 			<scope>compile</scope>

 		</dependency>

@@ -70,7 +70,7 @@
                 		<webappArtifact>

                         	<groupId>org.apache.tuscany.sca.samples</groupId>

                         	<artifactId>sample-binding-comet-autocomplete-webapp</artifactId>

-                        	<version>2.0-SNAPSHOT</version>

+                        	<version>2.0-Beta4</version>

                 		</webappArtifact>

 			        </webapps>

 				</configuration>

diff --git a/samples/learning-more/binding-comet/chat-webapp/pom.xml b/samples/learning-more/binding-comet/chat-webapp/pom.xml
index 8bad975..f9f35e0 100644
--- a/samples/learning-more/binding-comet/chat-webapp/pom.xml
+++ b/samples/learning-more/binding-comet/chat-webapp/pom.xml
@@ -22,20 +22,20 @@
 	<parent>

 		<groupId>org.apache.tuscany.sca.samples</groupId>

 		<artifactId>tuscany-samples-binding-comet</artifactId>

-		<version>2.0-SNAPSHOT</version>

+		<version>2.0-Beta4</version>

 		<relativePath>../pom.xml</relativePath>

 	</parent>

 

 	<artifactId>sample-binding-comet-chat-webapp</artifactId>

 	<packaging>war</packaging>

-	<version>2.0-SNAPSHOT</version>

+	<version>2.0-Beta4</version>

 	<name>Apache Tuscany SCA Sample binding.comet Chat Webapp</name>

 

 	<dependencies>

 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-binding-comet-runtime</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 		</dependency>

 		<dependency>

 			<groupId>javax</groupId>

@@ -46,7 +46,7 @@
 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-base-runtime-pom</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 			<type>pom</type>

 			<scope>compile</scope>

 		</dependency>

@@ -70,7 +70,7 @@
                 		<webappArtifact>

                         	<groupId>org.apache.tuscany.sca.samples</groupId>

                         	<artifactId>sample-binding-comet-chat-webapp</artifactId>

-                        	<version>2.0-SNAPSHOT</version>

+                        	<version>2.0-Beta4</version>

                 		</webappArtifact>

 			        </webapps>

 				</configuration>

diff --git a/samples/learning-more/binding-comet/pom.xml b/samples/learning-more/binding-comet/pom.xml
index c4436f4..5ca9a41 100644
--- a/samples/learning-more/binding-comet/pom.xml
+++ b/samples/learning-more/binding-comet/pom.xml
@@ -22,10 +22,10 @@
     <parent>

         <groupId>org.apache.tuscany.sca.samples</groupId>

         <artifactId>tuscany-samples-learning-more</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

-
+

     <artifactId>tuscany-samples-binding-comet</artifactId>

     <packaging>pom</packaging>

     <name>Apache Tuscany SCA Sample binding.comet</name>

@@ -37,10 +37,10 @@
                 <activeByDefault>true</activeByDefault>

             </activation>

             <modules>

-                <module>autocomplete-webapp</module>
-                <module>weather-webapp</module>
-                <module>pubsub-webapp</module>
-                <module>chat-webapp</module>
+                <module>autocomplete-webapp</module>

+                <module>weather-webapp</module>

+                <module>pubsub-webapp</module>

+                <module>chat-webapp</module>

             </modules>

         </profile>

     </profiles>    

diff --git a/samples/learning-more/binding-comet/pubsub-webapp/pom.xml b/samples/learning-more/binding-comet/pubsub-webapp/pom.xml
index 9e49d3c..d3d4101 100644
--- a/samples/learning-more/binding-comet/pubsub-webapp/pom.xml
+++ b/samples/learning-more/binding-comet/pubsub-webapp/pom.xml
@@ -22,20 +22,20 @@
 	<parent>

 		<groupId>org.apache.tuscany.sca.samples</groupId>

 		<artifactId>tuscany-samples-binding-comet</artifactId>

-		<version>2.0-SNAPSHOT</version>

+		<version>2.0-Beta4</version>

 		<relativePath>../pom.xml</relativePath>

 	</parent>

 

 	<artifactId>sample-binding-comet-pubsub-webapp</artifactId>

 	<packaging>war</packaging>

-	<version>2.0-SNAPSHOT</version>

+	<version>2.0-Beta4</version>

 	<name>Apache Tuscany SCA Sample binding.comet PubSub Webapp</name>

 

 	<dependencies>

 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-binding-comet-runtime</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 		</dependency>

 		<dependency>

 			<groupId>javax</groupId>

@@ -46,7 +46,7 @@
 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-base-runtime-pom</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 			<type>pom</type>

 			<scope>compile</scope>

 		</dependency>

@@ -70,7 +70,7 @@
                 		<webappArtifact>

                         	<groupId>org.apache.tuscany.sca.samples</groupId>

                         	<artifactId>sample-binding-comet-pubsub-webapp</artifactId>

-                        	<version>2.0-SNAPSHOT</version>

+                        	<version>2.0-Beta4</version>

                 		</webappArtifact>

 			        </webapps>

 				</configuration>

diff --git a/samples/learning-more/binding-comet/weather-webapp/pom.xml b/samples/learning-more/binding-comet/weather-webapp/pom.xml
index 58674ea..6e2b3c3 100644
--- a/samples/learning-more/binding-comet/weather-webapp/pom.xml
+++ b/samples/learning-more/binding-comet/weather-webapp/pom.xml
@@ -22,20 +22,20 @@
 	<parent>

 		<groupId>org.apache.tuscany.sca.samples</groupId>

 		<artifactId>tuscany-samples-binding-comet</artifactId>

-		<version>2.0-SNAPSHOT</version>

+		<version>2.0-Beta4</version>

 		<relativePath>../pom.xml</relativePath>

 	</parent>

 

 	<artifactId>sample-binding-comet-weather-webapp</artifactId>

 	<packaging>war</packaging>

-	<version>2.0-SNAPSHOT</version>

+	<version>2.0-Beta4</version>

 	<name>Apache Tuscany SCA Sample binding.comet Weather Monitor Webapp</name>

 

 	<dependencies>

 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-binding-comet-runtime</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 		</dependency>

 		<dependency>

 			<groupId>javax</groupId>

@@ -46,7 +46,7 @@
 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-base-runtime-pom</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 			<type>pom</type>

 			<scope>compile</scope>

 		</dependency>

@@ -63,7 +63,7 @@
                 		<webappArtifact>

                         	<groupId>org.apache.tuscany.sca.samples</groupId>

                         	<artifactId>sample-binding-comet-weather-webapp</artifactId>

-                        	<version>2.0-SNAPSHOT</version>

+                        	<version>2.0-Beta4</version>

                 		</webappArtifact>

 			        </webapps>

 				</configuration>

diff --git a/samples/learning-more/binding-websocket/autocomplete-webapp/pom.xml b/samples/learning-more/binding-websocket/autocomplete-webapp/pom.xml
index 672e924..68139a3 100644
--- a/samples/learning-more/binding-websocket/autocomplete-webapp/pom.xml
+++ b/samples/learning-more/binding-websocket/autocomplete-webapp/pom.xml
@@ -23,25 +23,25 @@
 	<parent>

 		<groupId>org.apache.tuscany.sca.samples</groupId>

 		<artifactId>tuscany-samples-binding-websocket</artifactId>

-		<version>2.0-SNAPSHOT</version>

+		<version>2.0-Beta4</version>

 		<relativePath>../pom.xml</relativePath>

 	</parent>

 

 	<artifactId>sample-binding-websocket-autocomplete-webapp</artifactId>

 	<packaging>war</packaging>

-	<version>2.0-SNAPSHOT</version>

+	<version>2.0-Beta4</version>

 	<name>Apache Tuscany SCA Sample binding.websocket Autocomplete Webapp</name>

 

 	<dependencies>

 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-binding-websocket</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 		</dependency>

 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-base-runtime-pom</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 			<type>pom</type>

 			<scope>compile</scope>

 		</dependency>

diff --git a/samples/learning-more/binding-websocket/chat-webapp/pom.xml b/samples/learning-more/binding-websocket/chat-webapp/pom.xml
index 1c56719..6a5e2a7 100644
--- a/samples/learning-more/binding-websocket/chat-webapp/pom.xml
+++ b/samples/learning-more/binding-websocket/chat-webapp/pom.xml
@@ -22,25 +22,25 @@
 	<parent>

 		<groupId>org.apache.tuscany.sca.samples</groupId>

 		<artifactId>tuscany-samples-binding-websocket</artifactId>

-		<version>2.0-SNAPSHOT</version>

+		<version>2.0-Beta4</version>

 		<relativePath>../pom.xml</relativePath>

 	</parent>

 

 	<artifactId>sample-binding-websocket-chat-webapp</artifactId>

 	<packaging>war</packaging>

-	<version>2.0-SNAPSHOT</version>

+	<version>2.0-Beta4</version>

 	<name>Apache Tuscany SCA Sample binding.websocket Chat Webapp</name>

 

 	<dependencies>

 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-binding-websocket</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 		</dependency>

 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-base-runtime-pom</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 			<type>pom</type>

 			<scope>compile</scope>

 		</dependency>

diff --git a/samples/learning-more/binding-websocket/pom.xml b/samples/learning-more/binding-websocket/pom.xml
index 640cf6f..c5d7753 100644
--- a/samples/learning-more/binding-websocket/pom.xml
+++ b/samples/learning-more/binding-websocket/pom.xml
@@ -22,10 +22,10 @@
     <parent>

         <groupId>org.apache.tuscany.sca.samples</groupId>

         <artifactId>tuscany-samples-learning-more</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

-
+

     <artifactId>tuscany-samples-binding-websocket</artifactId>

     <packaging>pom</packaging>

     <name>Apache Tuscany SCA Sample binding.websocket</name>

@@ -37,10 +37,10 @@
                 <activeByDefault>true</activeByDefault>

             </activation>

             <modules>

-                <module>autocomplete-webapp</module>
-                <module>weather-webapp</module>
-                <module>chat-webapp</module>
-		<module>pubsub-webapp</module>
+                <module>autocomplete-webapp</module>

+                <module>weather-webapp</module>

+                <module>chat-webapp</module>

+		<module>pubsub-webapp</module>

             </modules>

         </profile>

     </profiles>    

diff --git a/samples/learning-more/binding-websocket/pubsub-webapp/pom.xml b/samples/learning-more/binding-websocket/pubsub-webapp/pom.xml
index 13f7bd7..34a5930 100644
--- a/samples/learning-more/binding-websocket/pubsub-webapp/pom.xml
+++ b/samples/learning-more/binding-websocket/pubsub-webapp/pom.xml
@@ -22,25 +22,25 @@
 	<parent>

 		<groupId>org.apache.tuscany.sca.samples</groupId>

 		<artifactId>tuscany-samples-binding-websocket</artifactId>

-		<version>2.0-SNAPSHOT</version>

+		<version>2.0-Beta4</version>

 		<relativePath>../pom.xml</relativePath>

 	</parent>

 

 	<artifactId>sample-binding-websocket-pubsub-webapp</artifactId>

 	<packaging>war</packaging>

-	<version>2.0-SNAPSHOT</version>

+	<version>2.0-Beta4</version>

 	<name>Apache Tuscany SCA Sample binding.websocket PubSub Webapp</name>

 

 	<dependencies>

 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-binding-websocket</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 		</dependency>

 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-base-runtime-pom</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 			<type>pom</type>

 			<scope>compile</scope>

 		</dependency>

diff --git a/samples/learning-more/binding-websocket/weather-webapp/pom.xml b/samples/learning-more/binding-websocket/weather-webapp/pom.xml
index 291b673..1a4e805 100644
--- a/samples/learning-more/binding-websocket/weather-webapp/pom.xml
+++ b/samples/learning-more/binding-websocket/weather-webapp/pom.xml
@@ -22,25 +22,25 @@
 	<parent>

 		<groupId>org.apache.tuscany.sca.samples</groupId>

 		<artifactId>tuscany-samples-binding-websocket</artifactId>

-		<version>2.0-SNAPSHOT</version>

+		<version>2.0-Beta4</version>

 		<relativePath>../pom.xml</relativePath>

 	</parent>

 

 	<artifactId>sample-binding-websocket-weather-webapp</artifactId>

 	<packaging>war</packaging>

-	<version>2.0-SNAPSHOT</version>

+	<version>2.0-Beta4</version>

 	<name>Apache Tuscany SCA Sample binding.websocket Weather Monitor Webapp</name>

 

 	<dependencies>

 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-binding-websocket</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 		</dependency>

 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-base-runtime-pom</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 			<type>pom</type>

 			<scope>compile</scope>

 		</dependency>

diff --git a/samples/learning-more/contribution-osgi/pom.xml b/samples/learning-more/contribution-osgi/pom.xml
index ea8da9c..781e2c0 100644
--- a/samples/learning-more/contribution-osgi/pom.xml
+++ b/samples/learning-more/contribution-osgi/pom.xml
@@ -26,11 +26,11 @@
    <parent>

       <groupId>org.apache.tuscany.sca.samples</groupId>

       <artifactId>tuscany-samples</artifactId>

-      <version>2.0-SNAPSHOT</version>

+      <version>2.0-Beta4</version>

       <relativePath />

    </parent>

    <artifactId>sample-contribution-osgi</artifactId>

-   <version>2.0-SNAPSHOT</version>

+   <version>2.0-Beta4</version>

 

    <name>Apache Tuscany SCA Sample Calculator OSGi</name>

 

@@ -58,14 +58,14 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>   

         

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-osgi-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>               

                 

         <dependency>

diff --git a/samples/learning-more/distributed-osgi-dynamic/calculator-bundle/pom.xml b/samples/learning-more/distributed-osgi-dynamic/calculator-bundle/pom.xml
index 89f9ac4..3c0525d 100644
--- a/samples/learning-more/distributed-osgi-dynamic/calculator-bundle/pom.xml
+++ b/samples/learning-more/distributed-osgi-dynamic/calculator-bundle/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca.samples</groupId>

         <artifactId>tuscany-samples</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../../pom.xml</relativePath>

     </parent>

 

@@ -33,27 +33,27 @@
        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-feature-ejava</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <type>pom</type>

         </dependency>

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-feature-webservice</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <type>pom</type>

             <scope>runtime</scope>

         </dependency>

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-launcher-equinox</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-impl-osgi</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>runtime</scope>

         </dependency>

 

diff --git a/samples/learning-more/distributed-osgi-dynamic/operations-bundle/pom.xml b/samples/learning-more/distributed-osgi-dynamic/operations-bundle/pom.xml
index b73b8ca..9c9d7b1 100644
--- a/samples/learning-more/distributed-osgi-dynamic/operations-bundle/pom.xml
+++ b/samples/learning-more/distributed-osgi-dynamic/operations-bundle/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca.samples</groupId>

         <artifactId>tuscany-samples</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../../pom.xml</relativePath>

     </parent>

 

@@ -33,32 +33,32 @@
        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <type>pom</type>

         </dependency>

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-osgi-runtime-pom</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <type>pom</type>

         </dependency>

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-rmi-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-launcher-equinox</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-impl-osgi</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>runtime</scope>

         </dependency>

 

diff --git a/samples/learning-more/distributed-osgi-dynamic/pom.xml b/samples/learning-more/distributed-osgi-dynamic/pom.xml
index 11289b8..8f0ffbd 100644
--- a/samples/learning-more/distributed-osgi-dynamic/pom.xml
+++ b/samples/learning-more/distributed-osgi-dynamic/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca.samples</groupId>

         <artifactId>tuscany-samples-learning-more</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>tuscany-samples-distributed-osgi-dynamic</artifactId>

diff --git a/samples/learning-more/distributed-osgi-static/calculator-bundle/pom.xml b/samples/learning-more/distributed-osgi-static/calculator-bundle/pom.xml
index d4488cf..f571cad 100644
--- a/samples/learning-more/distributed-osgi-static/calculator-bundle/pom.xml
+++ b/samples/learning-more/distributed-osgi-static/calculator-bundle/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca.samples</groupId>

         <artifactId>tuscany-samples</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../../pom.xml</relativePath>

     </parent>

 

@@ -33,27 +33,27 @@
        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-feature-ejava</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <type>pom</type>

         </dependency>

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-feature-webservice</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <type>pom</type>

             <scope>runtime</scope>

         </dependency>

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-launcher-equinox</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-impl-osgi</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>runtime</scope>

         </dependency>

 

diff --git a/samples/learning-more/distributed-osgi-static/operations-bundle/pom.xml b/samples/learning-more/distributed-osgi-static/operations-bundle/pom.xml
index b1790f1..937aa1f 100644
--- a/samples/learning-more/distributed-osgi-static/operations-bundle/pom.xml
+++ b/samples/learning-more/distributed-osgi-static/operations-bundle/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca.samples</groupId>

         <artifactId>tuscany-samples</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../../pom.xml</relativePath>

     </parent>

 

@@ -33,32 +33,32 @@
        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <type>pom</type>

         </dependency>

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-osgi-runtime-pom</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <type>pom</type>

         </dependency>

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-rmi-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-launcher-equinox</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-impl-osgi</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>runtime</scope>

         </dependency>

 

diff --git a/samples/learning-more/distributed-osgi-static/pom.xml b/samples/learning-more/distributed-osgi-static/pom.xml
index 7e77997..8ef828b 100644
--- a/samples/learning-more/distributed-osgi-static/pom.xml
+++ b/samples/learning-more/distributed-osgi-static/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca.samples</groupId>

         <artifactId>tuscany-samples-learning-more</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>tuscany-samples-distributed-osgi-static</artifactId>

diff --git a/samples/learning-more/pom.xml b/samples/learning-more/pom.xml
index 6c33295..dea2862 100644
--- a/samples/learning-more/pom.xml
+++ b/samples/learning-more/pom.xml
@@ -22,12 +22,12 @@
     <parent>
         <groupId>org.apache.tuscany.sca.samples</groupId>
         <artifactId>tuscany-samples</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     
     <artifactId>tuscany-samples-learning-more</artifactId>
-    <version>2.0-SNAPSHOT</version>
+    <version>2.0-Beta4</version>
     <packaging>pom</packaging>
     <name>Apache Tuscany SCA Sample Learning More</name>
 
diff --git a/samples/pom.xml b/samples/pom.xml
index 2f0417e..63a8a75 100644
--- a/samples/pom.xml
+++ b/samples/pom.xml
@@ -22,12 +22,12 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-sca</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
 
     <groupId>org.apache.tuscany.sca.samples</groupId>
     <artifactId>tuscany-samples</artifactId>
-    <version>2.0-SNAPSHOT</version>
+    <version>2.0-Beta4</version>
     <packaging>pom</packaging>
     <name>Apache Tuscany SCA Samples</name>
 
diff --git a/samples/running-tuscany/ant/build.xml b/samples/running-tuscany/ant/build.xml
index d60fbfa..5c84ea0 100644
--- a/samples/running-tuscany/ant/build.xml
+++ b/samples/running-tuscany/ant/build.xml
@@ -73,7 +73,7 @@
             <classpath>  

                 <pathelement location="target/${jar.name}"/>

                 <fileset dir="${tuscany.home}/lib">

-                   <include name="tuscany-base-runtime-aggregation-2.0-SNAPSHOT.jar" />

+                   <include name="tuscany-base-runtime-aggregation-2.0-Beta4.jar" />

                 </fileset>

             </classpath> 

             <arg value="../calculator-contribution.jar"/> 

diff --git a/samples/running-tuscany/jse/pom.xml b/samples/running-tuscany/jse/pom.xml
index 91d2a8c..5248089 100644
--- a/samples/running-tuscany/jse/pom.xml
+++ b/samples/running-tuscany/jse/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca.samples</groupId>

         <artifactId>tuscany-samples-running-tuscany</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>jse</artifactId>

@@ -32,7 +32,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>        

                 

         <dependency>

diff --git a/samples/running-tuscany/junit/pom.xml b/samples/running-tuscany/junit/pom.xml
index 3df9abc..9fd6903 100644
--- a/samples/running-tuscany/junit/pom.xml
+++ b/samples/running-tuscany/junit/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca.samples</groupId>

         <artifactId>tuscany-samples-running-tuscany</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>junit</artifactId>

@@ -32,7 +32,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>        

                 

         <dependency>

diff --git a/samples/running-tuscany/pom.xml b/samples/running-tuscany/pom.xml
index b3600ea..2fe999f 100644
--- a/samples/running-tuscany/pom.xml
+++ b/samples/running-tuscany/pom.xml
@@ -22,12 +22,12 @@
     <parent>

         <groupId>org.apache.tuscany.sca.samples</groupId>

         <artifactId>tuscany-samples</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

 

     </parent>

 

     <artifactId>tuscany-samples-running-tuscany</artifactId>

-    <version>2.0-SNAPSHOT</version>

+    <version>2.0-Beta4</version>

     <packaging>pom</packaging>

     <name>Apache Tuscany SCA Samples Running Tuscany</name>

 

diff --git a/testing/compliance-tests/assembly/pom.xml b/testing/compliance-tests/assembly/pom.xml
index e8df87a..ef8d200 100644
--- a/testing/compliance-tests/assembly/pom.xml
+++ b/testing/compliance-tests/assembly/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-compliance-tests</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>tuscany-compliance-test-assembly</artifactId>

@@ -35,19 +35,19 @@
         <!-- dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-otests-asm-tests</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency -->

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency> 

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

@@ -100,14 +100,14 @@
                  <artifactItem>

                    <groupId>org.apache.tuscany.sca</groupId>

                    <artifactId>oasis-assembly-contributions</artifactId>

-                   <version>2.0-SNAPSHOT</version>

+                   <version>2.0-Beta4</version>

                    <type>zip</type>

                    <outputDirectory>${project.build.directory}/oasis-contributions</outputDirectory>

                  </artifactItem>

                  <artifactItem>

                    <groupId>org.apache.tuscany.sca</groupId>

                    <artifactId>tuscany-otests-asm-tests</artifactId>

-                   <version>2.0-SNAPSHOT</version>

+                   <version>2.0-Beta4</version>

                    <type>jar</type>

                    <excludes>commons-logging.properties,oasis-sca-tests.properties</excludes>

                    <outputDirectory>${project.build.directory}/test-classes</outputDirectory>

diff --git a/testing/compliance-tests/binding-jms/pom.xml b/testing/compliance-tests/binding-jms/pom.xml
index d4f2b56..92f0504 100644
--- a/testing/compliance-tests/binding-jms/pom.xml
+++ b/testing/compliance-tests/binding-jms/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-compliance-tests</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-compliance-test-binding-jms</artifactId>
@@ -35,20 +35,20 @@
             <!-- The dependency plugin unpack is needed as presently the surefire plugin wont run tests in a dependency jar -->
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-otests-sca-jms-tests</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jms-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -105,14 +105,14 @@
                  <artifactItem>
                    <groupId>org.apache.tuscany.sca</groupId>
                    <artifactId>oasis-jms-contributions</artifactId>
-                   <version>2.0-SNAPSHOT</version>
+                   <version>2.0-Beta4</version>
                    <type>zip</type>
                    <outputDirectory>${project.build.directory}/oasis-contributions</outputDirectory>
                  </artifactItem>
                  <artifactItem>
                    <groupId>org.apache.tuscany.sca</groupId>
                    <artifactId>tuscany-otests-sca-jms-tests</artifactId>
-                   <version>2.0-SNAPSHOT</version>
+                   <version>2.0-Beta4</version>
                    <type>jar</type>
                    <excludes>commons-logging.properties,oasis-sca-tests.properties,tuscany-oasis-sca-tests-errors.properties</excludes>
                    <outputDirectory>${project.build.directory}/test-classes</outputDirectory>
diff --git a/testing/compliance-tests/binding-ws/pom.xml b/testing/compliance-tests/binding-ws/pom.xml
index f8a50f9..46049da 100644
--- a/testing/compliance-tests/binding-ws/pom.xml
+++ b/testing/compliance-tests/binding-ws/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-compliance-tests</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-compliance-test-binding-ws</artifactId>
@@ -35,19 +35,19 @@
         <!-- dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-otests-sca-ws-tests</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency -->
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
@@ -102,14 +102,14 @@
                  <artifactItem>
                    <groupId>org.apache.tuscany.sca</groupId>
                    <artifactId>oasis-ws-contributions</artifactId>
-                   <version>2.0-SNAPSHOT</version>
+                   <version>2.0-Beta4</version>
                    <type>zip</type>
                    <outputDirectory>${project.build.directory}/oasis-contributions</outputDirectory>
                  </artifactItem>
                  <artifactItem>
                    <groupId>org.apache.tuscany.sca</groupId>
                    <artifactId>tuscany-otests-sca-ws-tests</artifactId>
-                   <version>2.0-SNAPSHOT</version>
+                   <version>2.0-Beta4</version>
                    <type>jar</type>
                    <excludes>commons-logging.properties,oasis-sca-tests.properties</excludes>
                    <outputDirectory>${project.build.directory}/test-classes</outputDirectory>
diff --git a/testing/compliance-tests/java-caa/pom.xml b/testing/compliance-tests/java-caa/pom.xml
index 9320234..fb3855e 100644
--- a/testing/compliance-tests/java-caa/pom.xml
+++ b/testing/compliance-tests/java-caa/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-compliance-tests</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>tuscany-compliance-test-java-caa</artifactId>

@@ -36,20 +36,20 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-otests-sca-j-caa-tests</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 -->

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

@@ -108,14 +108,14 @@
                  <artifactItem>

                    <groupId>org.apache.tuscany.sca</groupId>

                    <artifactId>oasis-javacaa-contributions</artifactId>

-                   <version>2.0-SNAPSHOT</version>

+                   <version>2.0-Beta4</version>

                    <type>zip</type>

                    <outputDirectory>${project.build.directory}/oasis-contributions</outputDirectory>

                  </artifactItem>

                  <artifactItem>

                    <groupId>org.apache.tuscany.sca</groupId>

                    <artifactId>tuscany-otests-sca-j-caa-tests</artifactId>

-                   <version>2.0-SNAPSHOT</version>

+                   <version>2.0-Beta4</version>

                    <type>jar</type>

                    <excludes>commons-logging.properties,oasis-sca-tests.properties,tuscany-oasis-sca-tests-errors.properties</excludes>

                    <outputDirectory>${project.build.directory}/test-classes</outputDirectory>

diff --git a/testing/compliance-tests/java-ci/pom.xml b/testing/compliance-tests/java-ci/pom.xml
index 75d7bd1..dcb6f22 100644
--- a/testing/compliance-tests/java-ci/pom.xml
+++ b/testing/compliance-tests/java-ci/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-compliance-tests</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>tuscany-compliance-test-java-ci</artifactId>

@@ -33,13 +33,13 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

@@ -93,14 +93,14 @@
                  <artifactItem>

                    <groupId>org.apache.tuscany.sca</groupId>

                    <artifactId>oasis-jci-contributions</artifactId>

-                   <version>2.0-SNAPSHOT</version>

+                   <version>2.0-Beta4</version>

                    <type>zip</type>

                    <outputDirectory>${project.build.directory}/oasis-contributions</outputDirectory>

                  </artifactItem>

                  <artifactItem>

                    <groupId>org.apache.tuscany.sca</groupId>

                    <artifactId>tuscany-otests-sca-j-ci-tests</artifactId>

-                   <version>2.0-SNAPSHOT</version>

+                   <version>2.0-Beta4</version>

                    <type>jar</type>

                    <excludes>commons-logging.properties,oasis-sca-tests.properties,tuscany-oasis-sca-tests-errors.properties</excludes>

                    <outputDirectory>${project.build.directory}/test-classes</outputDirectory>

diff --git a/testing/compliance-tests/policy/pom.xml b/testing/compliance-tests/policy/pom.xml
index 2e0bd8e..a5e9bd6 100644
--- a/testing/compliance-tests/policy/pom.xml
+++ b/testing/compliance-tests/policy/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-compliance-tests</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>tuscany-compliance-test-policy</artifactId>

@@ -35,19 +35,19 @@
         <!-- dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-otests-policy-tests</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency -->

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

@@ -105,14 +105,14 @@
                  <artifactItem>

                    <groupId>org.apache.tuscany.sca</groupId>

                    <artifactId>oasis-policy-contributions</artifactId>

-                   <version>2.0-SNAPSHOT</version>

+                   <version>2.0-Beta4</version>

                    <type>zip</type>

                    <outputDirectory>${project.build.directory}/oasis-contributions</outputDirectory>

                  </artifactItem>

                  <artifactItem>

                    <groupId>org.apache.tuscany.sca</groupId>

                    <artifactId>tuscany-otests-policy-tests</artifactId>

-                   <version>2.0-SNAPSHOT</version>

+                   <version>2.0-Beta4</version>

                    <type>jar</type>

                    <excludes>commons-logging.properties,oasis-sca-tests.properties,tuscany-oasis-sca-tests-errors.properties</excludes>

                    <outputDirectory>${project.build.directory}/test-classes</outputDirectory>

diff --git a/testing/compliance-tests/pom.xml b/testing/compliance-tests/pom.xml
index 92efdbc..7ebcc36 100644
--- a/testing/compliance-tests/pom.xml
+++ b/testing/compliance-tests/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-sca</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../pom.xml</relativePath>

     </parent>

 

@@ -45,12 +45,14 @@
                 <activeByDefault>true</activeByDefault>

             </activation>

             <modules>

+<!-- not included in release

                 <module>assembly</module>

                 <module>java-caa</module>

                 <module>java-ci</module>

                 <module>policy</module>

                 <module>binding-ws</module>

                 <module>binding-jms</module>

+-->

             </modules>

         </profile>

 

diff --git a/testing/itest/T3558/pom.xml b/testing/itest/T3558/pom.xml
index 49f4619..4f15d11 100644
--- a/testing/itest/T3558/pom.xml
+++ b/testing/itest/T3558/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -33,12 +33,12 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-data-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

     

diff --git a/testing/itest/async-interactions/pom.xml b/testing/itest/async-interactions/pom.xml
index 42f107c..c4a1a75 100644
--- a/testing/itest/async-interactions/pom.xml
+++ b/testing/itest/async-interactions/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,13 +34,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jms-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
diff --git a/testing/itest/async-services/pom.xml b/testing/itest/async-services/pom.xml
index 46f57aa..f48074c 100644
--- a/testing/itest/async-services/pom.xml
+++ b/testing/itest/async-services/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-async-services</artifactId>
@@ -37,24 +37,24 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>  
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jms-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jms-runtime-activemq</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.activemq</groupId>
@@ -65,7 +65,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-domain-hazelcast</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/testing/itest/base/dependencies/pom.xml b/testing/itest/base/dependencies/pom.xml
index 1d69f85..cbf948c 100644
--- a/testing/itest/base/dependencies/pom.xml
+++ b/testing/itest/base/dependencies/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-base</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -33,7 +33,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

     

diff --git a/testing/itest/base/pom.xml b/testing/itest/base/pom.xml
index 930f119..5ccf245 100644
--- a/testing/itest/base/pom.xml
+++ b/testing/itest/base/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <packaging>pom</packaging>

diff --git a/testing/itest/bpel/helloworld-reference/pom.xml b/testing/itest/bpel/helloworld-reference/pom.xml
index ebba086..50484fb 100644
--- a/testing/itest/bpel/helloworld-reference/pom.xml
+++ b/testing/itest/bpel/helloworld-reference/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-bpel</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <artifactId>itest-bpel-helloworld-reference</artifactId>
@@ -39,34 +39,34 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>        
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency> 
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-bpel-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
diff --git a/testing/itest/bpel/helloworld-ws/pom.xml b/testing/itest/bpel/helloworld-ws/pom.xml
index 7cc80fa..e04ed35 100644
--- a/testing/itest/bpel/helloworld-ws/pom.xml
+++ b/testing/itest/bpel/helloworld-ws/pom.xml
@@ -18,7 +18,7 @@
 	<parent>
 		<groupId>org.apache.tuscany.sca</groupId>
 		<artifactId>itest-bpel</artifactId>
-		<version>2.0-SNAPSHOT</version>
+		<version>2.0-Beta4</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 	<artifactId>itest-bpel-helloworld-ws
@@ -37,27 +37,27 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-implementation-java-runtime</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 			<scope>runtime</scope>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-implementation-bpel-runtime</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 			<scope>runtime</scope>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 			<scope>runtime</scope>
 		</dependency>
 
diff --git a/testing/itest/bpel/helloworld/pom.xml b/testing/itest/bpel/helloworld/pom.xml
index 3359ae6..cf3d9ad 100644
--- a/testing/itest/bpel/helloworld/pom.xml
+++ b/testing/itest/bpel/helloworld/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.apache.tuscany.sca</groupId>
 		<artifactId>itest-bpel</artifactId>
-		<version>2.0-SNAPSHOT</version>
+		<version>2.0-Beta4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<artifactId>itest-bpel-helloworld</artifactId>
@@ -41,13 +41,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
            <groupId>org.apache.tuscany.sca</groupId>
            <artifactId>tuscany-implementation-bpel-runtime</artifactId>
-           <version>2.0-SNAPSHOT</version>
+           <version>2.0-Beta4</version>
            <scope>runtime</scope>
         </dependency>
 		
diff --git a/testing/itest/bpel/pom.xml b/testing/itest/bpel/pom.xml
index 10cc5e2..7c50bc9 100644
--- a/testing/itest/bpel/pom.xml
+++ b/testing/itest/bpel/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-bpel</artifactId>
diff --git a/testing/itest/builder/pom.xml b/testing/itest/builder/pom.xml
index a16f3e1..5034d4a 100644
--- a/testing/itest/builder/pom.xml
+++ b/testing/itest/builder/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-builder</artifactId>
@@ -33,13 +33,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
 
         <dependency>
diff --git a/testing/itest/callback-api/pom.xml b/testing/itest/callback-api/pom.xml
index 5b3340f..c3c6d33 100644
--- a/testing/itest/callback-api/pom.xml
+++ b/testing/itest/callback-api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-callback-api</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
     </dependencies>
diff --git a/testing/itest/callback-basic/pom.xml b/testing/itest/callback-basic/pom.xml
index 5f44414..84e3abe 100644
--- a/testing/itest/callback-basic/pom.xml
+++ b/testing/itest/callback-basic/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-callback-basic</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
     </dependencies>
diff --git a/testing/itest/callback-complex-type/pom.xml b/testing/itest/callback-complex-type/pom.xml
index a49fcfd..c159a75 100644
--- a/testing/itest/callback-complex-type/pom.xml
+++ b/testing/itest/callback-complex-type/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-callback-complex-type</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
     </dependencies>
diff --git a/testing/itest/callback-multiple-wires/pom.xml b/testing/itest/callback-multiple-wires/pom.xml
index d84bf37..4f80349 100644
--- a/testing/itest/callback-multiple-wires/pom.xml
+++ b/testing/itest/callback-multiple-wires/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-callback-multiple-wires</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/callback-separatethread/pom.xml b/testing/itest/callback-separatethread/pom.xml
index b1c64a2..2427ff2 100644
--- a/testing/itest/callback-separatethread/pom.xml
+++ b/testing/itest/callback-separatethread/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-callback-separatethread</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/callback-two-composites/pom.xml b/testing/itest/callback-two-composites/pom.xml
index a813fe1..fcd641c 100644
--- a/testing/itest/callback-two-composites/pom.xml
+++ b/testing/itest/callback-two-composites/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-callback-two-composites</artifactId>
@@ -33,13 +33,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
 
         <dependency>
diff --git a/testing/itest/callback-two-nodes/pom.xml b/testing/itest/callback-two-nodes/pom.xml
index c7db936..faa9975 100644
--- a/testing/itest/callback-two-nodes/pom.xml
+++ b/testing/itest/callback-two-nodes/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-callback-two-nodes</artifactId>
@@ -33,19 +33,19 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
 
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-domain-hazelcast</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
 
         <dependency>
@@ -57,7 +57,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-domain-hazelcast</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         
diff --git a/testing/itest/component-type/pom.xml b/testing/itest/component-type/pom.xml
index a8a525c..16e805a 100644
--- a/testing/itest/component-type/pom.xml
+++ b/testing/itest/component-type/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-component-type</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
     </dependencies>
diff --git a/testing/itest/context/pom.xml b/testing/itest/context/pom.xml
index 87c823f..e99968c 100644
--- a/testing/itest/context/pom.xml
+++ b/testing/itest/context/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -33,20 +33,20 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <type>pom</type>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-jsonp-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

diff --git a/testing/itest/contribution-doc-lit-disablewrapped/disablewrapped-app/pom.xml b/testing/itest/contribution-doc-lit-disablewrapped/disablewrapped-app/pom.xml
index bd35e46..963c077 100644
--- a/testing/itest/contribution-doc-lit-disablewrapped/disablewrapped-app/pom.xml
+++ b/testing/itest/contribution-doc-lit-disablewrapped/disablewrapped-app/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>contribution-doc-lit-disablewrapped</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,7 +35,7 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

                 

         <dependency>

diff --git a/testing/itest/contribution-doc-lit-disablewrapped/disablewrapped-test/pom.xml b/testing/itest/contribution-doc-lit-disablewrapped/disablewrapped-test/pom.xml
index 8893429..4891a19 100644
--- a/testing/itest/contribution-doc-lit-disablewrapped/disablewrapped-test/pom.xml
+++ b/testing/itest/contribution-doc-lit-disablewrapped/disablewrapped-test/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>contribution-doc-lit-disablewrapped</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,7 +35,7 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

                 

         <dependency>

diff --git a/testing/itest/contribution-doc-lit-disablewrapped/pom.xml b/testing/itest/contribution-doc-lit-disablewrapped/pom.xml
index e247b73..cd73e9d 100644
--- a/testing/itest/contribution-doc-lit-disablewrapped/pom.xml
+++ b/testing/itest/contribution-doc-lit-disablewrapped/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <packaging>pom</packaging>

diff --git a/testing/itest/contribution-folder/pom.xml b/testing/itest/contribution-folder/pom.xml
index cd2dfb2..94053f5 100644
--- a/testing/itest/contribution-folder/pom.xml
+++ b/testing/itest/contribution-folder/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-contribution-folder</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/contribution-import-export/pom.xml b/testing/itest/contribution-import-export/pom.xml
index f9bced0..53a99dc 100644
--- a/testing/itest/contribution-import-export/pom.xml
+++ b/testing/itest/contribution-import-export/pom.xml
@@ -44,7 +44,7 @@
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/contribution-zip/pom.xml b/testing/itest/contribution-zip/pom.xml
index 58daf0d..e08e5f8 100644
--- a/testing/itest/contribution-zip/pom.xml
+++ b/testing/itest/contribution-zip/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-contribution-zip</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/corba/pom.xml b/testing/itest/corba/pom.xml
index b6f8655..7c64803 100644
--- a/testing/itest/corba/pom.xml
+++ b/testing/itest/corba/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.apache.tuscany.sca</groupId>
 		<artifactId>tuscany-itest</artifactId>
-		<version>2.0-SNAPSHOT</version>
+		<version>2.0-Beta4</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<artifactId>itest-corba-binding</artifactId>
@@ -32,55 +32,55 @@
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-node-impl</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-implementation-java-runtime</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 			<scope>runtime</scope>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-binding-corba-runtime</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 			<scope>runtime</scope>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-host-corba-jse</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 			<scope>test</scope>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-host-corba-jse-tns</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 			<scope>test</scope>
 		</dependency>
 		
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-binding-sca-runtime</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 			<scope>runtime</scope>
 		</dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-axiom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
 
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-databinding-sdo</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 			<scope>compile</scope>
 		</dependency>
 
diff --git a/testing/itest/data-copy/client/pom.xml b/testing/itest/data-copy/client/pom.xml
index 1a15bb9..63a6f54 100644
--- a/testing/itest/data-copy/client/pom.xml
+++ b/testing/itest/data-copy/client/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-data-copy</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-data-copy-client</artifactId>

@@ -32,18 +32,18 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>itest-data-copy-common</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>provided</scope>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-databinding</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

 </project>

diff --git a/testing/itest/data-copy/common/pom.xml b/testing/itest/data-copy/common/pom.xml
index 1441c05..c088310 100644
--- a/testing/itest/data-copy/common/pom.xml
+++ b/testing/itest/data-copy/common/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-data-copy</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-data-copy-common</artifactId>

@@ -32,7 +32,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>provided</scope>

         </dependency>

     </dependencies>

diff --git a/testing/itest/data-copy/driver/pom.xml b/testing/itest/data-copy/driver/pom.xml
index 4faaa6a..953b7a3 100644
--- a/testing/itest/data-copy/driver/pom.xml
+++ b/testing/itest/data-copy/driver/pom.xml
@@ -15,7 +15,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-data-copy</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-data-copy-driver</artifactId>

@@ -24,22 +24,22 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>itest-data-copy-common</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-client-impl</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-impl</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-java-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.mortbay.jetty</groupId>

@@ -49,31 +49,31 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-rmi-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-databinding-json</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-databinding-sdo</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

 </project>

diff --git a/testing/itest/data-copy/pom.xml b/testing/itest/data-copy/pom.xml
index ee31851..e896867 100644
--- a/testing/itest/data-copy/pom.xml
+++ b/testing/itest/data-copy/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <packaging>pom</packaging>

diff --git a/testing/itest/data-copy/service/pom.xml b/testing/itest/data-copy/service/pom.xml
index 902b243..44c0358 100644
--- a/testing/itest/data-copy/service/pom.xml
+++ b/testing/itest/data-copy/service/pom.xml
@@ -15,7 +15,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-data-copy</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-data-copy-service</artifactId>

@@ -25,27 +25,27 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>itest-data-copy-common</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-databinding-json</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-databinding-sdo</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-databinding</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

 </project>

diff --git a/testing/itest/databindings/jaxb-bottom-up/pom.xml b/testing/itest/databindings/jaxb-bottom-up/pom.xml
index 012ecca..789d524 100644
--- a/testing/itest/databindings/jaxb-bottom-up/pom.xml
+++ b/testing/itest/databindings/jaxb-bottom-up/pom.xml
@@ -21,14 +21,14 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-databindings</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>itest-databindings-jaxb-bottom-up</artifactId>
-    <version>2.0-SNAPSHOT</version>
+    <version>2.0-Beta4</version>
     <name>Apache Tuscany SCA iTest Databinding - JAXB Bottom Up</name>
 
     <repositories>
@@ -44,13 +44,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
 
         <dependency>
diff --git a/testing/itest/databindings/jaxb-top-down/pom.xml b/testing/itest/databindings/jaxb-top-down/pom.xml
index 8578951..b98971b 100644
--- a/testing/itest/databindings/jaxb-top-down/pom.xml
+++ b/testing/itest/databindings/jaxb-top-down/pom.xml
@@ -24,12 +24,12 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-databindings</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>itest-databindings-jaxb-top-down</artifactId>
-    <version>2.0-SNAPSHOT</version>
+    <version>2.0-Beta4</version>
     <name>Apache Tuscany SCA iTest Databinding - JAXB Top Down</name>
 
     <repositories>
@@ -45,13 +45,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
 
         <dependency>
diff --git a/testing/itest/databindings/pom.xml b/testing/itest/databindings/pom.xml
index 8615b6c..0941ce8 100644
--- a/testing/itest/databindings/pom.xml
+++ b/testing/itest/databindings/pom.xml
@@ -22,13 +22,13 @@
   <parent>
       <groupId>org.apache.tuscany.sca</groupId>
       <artifactId>tuscany-itest</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>2.0-Beta4</version>
       <relativePath>../pom.xml</relativePath>
   </parent>
   <groupId>org.apache.tuscany.sca</groupId>
   <artifactId>itest-databindings</artifactId>
   <name>Apache Tuscany SCA Databindings Integration Tests</name>
-  <version>2.0-SNAPSHOT</version>  
+  <version>2.0-Beta4</version>  
   
   <packaging>pom</packaging>
   <build>
diff --git a/testing/itest/distribution/bin-distro-unzip/pom.xml b/testing/itest/distribution/bin-distro-unzip/pom.xml
index 2461192..b54132a 100644
--- a/testing/itest/distribution/bin-distro-unzip/pom.xml
+++ b/testing/itest/distribution/bin-distro-unzip/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-distribution</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-bin-distro-unzip</artifactId>

@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-distribution-all</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

 

diff --git a/testing/itest/distribution/contribution-binding-jsonrpc-calculator/pom.xml b/testing/itest/distribution/contribution-binding-jsonrpc-calculator/pom.xml
index 40515d6..168a4be 100644
--- a/testing/itest/distribution/contribution-binding-jsonrpc-calculator/pom.xml
+++ b/testing/itest/distribution/contribution-binding-jsonrpc-calculator/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-distribution</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-distribution-contribution-binding-jsonrpc-calculator</artifactId>

@@ -36,7 +36,7 @@
                     <groupId>org.apache.tuscany.sca</groupId>

                     <artifactId>itest-bin-distro-unzip</artifactId>

                     <type>pom</type>

-                    <version>2.0-SNAPSHOT</version>

+                    <version>2.0-Beta4</version>

                 </dependency>        

             </dependencies>

         </profile>

diff --git a/testing/itest/distribution/contribution-binding-rmi-calculator/pom.xml b/testing/itest/distribution/contribution-binding-rmi-calculator/pom.xml
index 9a599ac..76f4e5d 100644
--- a/testing/itest/distribution/contribution-binding-rmi-calculator/pom.xml
+++ b/testing/itest/distribution/contribution-binding-rmi-calculator/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-distribution</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-distribution-contribution-binding-rmi-calculator</artifactId>
@@ -36,7 +36,7 @@
                     <groupId>org.apache.tuscany.sca</groupId>
                     <artifactId>itest-bin-distro-unzip</artifactId>
                     <type>pom</type>
-                    <version>2.0-SNAPSHOT</version>
+                    <version>2.0-Beta4</version>
                 </dependency>        
             </dependencies>
         </profile>
diff --git a/testing/itest/distribution/contribution-binding-sca-calculator/pom.xml b/testing/itest/distribution/contribution-binding-sca-calculator/pom.xml
index 69263cd..559fb0a 100644
--- a/testing/itest/distribution/contribution-binding-sca-calculator/pom.xml
+++ b/testing/itest/distribution/contribution-binding-sca-calculator/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-distribution</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-distribution-contribution-binding-sca-calculator</artifactId>
@@ -36,7 +36,7 @@
                     <groupId>org.apache.tuscany.sca</groupId>
                     <artifactId>itest-bin-distro-unzip</artifactId>
                     <type>pom</type>
-                    <version>2.0-SNAPSHOT</version>
+                    <version>2.0-Beta4</version>
                 </dependency>        
             </dependencies>
         </profile>
diff --git a/testing/itest/distribution/contribution-binding-ws-calculator/pom.xml b/testing/itest/distribution/contribution-binding-ws-calculator/pom.xml
index 37ed0a2..4bc588c 100644
--- a/testing/itest/distribution/contribution-binding-ws-calculator/pom.xml
+++ b/testing/itest/distribution/contribution-binding-ws-calculator/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-distribution</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-distribution-contribution-binding-ws-calculator</artifactId>
@@ -36,7 +36,7 @@
                     <groupId>org.apache.tuscany.sca</groupId>
                     <artifactId>itest-bin-distro-unzip</artifactId>
                     <type>pom</type>
-                    <version>2.0-SNAPSHOT</version>
+                    <version>2.0-Beta4</version>
                 </dependency>        
             </dependencies>
         </profile>
diff --git a/testing/itest/distribution/contribution-implementation-java-calculator/pom.xml b/testing/itest/distribution/contribution-implementation-java-calculator/pom.xml
index 0dcd286..63ada2f 100644
--- a/testing/itest/distribution/contribution-implementation-java-calculator/pom.xml
+++ b/testing/itest/distribution/contribution-implementation-java-calculator/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-distribution</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-distribution-contribution-implementation-java-calculator</artifactId>
@@ -36,7 +36,7 @@
                     <groupId>org.apache.tuscany.sca</groupId>
                     <artifactId>itest-bin-distro-unzip</artifactId>
                     <type>pom</type>
-                    <version>2.0-SNAPSHOT</version>
+                    <version>2.0-Beta4</version>
                 </dependency>        
             </dependencies>
         </profile>
diff --git a/testing/itest/distribution/launcher-embedded-jse/pom.xml b/testing/itest/distribution/launcher-embedded-jse/pom.xml
index f6d95e2..4a99d4b 100644
--- a/testing/itest/distribution/launcher-embedded-jse/pom.xml
+++ b/testing/itest/distribution/launcher-embedded-jse/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-distribution</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-distribution-launcher-embedded-jse</artifactId>
@@ -36,7 +36,7 @@
                     <groupId>org.apache.tuscany.sca</groupId>
                     <artifactId>itest-bin-distro-unzip</artifactId>
                     <type>pom</type>
-                    <version>2.0-SNAPSHOT</version>
+                    <version>2.0-Beta4</version>
                 </dependency>        
             </dependencies>
         </profile>
diff --git a/testing/itest/distribution/launcher-embedded-osgi/pom.xml b/testing/itest/distribution/launcher-embedded-osgi/pom.xml
index 44c9088..23c9149 100644
--- a/testing/itest/distribution/launcher-embedded-osgi/pom.xml
+++ b/testing/itest/distribution/launcher-embedded-osgi/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-distribution</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-distribution-launcher-embedded-osgi</artifactId>
@@ -36,7 +36,7 @@
                     <groupId>org.apache.tuscany.sca</groupId>
                     <artifactId>itest-bin-distro-unzip</artifactId>
                     <type>pom</type>
-                    <version>2.0-SNAPSHOT</version>
+                    <version>2.0-Beta4</version>
                 </dependency>        
             </dependencies>
         </profile>
diff --git a/testing/itest/distribution/legal-checks/pom.xml b/testing/itest/distribution/legal-checks/pom.xml
index b5130ea..46ddb57 100644
--- a/testing/itest/distribution/legal-checks/pom.xml
+++ b/testing/itest/distribution/legal-checks/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-distribution</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-distribution-legal-checks</artifactId>
@@ -36,7 +36,7 @@
                     <groupId>org.apache.tuscany.sca</groupId>
                     <artifactId>itest-bin-distro-unzip</artifactId>
                     <type>pom</type>
-                    <version>2.0-SNAPSHOT</version>
+                    <version>2.0-Beta4</version>
                 </dependency>        
             </dependencies>
         </profile>
@@ -56,17 +56,17 @@
                             </execution>
                         </executions>
                         <configuration>
-                           <basedir>../../../../distribution/all/target/apache-tuscany-sca-all-2.0-SNAPSHOT.dir</basedir>
+                           <basedir>../../../../distribution/all/target/apache-tuscany-sca-all-2.0-Beta4.dir</basedir>
                            <excludeSubProjects>false</excludeSubProjects>
                            <excludes> 
-                              <exclude>tuscany-sca-2.0-SNAPSHOT/CHANGES</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4/CHANGES</exclude>
                               <exclude>**/MANIFEST.MF</exclude>
                               <exclude>**/DEPENDENCIES</exclude>
                               <exclude>**/target/**/*.log</exclude>
                               <exclude>**/config.ini</exclude>
                               <exclude>**/*.odg</exclude>
                               <exclude>**/*.html</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT/features/configuration/config.ini</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4/features/configuration/config.ini</exclude>
                               <exclude>../../../../maven/archetypes/policy/src/test/resources/projects/basic/goal.txt</exclude>
                            </excludes>
                         </configuration>
diff --git a/testing/itest/distribution/pom.xml b/testing/itest/distribution/pom.xml
index 9e35fde..3b891d5 100644
--- a/testing/itest/distribution/pom.xml
+++ b/testing/itest/distribution/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <packaging>pom</packaging>
@@ -34,7 +34,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-distribution-all</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 
diff --git a/testing/itest/distribution/src-distro-rat/pom.xml b/testing/itest/distribution/src-distro-rat/pom.xml
index 861ffb1..b3972bb 100644
--- a/testing/itest/distribution/src-distro-rat/pom.xml
+++ b/testing/itest/distribution/src-distro-rat/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-distribution</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-distribution-src-dsitro-rat</artifactId>
@@ -36,7 +36,7 @@
                     <groupId>org.apache.tuscany.sca</groupId>
                     <artifactId>itest-src-distro-unzip</artifactId>
                     <type>pom</type>
-                    <version>2.0-SNAPSHOT</version>
+                    <version>2.0-Beta4</version>
                 </dependency>        
             </dependencies>
         </profile>
@@ -56,36 +56,36 @@
                             </execution>
                         </executions>
                         <configuration>
-                           <basedir>../../../../distribution/all/target/apache-tuscany-sca-all-2.0-SNAPSHOT-src.dir</basedir>
+                           <basedir>../../../../distribution/all/target/apache-tuscany-sca-all-2.0-Beta4-src.dir</basedir>
                            <excludeSubProjects>false</excludeSubProjects>
                            <excludes> 
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/CHANGES</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/CHANGES</exclude>
                               <exclude>**/*.MF</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/testing/itest/spi/spi-safe.txt</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/testing/compliance-tests/binding-ws/sca_variables.dtd</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/testing/itest/implementation-spring/src/main/resources/implementation/policies/CalculatorJass.config</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/binding-ws-runtime-axis2/src/main/resources/org/apache/tuscany/sca/binding/ws/axis2/engine/repository/modules/modules.list</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/binding-ws-runtime-axis2/src/main/resources/org/apache/tuscany/sca/binding/ws/axis2/engine/repository/services/services.list</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/implementation-spring-tie/src/main/resources/META-INF/spring.handlers</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/implementation-spring-tie/src/main/resources/META-INF/spring.schemas</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/implementation-spring-runtime/src/main/resources/META-INF/spring.handlers</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/implementation-spring-runtime/src/main/resources/META-INF/spring.schemas</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/maven/archetypes/binding/src/test/resources/projects/basic/goal.txt</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/maven/archetypes/implementation/src/test/resources/projects/basic/goal.txt</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/implementation-python-runtime/src/main/resources/django/__init__.py</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/implementation-python-runtime/src/main/resources/django/utils/__init__.py</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/maven/archetypes/policy/src/test/resources/projects/basic/goal.txt</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/testing/itest/spi/spi-safe.txt</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/testing/compliance-tests/binding-ws/sca_variables.dtd</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/testing/itest/implementation-spring/src/main/resources/implementation/policies/CalculatorJass.config</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/binding-ws-runtime-axis2/src/main/resources/org/apache/tuscany/sca/binding/ws/axis2/engine/repository/modules/modules.list</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/binding-ws-runtime-axis2/src/main/resources/org/apache/tuscany/sca/binding/ws/axis2/engine/repository/services/services.list</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/implementation-spring-tie/src/main/resources/META-INF/spring.handlers</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/implementation-spring-tie/src/main/resources/META-INF/spring.schemas</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/implementation-spring-runtime/src/main/resources/META-INF/spring.handlers</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/implementation-spring-runtime/src/main/resources/META-INF/spring.schemas</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/maven/archetypes/binding/src/test/resources/projects/basic/goal.txt</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/maven/archetypes/implementation/src/test/resources/projects/basic/goal.txt</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/implementation-python-runtime/src/main/resources/django/__init__.py</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/implementation-python-runtime/src/main/resources/django/utils/__init__.py</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/maven/archetypes/policy/src/test/resources/projects/basic/goal.txt</exclude>
 
                               <!-- these ones we need to implement RAT license processors to handle the non-AL headers, just exclude for now -->
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/assembly-xsd/**/*.*</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/sca-api/**/*.*</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/implementation-web-runtime/src/main/resources/META-INF/sca.tld</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/assembly-xml/src/main/resources/META-INF/sca-policy-1.1-intents-definitions-cd04.xml</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/sca-client-impl/src/main/java/org/apache/tuscany/sca/client/impl/SCAClientFactoryFinderImpl.java</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/binding-comet-runtime/src/main/resources/jquery.guid.js</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/binding-comet-runtime/src/main/resources/jquery.json-2.2.min.js</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/modules/implementation-python-runtime/src/main/resources/django/utils/simplejson/*</exclude>
-                              <exclude>tuscany-sca-2.0-SNAPSHOT-src/testing/compliance-tests/binding-jms/src/test/resources/tuscany-oasis-sca-tests-errors.properties</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/assembly-xsd/**/*.*</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/sca-api/**/*.*</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/implementation-web-runtime/src/main/resources/META-INF/sca.tld</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/assembly-xml/src/main/resources/META-INF/sca-policy-1.1-intents-definitions-cd04.xml</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/sca-client-impl/src/main/java/org/apache/tuscany/sca/client/impl/SCAClientFactoryFinderImpl.java</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/binding-comet-runtime/src/main/resources/jquery.guid.js</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/binding-comet-runtime/src/main/resources/jquery.json-2.2.min.js</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/modules/implementation-python-runtime/src/main/resources/django/utils/simplejson/*</exclude>
+                              <exclude>tuscany-sca-2.0-Beta4-src/testing/compliance-tests/binding-jms/src/test/resources/tuscany-oasis-sca-tests-errors.properties</exclude>
                            </excludes>
                         </configuration>
                     </plugin>
diff --git a/testing/itest/distribution/src-distro-unzip/pom.xml b/testing/itest/distribution/src-distro-unzip/pom.xml
index 148208b..d9e5b6b 100644
--- a/testing/itest/distribution/src-distro-unzip/pom.xml
+++ b/testing/itest/distribution/src-distro-unzip/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-distribution</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-src-distro-unzip</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-distribution-all</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 
diff --git a/testing/itest/domain-node-hazelcast/pom.xml b/testing/itest/domain-node-hazelcast/pom.xml
index e5828e8..5cbb4be 100644
--- a/testing/itest/domain-node-hazelcast/pom.xml
+++ b/testing/itest/domain-node-hazelcast/pom.xml
@@ -23,7 +23,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -36,41 +36,41 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-assembly-xml</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         

          <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-java-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>  

                       

          <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-data-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>  

         

          <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-domain-node</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>         

 

          <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-domain-hazelcast</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>  

                

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-wsdlgen</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

diff --git a/testing/itest/domains/distributed/pom.xml b/testing/itest/domains/distributed/pom.xml
index 9abd2df..7c6c4c8 100644
--- a/testing/itest/domains/distributed/pom.xml
+++ b/testing/itest/domains/distributed/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-sca</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../pom.xml</relativePath>

     </parent>

     <artifactId>itest-domains-distributed</artifactId>

@@ -32,7 +32,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-nodep</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

diff --git a/testing/itest/domains/endpoint-uri/pom.xml b/testing/itest/domains/endpoint-uri/pom.xml
index d60e8a4..29fe3c7 100644
--- a/testing/itest/domains/endpoint-uri/pom.xml
+++ b/testing/itest/domains/endpoint-uri/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-nodes</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-domains-enpoint-uri</artifactId>

@@ -32,17 +32,17 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-host-jetty</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

     

diff --git a/testing/itest/domains/helloworld/pom.xml b/testing/itest/domains/helloworld/pom.xml
index 458f5d4..c8093f6 100644
--- a/testing/itest/domains/helloworld/pom.xml
+++ b/testing/itest/domains/helloworld/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-domains-helloworld</artifactId>

@@ -32,13 +32,13 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>provided</scope>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>itest-domains-interfaces</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>junit</groupId>

@@ -58,7 +58,7 @@
                     <dependency>

                         <groupId>org.apache.tuscany.sca</groupId>

                         <artifactId>tuscany-zip-contribution-descriptor</artifactId>

-                        <version>2.0-SNAPSHOT</version>

+                        <version>2.0-Beta4</version>

                     </dependency>

                 </dependencies>

                 <executions>

diff --git a/testing/itest/domains/interfaces/pom.xml b/testing/itest/domains/interfaces/pom.xml
index f6f7112..0925828 100644
--- a/testing/itest/domains/interfaces/pom.xml
+++ b/testing/itest/domains/interfaces/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-domains-interfaces</artifactId>

@@ -32,7 +32,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>provided</scope>

         </dependency>

 

diff --git a/testing/itest/domains/pom.xml b/testing/itest/domains/pom.xml
index 76286b7..6ca78c9 100644
--- a/testing/itest/domains/pom.xml
+++ b/testing/itest/domains/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-domains</artifactId>

diff --git a/testing/itest/domains/standalone/pom.xml b/testing/itest/domains/standalone/pom.xml
index ab18977..f4fa939 100644
--- a/testing/itest/domains/standalone/pom.xml
+++ b/testing/itest/domains/standalone/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-sca</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../pom.xml</relativePath>

     </parent>

     <artifactId>itest-domains-standalone</artifactId>

@@ -32,14 +32,14 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-domain-node</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         

         <!-- TODO: shouldnt need to have this dependency, should be in DomainNode -->

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-client-impl</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>junit</groupId>

diff --git a/testing/itest/dynamicRefURI/pom.xml b/testing/itest/dynamicRefURI/pom.xml
index 3b45edf..e85e97c 100644
--- a/testing/itest/dynamicRefURI/pom.xml
+++ b/testing/itest/dynamicRefURI/pom.xml
@@ -25,7 +25,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-dynamicrefuri</artifactId>

@@ -37,13 +37,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>  

         

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

diff --git a/testing/itest/endpoints/pom.xml b/testing/itest/endpoints/pom.xml
index 4a962cf..b241dc3 100644
--- a/testing/itest/endpoints/pom.xml
+++ b/testing/itest/endpoints/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-endpoints</artifactId>

@@ -33,34 +33,34 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-jsonp-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-rmi-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-impl</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-host-jetty</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-java-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

     </dependencies>

diff --git a/testing/itest/exceptions/pom.xml b/testing/itest/exceptions/pom.xml
index 570f3ae..06ff512 100644
--- a/testing/itest/exceptions/pom.xml
+++ b/testing/itest/exceptions/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-exceptions</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
     </dependencies>
diff --git a/testing/itest/implementation-composite/pom.xml b/testing/itest/implementation-composite/pom.xml
index 2a09922..f9645fb 100644
--- a/testing/itest/implementation-composite/pom.xml
+++ b/testing/itest/implementation-composite/pom.xml
@@ -22,31 +22,31 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-implementation-composite</artifactId>

     <name>Apache Tuscany SCA iTest implementation-composite</name>

-    <version>2.0-SNAPSHOT</version>

+    <version>2.0-Beta4</version>

 

     <dependencies>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

        

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-policy-logging</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>       

                 

         <dependency>

diff --git a/testing/itest/implementation-spring/pom.xml b/testing/itest/implementation-spring/pom.xml
index c4f1743..b69c597 100644
--- a/testing/itest/implementation-spring/pom.xml
+++ b/testing/itest/implementation-spring/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-implementation-spring</artifactId>
@@ -33,19 +33,19 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-spring-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
diff --git a/testing/itest/import-export/exports/pom.xml b/testing/itest/import-export/exports/pom.xml
index 22f7070..099f015 100644
--- a/testing/itest/import-export/exports/pom.xml
+++ b/testing/itest/import-export/exports/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-import-export</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -33,7 +33,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

     

diff --git a/testing/itest/import-export/imports/pom.xml b/testing/itest/import-export/imports/pom.xml
index 83abd2f..eec9449 100644
--- a/testing/itest/import-export/imports/pom.xml
+++ b/testing/itest/import-export/imports/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-import-export</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -33,12 +33,12 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>itest-import-export-export</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>provided</scope>

         </dependency>

     </dependencies>

diff --git a/testing/itest/import-export/pom.xml b/testing/itest/import-export/pom.xml
index 1822032..dbcee32 100644
--- a/testing/itest/import-export/pom.xml
+++ b/testing/itest/import-export/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <packaging>pom</packaging>

diff --git a/testing/itest/import-export/tests/pom.xml b/testing/itest/import-export/tests/pom.xml
index 4d33c78..59f4bb7 100644
--- a/testing/itest/import-export/tests/pom.xml
+++ b/testing/itest/import-export/tests/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-import-export</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -34,7 +34,7 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

     

diff --git a/testing/itest/interface-matching/pom.xml b/testing/itest/interface-matching/pom.xml
index 2d476ac..6a8add2 100644
--- a/testing/itest/interface-matching/pom.xml
+++ b/testing/itest/interface-matching/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-interface-matching</artifactId>

@@ -33,13 +33,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         

          <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-domain-hazelcast</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>      

              

@@ -47,7 +47,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>      

                 

         <dependency>

@@ -60,19 +60,19 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-rmi-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>  

         

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-host-rmi</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency> 

         

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-policy-security-jsr250</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>         

         

         <dependency>

diff --git a/testing/itest/interfaces/pom.xml b/testing/itest/interfaces/pom.xml
index a157492..fbe9abb 100644
--- a/testing/itest/interfaces/pom.xml
+++ b/testing/itest/interfaces/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-interfaces</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/java-lifecycle-exceptions/pom.xml b/testing/itest/java-lifecycle-exceptions/pom.xml
index dc159db..32e6442 100644
--- a/testing/itest/java-lifecycle-exceptions/pom.xml
+++ b/testing/itest/java-lifecycle-exceptions/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-java-lifecycle-exceptions</artifactId>

@@ -34,13 +34,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-java-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>        

 

     </dependencies>

diff --git a/testing/itest/jaxws-asyncclient/pom.xml b/testing/itest/jaxws-asyncclient/pom.xml
index 1f9b339..10c8072 100644
--- a/testing/itest/jaxws-asyncclient/pom.xml
+++ b/testing/itest/jaxws-asyncclient/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     

@@ -33,13 +33,13 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-impl</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

 		<dependency>

 			<groupId>org.apache.tuscany.sca</groupId>

 			<artifactId>tuscany-implementation-java-runtime</artifactId>

-			<version>2.0-SNAPSHOT</version>

+			<version>2.0-Beta4</version>

 			<scope>runtime</scope>

 		</dependency>

 

diff --git a/testing/itest/jaxws/pom.xml b/testing/itest/jaxws/pom.xml
index 3566980..3c46f61 100644
--- a/testing/itest/jaxws/pom.xml
+++ b/testing/itest/jaxws/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     
@@ -33,13 +33,13 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-implementation-java-runtime</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 			<scope>runtime</scope>
 		</dependency>
 
diff --git a/testing/itest/jms/DynamicReplyQ/pom.xml b/testing/itest/jms/DynamicReplyQ/pom.xml
index 9c7ac27..154f2d4 100644
--- a/testing/itest/jms/DynamicReplyQ/pom.xml
+++ b/testing/itest/jms/DynamicReplyQ/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/args/pom.xml b/testing/itest/jms/args/pom.xml
index bf823d4..8fe6a3e 100644
--- a/testing/itest/jms/args/pom.xml
+++ b/testing/itest/jms/args/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/callbacks/pom.xml b/testing/itest/jms/callbacks/pom.xml
index ec03511..89e08c3 100644
--- a/testing/itest/jms/callbacks/pom.xml
+++ b/testing/itest/jms/callbacks/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-jms-callbacks</artifactId>

diff --git a/testing/itest/jms/defaults/pom.xml b/testing/itest/jms/defaults/pom.xml
index 975cbc8..1ca5cc3 100644
--- a/testing/itest/jms/defaults/pom.xml
+++ b/testing/itest/jms/defaults/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/definitions/pom.xml b/testing/itest/jms/definitions/pom.xml
index c90b9a8..2872bbc 100644
--- a/testing/itest/jms/definitions/pom.xml
+++ b/testing/itest/jms/definitions/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/exceptions/pom.xml b/testing/itest/jms/exceptions/pom.xml
index 7f6f051..c5e2627 100644
--- a/testing/itest/jms/exceptions/pom.xml
+++ b/testing/itest/jms/exceptions/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/exceptions1/pom.xml b/testing/itest/jms/exceptions1/pom.xml
index 56a18e1..30f6f48 100644
--- a/testing/itest/jms/exceptions1/pom.xml
+++ b/testing/itest/jms/exceptions1/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/externalBroker/pom.xml b/testing/itest/jms/externalBroker/pom.xml
index 0342a11..6007ce5 100644
--- a/testing/itest/jms/externalBroker/pom.xml
+++ b/testing/itest/jms/externalBroker/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/format-jmsbytes/pom.xml b/testing/itest/jms/format-jmsbytes/pom.xml
index 9834ac5..8b67b23 100644
--- a/testing/itest/jms/format-jmsbytes/pom.xml
+++ b/testing/itest/jms/format-jmsbytes/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/format-jmsbytesxml/pom.xml b/testing/itest/jms/format-jmsbytesxml/pom.xml
index 9e14108..5d37e60 100644
--- a/testing/itest/jms/format-jmsbytesxml/pom.xml
+++ b/testing/itest/jms/format-jmsbytesxml/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/format-jmsdefault/pom.xml b/testing/itest/jms/format-jmsdefault/pom.xml
index 034b3b8..0ac4c09 100644
--- a/testing/itest/jms/format-jmsdefault/pom.xml
+++ b/testing/itest/jms/format-jmsdefault/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/format-jmsmessage/pom.xml b/testing/itest/jms/format-jmsmessage/pom.xml
index f1c145f..5da4367 100644
--- a/testing/itest/jms/format-jmsmessage/pom.xml
+++ b/testing/itest/jms/format-jmsmessage/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/format-jmsobject/pom.xml b/testing/itest/jms/format-jmsobject/pom.xml
index 6b4b6cf..fc0ea02 100644
--- a/testing/itest/jms/format-jmsobject/pom.xml
+++ b/testing/itest/jms/format-jmsobject/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/format-jmstext/pom.xml b/testing/itest/jms/format-jmstext/pom.xml
index 0e3a390..ef207e0 100644
--- a/testing/itest/jms/format-jmstext/pom.xml
+++ b/testing/itest/jms/format-jmstext/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/format-jmstextxml/pom.xml b/testing/itest/jms/format-jmstextxml/pom.xml
index b675c08..6433de3 100644
--- a/testing/itest/jms/format-jmstextxml/pom.xml
+++ b/testing/itest/jms/format-jmstextxml/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/format-jmstextxmlinjmsobjectout/pom.xml b/testing/itest/jms/format-jmstextxmlinjmsobjectout/pom.xml
index 82c8770..7955ac6 100644
--- a/testing/itest/jms/format-jmstextxmlinjmsobjectout/pom.xml
+++ b/testing/itest/jms/format-jmstextxmlinjmsobjectout/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/non-sca-client/pom.xml b/testing/itest/jms/non-sca-client/pom.xml
index 4df87a7..41a9ffc 100644
--- a/testing/itest/jms/non-sca-client/pom.xml
+++ b/testing/itest/jms/non-sca-client/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/noreplyto/pom.xml b/testing/itest/jms/noreplyto/pom.xml
index 0cea656..199857c 100644
--- a/testing/itest/jms/noreplyto/pom.xml
+++ b/testing/itest/jms/noreplyto/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/nulls/pom.xml b/testing/itest/jms/nulls/pom.xml
index 743f147..6ea5e57 100644
--- a/testing/itest/jms/nulls/pom.xml
+++ b/testing/itest/jms/nulls/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/oneway-nocf/pom.xml b/testing/itest/jms/oneway-nocf/pom.xml
index 8f0fbf8..44412da 100644
--- a/testing/itest/jms/oneway-nocf/pom.xml
+++ b/testing/itest/jms/oneway-nocf/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-jms-oneway-nocf</artifactId>

diff --git a/testing/itest/jms/oneway/pom.xml b/testing/itest/jms/oneway/pom.xml
index f0cea61..2e8b1af 100644
--- a/testing/itest/jms/oneway/pom.xml
+++ b/testing/itest/jms/oneway/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/policy-headers/pom.xml b/testing/itest/jms/policy-headers/pom.xml
index a70769d..cd30fc7 100644
--- a/testing/itest/jms/policy-headers/pom.xml
+++ b/testing/itest/jms/policy-headers/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/pom.xml b/testing/itest/jms/pom.xml
index 75a9432..fc0514b 100644
--- a/testing/itest/jms/pom.xml
+++ b/testing/itest/jms/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <packaging>pom</packaging>

@@ -36,13 +36,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency> 

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-jms-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

         <dependency>

diff --git a/testing/itest/jms/properties/pom.xml b/testing/itest/jms/properties/pom.xml
index e66d7a5..77d4cd6 100644
--- a/testing/itest/jms/properties/pom.xml
+++ b/testing/itest/jms/properties/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/responsecf/pom.xml b/testing/itest/jms/responsecf/pom.xml
index 4b0d701..0491d39 100644
--- a/testing/itest/jms/responsecf/pom.xml
+++ b/testing/itest/jms/responsecf/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/rpc/pom.xml b/testing/itest/jms/rpc/pom.xml
index 3c9effe..a7670f0 100644
--- a/testing/itest/jms/rpc/pom.xml
+++ b/testing/itest/jms/rpc/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/selectors/pom.xml b/testing/itest/jms/selectors/pom.xml
index 17b7a42..0b07127 100644
--- a/testing/itest/jms/selectors/pom.xml
+++ b/testing/itest/jms/selectors/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/topics/pom.xml b/testing/itest/jms/topics/pom.xml
index 01f6a57..a7d1a0f 100644
--- a/testing/itest/jms/topics/pom.xml
+++ b/testing/itest/jms/topics/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/ttl/pom.xml b/testing/itest/jms/ttl/pom.xml
index 5c845d4..928cf8c 100644
--- a/testing/itest/jms/ttl/pom.xml
+++ b/testing/itest/jms/ttl/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/jms/uri-rpc/pom.xml b/testing/itest/jms/uri-rpc/pom.xml
index a30d518..f25badf 100644
--- a/testing/itest/jms/uri-rpc/pom.xml
+++ b/testing/itest/jms/uri-rpc/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-jms</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/lifecycle/pom.xml b/testing/itest/lifecycle/pom.xml
index 618c25a..bccff5c 100644
--- a/testing/itest/lifecycle/pom.xml
+++ b/testing/itest/lifecycle/pom.xml
@@ -22,12 +22,12 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-lifecycle</artifactId>

     <name>Apache Tuscany SCA iTest Lifecycle</name>

-    <version>2.0-SNAPSHOT</version>

+    <version>2.0-Beta4</version>

 

     <dependencies>

     

@@ -35,7 +35,7 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency> 

        

     </dependencies>

diff --git a/testing/itest/node-launcher-equinox/pom.xml b/testing/itest/node-launcher-equinox/pom.xml
index 8f50d30..806519f 100644
--- a/testing/itest/node-launcher-equinox/pom.xml
+++ b/testing/itest/node-launcher-equinox/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-node-launcher-equinox</artifactId>

@@ -32,40 +32,40 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-launcher-equinox</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-impl</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-extensibility-equinox</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

 

         <!-- dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-http-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency-->

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-java-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>test</scope>

         </dependency>

     </dependencies>

diff --git a/testing/itest/nodes/binding-sca-hazelcast/pom.xml b/testing/itest/nodes/binding-sca-hazelcast/pom.xml
index 4107ef2..fae9d2c 100644
--- a/testing/itest/nodes/binding-sca-hazelcast/pom.xml
+++ b/testing/itest/nodes/binding-sca-hazelcast/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-nodes</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-nodes-binding-sca-hazelcast</artifactId>

@@ -33,22 +33,22 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-domain-hazelcast</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-host-jetty</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>runtime</scope>

         </dependency>        

     </dependencies>

diff --git a/testing/itest/nodes/binding-sca-tribes/pom.xml b/testing/itest/nodes/binding-sca-tribes/pom.xml
index 0cfb13d..073d63a 100644
--- a/testing/itest/nodes/binding-sca-tribes/pom.xml
+++ b/testing/itest/nodes/binding-sca-tribes/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-nodes-binding-sca-tribes</artifactId>

@@ -32,39 +32,39 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-client-impl</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-endpoint-tribes</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-rmi-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-host-jetty</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>runtime</scope>

         </dependency>        

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-impl</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-java-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

 </project>

diff --git a/testing/itest/nodes/helloworld-client/pom.xml b/testing/itest/nodes/helloworld-client/pom.xml
index a74826b..4e255af 100644
--- a/testing/itest/nodes/helloworld-client/pom.xml
+++ b/testing/itest/nodes/helloworld-client/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-nodes</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-nodes-helloworld-client</artifactId>
@@ -32,12 +32,12 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-nodes-helloworld-iface</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>
diff --git a/testing/itest/nodes/helloworld-iface/pom.xml b/testing/itest/nodes/helloworld-iface/pom.xml
index bd081db..96f6cb3 100644
--- a/testing/itest/nodes/helloworld-iface/pom.xml
+++ b/testing/itest/nodes/helloworld-iface/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-nodes</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-nodes-helloworld-iface</artifactId>
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>
diff --git a/testing/itest/nodes/helloworld-service-a/pom.xml b/testing/itest/nodes/helloworld-service-a/pom.xml
index e981d2d..367d82e 100644
--- a/testing/itest/nodes/helloworld-service-a/pom.xml
+++ b/testing/itest/nodes/helloworld-service-a/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-nodes-helloworld-service-a</artifactId>
@@ -32,12 +32,12 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-nodes-helloworld-iface</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>
diff --git a/testing/itest/nodes/helloworld-service-and-client/pom.xml b/testing/itest/nodes/helloworld-service-and-client/pom.xml
index edf7c25..03da93a 100644
--- a/testing/itest/nodes/helloworld-service-and-client/pom.xml
+++ b/testing/itest/nodes/helloworld-service-and-client/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-nodes</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-nodes-helloworld-service-and-client</artifactId>
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>
diff --git a/testing/itest/nodes/helloworld-service-b/pom.xml b/testing/itest/nodes/helloworld-service-b/pom.xml
index 49fdb9b..9c4a6d8 100644
--- a/testing/itest/nodes/helloworld-service-b/pom.xml
+++ b/testing/itest/nodes/helloworld-service-b/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-nodes-helloworld-service-b</artifactId>
@@ -32,18 +32,18 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-nodes-helloworld-iface</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/nodes/helloworld-service-c/pom.xml b/testing/itest/nodes/helloworld-service-c/pom.xml
index ef7068e..d13b131 100644
--- a/testing/itest/nodes/helloworld-service-c/pom.xml
+++ b/testing/itest/nodes/helloworld-service-c/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-nodes-helloworld-Serivce-c</artifactId>
@@ -32,18 +32,18 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-nodes-helloworld-iface</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/nodes/helloworld-service/pom.xml b/testing/itest/nodes/helloworld-service/pom.xml
index 4d74565..bb58f71 100644
--- a/testing/itest/nodes/helloworld-service/pom.xml
+++ b/testing/itest/nodes/helloworld-service/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-nodes</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-nodes-helloworld-service</artifactId>
@@ -32,12 +32,12 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-nodes-helloworld-iface</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/nodes/one-jvm-hazelcast-client/pom.xml b/testing/itest/nodes/one-jvm-hazelcast-client/pom.xml
index e6c2354..552c92e 100644
--- a/testing/itest/nodes/one-jvm-hazelcast-client/pom.xml
+++ b/testing/itest/nodes/one-jvm-hazelcast-client/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-nodes</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-nodes-one-jvm-hazelcast-client</artifactId>

@@ -32,18 +32,18 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>itest-nodes-helloworld-iface</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-domain-hazelcast</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

     <build>

diff --git a/testing/itest/nodes/one-jvm-hazelcast/pom.xml b/testing/itest/nodes/one-jvm-hazelcast/pom.xml
index b2dbc8b..977054a 100644
--- a/testing/itest/nodes/one-jvm-hazelcast/pom.xml
+++ b/testing/itest/nodes/one-jvm-hazelcast/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-nodes</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-nodes-one-jvm-hazelcast</artifactId>
@@ -32,23 +32,23 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-nodes-helloworld-service-and-client</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-nodes-helloworld-iface</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-domain-hazelcast</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/nodes/one-jvm-tribes/pom.xml b/testing/itest/nodes/one-jvm-tribes/pom.xml
index f222b4e..3c5985e 100644
--- a/testing/itest/nodes/one-jvm-tribes/pom.xml
+++ b/testing/itest/nodes/one-jvm-tribes/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-nodes</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-nodes-one-jvm-tribes</artifactId>

@@ -32,32 +32,32 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>itest-nodes-helloworld-iface</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-client-impl</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-endpoint-tribes</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-rmi-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-impl</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-java-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

     <build>

diff --git a/testing/itest/nodes/one-jvm/pom.xml b/testing/itest/nodes/one-jvm/pom.xml
index 156d92b..a8409d2 100644
--- a/testing/itest/nodes/one-jvm/pom.xml
+++ b/testing/itest/nodes/one-jvm/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-nodes</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-nodes-one-jvm</artifactId>
@@ -32,22 +32,22 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-nodes-helloworld-iface</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-client-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/nodes/one-node-test/pom.xml b/testing/itest/nodes/one-node-test/pom.xml
index c4a98a8..410bdea 100644
--- a/testing/itest/nodes/one-node-test/pom.xml
+++ b/testing/itest/nodes/one-node-test/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-nodes</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-nodes-one-node-test</artifactId>
@@ -32,17 +32,17 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-nodes-helloworld-iface</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/nodes/pom.xml b/testing/itest/nodes/pom.xml
index 6a60de0..03dba91 100644
--- a/testing/itest/nodes/pom.xml
+++ b/testing/itest/nodes/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <packaging>pom</packaging>
diff --git a/testing/itest/nodes/remote-stop-start/pom.xml b/testing/itest/nodes/remote-stop-start/pom.xml
index 1bb177e..a1ce03a 100644
--- a/testing/itest/nodes/remote-stop-start/pom.xml
+++ b/testing/itest/nodes/remote-stop-start/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-nodes</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-remote-stop-start</artifactId>

@@ -32,12 +32,12 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-domain-hazelcast</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

     

@@ -46,7 +46,7 @@
            <plugin>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-maven-plugin</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

              <configuration>

                 <domainURI>uri:StartStopTestCase?bind=127.0.0.1:9876</domainURI>

              </configuration>

diff --git a/testing/itest/nodes/three-nodes-three-vms-test/pom.xml b/testing/itest/nodes/three-nodes-three-vms-test/pom.xml
index 2b4e9f5..f1fd31e 100644
--- a/testing/itest/nodes/three-nodes-three-vms-test/pom.xml
+++ b/testing/itest/nodes/three-nodes-three-vms-test/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-nodes-three-nodes-three-vms-test</artifactId>
@@ -32,47 +32,47 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-domain-node</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-endpoint-tribes</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-nodes-helloworld-iface</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-launcher</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-client-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-sca-runtime-rmi</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>   
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>   
                             
     </dependencies>
diff --git a/testing/itest/nodes/three-nodes-three-vms-test/service-a-config.xml b/testing/itest/nodes/three-nodes-three-vms-test/service-a-config.xml
index 1f87322..72fb147 100644
--- a/testing/itest/nodes/three-nodes-three-vms-test/service-a-config.xml
+++ b/testing/itest/nodes/three-nodes-three-vms-test/service-a-config.xml
@@ -30,10 +30,10 @@
     <binding name="sca:binding.ws" baseURIs="http://localhost:8082/ws https://localhost:8082/ws"/>
 
     <!-- Configure a list of contributions -->
-    <contribution uri="iface" location="../helloworld-iface/target/itest-nodes-helloworld-iface-2.0-SNAPSHOT.jar"/>
-    <contribution uri="client" location="../helloworld-service-a/target/itest-nodes-helloworld-service-a-2.0-SNAPSHOT.jar">
+    <contribution uri="iface" location="../helloworld-iface/target/itest-nodes-helloworld-iface-2.0-Beta4.jar"/>
+    <contribution uri="client" location="../helloworld-service-a/target/itest-nodes-helloworld-service-a-2.0-Beta4.jar">
         <!-- doesn't pick up the deployable composite properly without this?-->
         <deploymentComposite location="service-a.composite"/>
     </contribution>
 
-</node>
\ No newline at end of file
+</node>
diff --git a/testing/itest/nodes/two-jvm-hazelcast/build.xml b/testing/itest/nodes/two-jvm-hazelcast/build.xml
index 684aa97..d0b10cf 100644
--- a/testing/itest/nodes/two-jvm-hazelcast/build.xml
+++ b/testing/itest/nodes/two-jvm-hazelcast/build.xml
@@ -22,7 +22,7 @@
        <parallel failonany="true">          

             

             <!-- start a node that will be part of the domain -->

-            <java classpath="../../../../distribution/all/target/apache-tuscany-sca-all-2.0-SNAPSHOT.dir/tuscany-sca-2.0-SNAPSHOT/features/tuscany-sca-manifest.jar:./target/classes"        

+            <java classpath="../../../../distribution/all/target/apache-tuscany-sca-all-2.0-Beta4.dir/tuscany-sca-2.0-Beta4/features/tuscany-sca-manifest.jar:./target/classes"        

                   classname="org.apache.tuscany.sca.impl.Tuscany"

                   fork="true"

                   failonerror="true">   

@@ -35,7 +35,7 @@
                 <!-- give the first node a chance to start --> 

                 <sleep seconds="5"/>   

                 <!-- start a second node that automatically tries to call a service in the first node -->            

-                <java classpath="../../../../distribution/all/target/apache-tuscany-sca-all-2.0-SNAPSHOT.dir/tuscany-sca-2.0-SNAPSHOT/features/tuscany-sca-manifest.jar:./target/classes"        

+                <java classpath="../../../../distribution/all/target/apache-tuscany-sca-all-2.0-Beta4.dir/tuscany-sca-2.0-Beta4/features/tuscany-sca-manifest.jar:./target/classes"        

                       classname="org.apache.tuscany.sca.impl.Tuscany"

                       fork="true"

                       failonerror="true">   

diff --git a/testing/itest/nodes/two-jvm-hazelcast/pom.xml b/testing/itest/nodes/two-jvm-hazelcast/pom.xml
index c34cb19..9121fa7 100644
--- a/testing/itest/nodes/two-jvm-hazelcast/pom.xml
+++ b/testing/itest/nodes/two-jvm-hazelcast/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-nodes-two-jvm-hazelcast</artifactId>

@@ -34,39 +34,39 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-java-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-sca-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>       

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-host-jetty</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>   

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-domain-hazelcast</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>        

 

         <!-- test artifacts -->

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>itest-nodes-helloworld-iface</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

                             

     </dependencies>

diff --git a/testing/itest/nodes/two-nodes-test/pom.xml b/testing/itest/nodes/two-nodes-test/pom.xml
index 091f5cb..d7cd6a2 100644
--- a/testing/itest/nodes/two-nodes-test/pom.xml
+++ b/testing/itest/nodes/two-nodes-test/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-nodes-two-nodes-test</artifactId>
@@ -32,27 +32,27 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-nodes-helloworld-iface</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-client-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>             
     </dependencies>
 
diff --git a/testing/itest/nodes/two-nodes-two-vms-test/client-config.xml b/testing/itest/nodes/two-nodes-two-vms-test/client-config.xml
index 5afc1ed..96f7263 100644
--- a/testing/itest/nodes/two-nodes-two-vms-test/client-config.xml
+++ b/testing/itest/nodes/two-nodes-two-vms-test/client-config.xml
@@ -30,10 +30,10 @@
     <binding name="sca:binding.ws" baseURIs="http://localhost:8082/ws https://localhost:8082/ws"/>
 
     <!-- Configure a list of contributions -->
-    <contribution uri="iface" location="../helloworld-iface/target/itest-nodes-helloworld-iface-2.0-SNAPSHOT.jar"/>
-    <contribution uri="client" location="../helloworld-client/target/itest-nodes-helloworld-client-2.0-SNAPSHOT.jar">
+    <contribution uri="iface" location="../helloworld-iface/target/itest-nodes-helloworld-iface-2.0-Beta4.jar"/>
+    <contribution uri="client" location="../helloworld-client/target/itest-nodes-helloworld-client-2.0-Beta4.jar">
         <!-- doesn't pick up the deployable composite properly without this?-->
         <deploymentComposite location="helloworld-client.composite"/>
     </contribution>
 
-</node>
\ No newline at end of file
+</node>
diff --git a/testing/itest/nodes/two-nodes-two-vms-test/pom.xml b/testing/itest/nodes/two-nodes-two-vms-test/pom.xml
index 6380733..26f3bca 100644
--- a/testing/itest/nodes/two-nodes-two-vms-test/pom.xml
+++ b/testing/itest/nodes/two-nodes-two-vms-test/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-nodes-two-nodes-two-vms-test</artifactId>
@@ -32,47 +32,47 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-domain-node</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-endpoint-tribes</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-nodes-helloworld-iface</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-launcher</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-client-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-rmi-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>   
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>   
                             
     </dependencies>
diff --git a/testing/itest/oneway/build.xml b/testing/itest/oneway/build.xml
index 7922271..fe3b38a 100644
--- a/testing/itest/oneway/build.xml
+++ b/testing/itest/oneway/build.xml
@@ -22,96 +22,96 @@
 	
     <path id="repo.classpath">   	
     	<pathelement location="target/classes"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-core-spi\2.0-SNAPSHOT\tuscany-core-spi-2.0-SNAPSHOT.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-host-http\2.0-SNAPSHOT\tuscany-host-http-2.0-SNAPSHOT.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-ws-axis2\2.0-SNAPSHOT\tuscany-binding-ws-axis2-2.0-SNAPSHOT.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-policy\2.0-SNAPSHOT\tuscany-policy-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-core-spi\2.0-Beta4\tuscany-core-spi-2.0-Beta4.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-host-http\2.0-Beta4\tuscany-host-http-2.0-Beta4.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-ws-axis2\2.0-Beta4\tuscany-binding-ws-axis2-2.0-Beta4.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-policy\2.0-Beta4\tuscany-policy-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\xerces\xercesImpl\2.8.1\xercesImpl-2.8.1.jar"/>
     	<pathelement location="${m2.repo}\org\mortbay\jetty\jetty-util\6.1.3\jetty-util-6.1.3.jar"/>
     	<pathelement location="${m2.repo}\org\apache\geronimo\specs\geronimo-jms_1.1_spec\1.1\geronimo-jms_1.1_spec-1.1.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-implementation-java-runtime\2.0-SNAPSHOT\tuscany-implementation-java-runtime-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-implementation-java-runtime\2.0-Beta4\tuscany-implementation-java-runtime-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\wsdl4j\wsdl4j\1.6.2\wsdl4j-1.6.2.jar"/>
     	<pathelement location="${m2.repo}\commons-codec\commons-codec\1.3\commons-codec-1.3.jar"/>
     	<pathelement location="${m2.repo}\xml-apis\xml-apis\1.3.03\xml-apis-1.3.03.jar"/>
     	<pathelement location="${m2.repo}\org\apache\ws\security\wss4j\1.5.3\wss4j-1.5.3.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-contribution-namespace\2.0-SNAPSHOT\tuscany-contribution-namespace-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-contribution-namespace\2.0-Beta4\tuscany-contribution-namespace-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\jdom\jdom\1.0\jdom-1.0.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-assembly-xsd\2.0-SNAPSHOT\tuscany-assembly-xsd-2.0-SNAPSHOT.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-assembly\2.0-SNAPSHOT\tuscany-assembly-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-assembly-xsd\2.0-Beta4\tuscany-assembly-xsd-2.0-Beta4.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-assembly\2.0-Beta4\tuscany-assembly-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\org\apache\rampart\rampart-trust\1.3\rampart-trust-1.3.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-core-databinding\2.0-SNAPSHOT\tuscany-core-databinding-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-core-databinding\2.0-Beta4\tuscany-core-databinding-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\dom4j\dom4j\1.6.1\dom4j-1.6.1.jar"/>
     	<pathelement location="${m2.repo}\org\apache\ws\commons\axiom\axiom-api\1.2.5\axiom-api-1.2.5.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-policy-xml\2.0-SNAPSHOT\tuscany-policy-xml-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-policy-xml\2.0-Beta4\tuscany-policy-xml-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\org\apache\axis2\axis2-kernel\1.3\axis2-kernel-1.3.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-sca-api\2.0-SNAPSHOT\tuscany-sca-api-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-sca-api\2.0-Beta4\tuscany-sca-api-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\cglib\cglib-nodep\2.1_3\cglib-nodep-2.1_3.jar"/>
     	<pathelement location="${m2.repo}\org\apache\httpcomponents\httpcore\4.0-alpha5\httpcore-4.0-alpha5.jar"/>
     	<pathelement location="${m2.repo}\backport-util-concurrent\backport-util-concurrent\2.2\backport-util-concurrent-2.2.jar"/>
     	<pathelement location="${m2.repo}\commons-logging\commons-logging\1.1\commons-logging-1.1.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-contribution-java\2.0-SNAPSHOT\tuscany-contribution-java-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-contribution-java\2.0-Beta4\tuscany-contribution-java-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\org\apache\geronimo\specs\geronimo-activation_1.1_spec\1.0-M1\geronimo-activation_1.1_spec-1.0-M1.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-databinding\2.0-SNAPSHOT\tuscany-databinding-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-databinding\2.0-Beta4\tuscany-databinding-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\logkit\logkit\1.0.1\logkit-1.0.1.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-ws-xml\2.0-SNAPSHOT\tuscany-binding-ws-xml-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-ws-xml\2.0-Beta4\tuscany-binding-ws-xml-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\commons-fileupload\commons-fileupload\1.1.1\commons-fileupload-1.1.1.jar"/>
     	<pathelement location="${m2.repo}\annogen\annogen\0.1.0\annogen-0.1.0.jar"/>
     	<pathelement location="${m2.repo}\javax\servlet\servlet-api\2.5\servlet-api-2.5.jar"/>
     	<pathelement location="${m2.repo}\org\apache\axis2\axis2-adb\1.3\axis2-adb-1.3.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-policy-security\2.0-SNAPSHOT\tuscany-policy-security-2.0-SNAPSHOT.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-assembly-xml\2.0-SNAPSHOT\tuscany-assembly-xml-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-policy-security\2.0-Beta4\tuscany-policy-security-2.0-Beta4.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-assembly-xml\2.0-Beta4\tuscany-assembly-xml-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\org\apache\axis2\axis2-mtompolicy\1.3\axis2-mtompolicy-1.3.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-domain\2.0-SNAPSHOT\tuscany-domain-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-domain\2.0-Beta4\tuscany-domain-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\commons-httpclient\commons-httpclient\3.0.1\commons-httpclient-3.0.1.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface-java\2.0-SNAPSHOT\tuscany-interface-java-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface-java\2.0-Beta4\tuscany-interface-java-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\org\apache\axis2\axis2-java2wsdl\1.3\axis2-java2wsdl-1.3.jar"/>
     	<pathelement location="${m2.repo}\org\apache\httpcomponents\httpcore-nio\4.0-alpha5\httpcore-nio-4.0-alpha5.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-contribution\2.0-SNAPSHOT\tuscany-contribution-2.0-SNAPSHOT.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-implementation-java\2.0-SNAPSHOT\tuscany-implementation-java-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-contribution\2.0-Beta4\tuscany-contribution-2.0-Beta4.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-implementation-java\2.0-Beta4\tuscany-implementation-java-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\xalan\xalan\2.7.0\xalan-2.7.0.jar"/>
     	<pathelement location="${m2.repo}\com\ibm\icu\icu4j\2.6.1\icu4j-2.6.1.jar"/>
     	<pathelement location="${m2.repo}\org\apache\rampart\rampart-core\1.3\rampart-core-1.3.jar"/>
     	<pathelement location="${m2.repo}\org\apache\geronimo\specs\geronimo-commonj_1.1_spec\1.0\geronimo-commonj_1.1_spec-1.0.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-domain-api\2.0-SNAPSHOT\tuscany-domain-api-2.0-SNAPSHOT.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-sca\2.0-SNAPSHOT\tuscany-binding-sca-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-domain-api\2.0-Beta4\tuscany-domain-api-2.0-Beta4.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-sca\2.0-Beta4\tuscany-binding-sca-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\xom\xom\1.0\xom-1.0.jar"/>
     	<pathelement location="${m2.repo}\org\apache\ant\ant-launcher\1.7.0\ant-launcher-1.7.0.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-host-jetty\2.0-SNAPSHOT\tuscany-host-jetty-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-host-jetty\2.0-Beta4\tuscany-host-jetty-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\org\apache\rampart\rampart-policy\1.3\rampart-policy-1.3.jar"/>
     	<pathelement location="${m2.repo}\org\apache\httpcomponents\httpcore-niossl\4.0-alpha5\httpcore-niossl-4.0-alpha5.jar"/>
     	<pathelement location="${m2.repo}\junit\junit\4.2\junit-4.2.jar"/>
     	<pathelement location="${m2.repo}\org\apache\ws\commons\axiom\axiom-impl\1.2.5\axiom-impl-1.2.5.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-implementation-java-xml\2.0-SNAPSHOT\tuscany-implementation-java-xml-2.0-SNAPSHOT.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-sca-xml\2.0-SNAPSHOT\tuscany-binding-sca-xml-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-implementation-java-xml\2.0-Beta4\tuscany-implementation-java-xml-2.0-Beta4.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-sca-xml\2.0-Beta4\tuscany-binding-sca-xml-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\org\apache\neethi\neethi\2.0.2\neethi-2.0.2.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface-wsdl\2.0-SNAPSHOT\tuscany-interface-wsdl-2.0-SNAPSHOT.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-ws\2.0-SNAPSHOT\tuscany-binding-ws-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface-wsdl\2.0-Beta4\tuscany-interface-wsdl-2.0-Beta4.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-ws\2.0-Beta4\tuscany-binding-ws-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\javax\activation\activation\1.1\activation-1.1.jar"/>
     	<pathelement location="${m2.repo}\org\apache\ant\ant\1.7.0\ant-1.7.0.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-databinding-axiom\2.0-SNAPSHOT\tuscany-databinding-axiom-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-databinding-axiom\2.0-Beta4\tuscany-databinding-axiom-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\org\mortbay\jetty\jetty\6.1.3\jetty-6.1.3.jar"/>
     	<pathelement location="${m2.repo}\org\apache\geronimo\specs\geronimo-javamail_1.4_spec\1.0-M1\geronimo-javamail_1.4_spec-1.0-M1.jar"/>
     	<pathelement location="${m2.repo}\avalon-framework\avalon-framework\4.1.3\avalon-framework-4.1.3.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-core\2.0-SNAPSHOT\tuscany-core-2.0-SNAPSHOT.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface-wsdl-xml\2.0-SNAPSHOT\tuscany-interface-wsdl-xml-2.0-SNAPSHOT.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-contribution-impl\2.0-SNAPSHOT\tuscany-contribution-impl-2.0-SNAPSHOT.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-node\2.0-SNAPSHOT\tuscany-node-2.0-SNAPSHOT.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-definitions\2.0-SNAPSHOT\tuscany-definitions-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-core\2.0-Beta4\tuscany-core-2.0-Beta4.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface-wsdl-xml\2.0-Beta4\tuscany-interface-wsdl-xml-2.0-Beta4.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-contribution-impl\2.0-Beta4\tuscany-contribution-impl-2.0-Beta4.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-node\2.0-Beta4\tuscany-node-2.0-Beta4.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-definitions\2.0-Beta4\tuscany-definitions-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\org\apache\santuario\xmlsec\1.4.0\xmlsec-1.4.0.jar"/>
     	<pathelement location="${m2.repo}\jaxen\jaxen\1.1.1\jaxen-1.1.1.jar"/>
     	<pathelement location="${m2.repo}\commons-io\commons-io\1.2\commons-io-1.2.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-host-embedded\2.0-SNAPSHOT\tuscany-host-embedded-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-host-embedded\2.0-Beta4\tuscany-host-embedded-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\org\apache\ws\commons\axiom\axiom-dom\1.2.5\axiom-dom-1.2.5.jar"/>
     	<pathelement location="${m2.repo}\log4j\log4j\1.2.12\log4j-1.2.12.jar"/>
     	<pathelement location="${m2.repo}\javax\mail\mail\1.4\mail-1.4.jar"/>
     	<pathelement location="${m2.repo}\org\apache\axis2\axis2-codegen\1.3\axis2-codegen-1.3.jar"/>
     	<pathelement location="${m2.repo}\org\codehaus\woodstox\wstx-asl\3.2.1\wstx-asl-3.2.1.jar"/>
     	<pathelement location="${m2.repo}\stax\stax-api\1.0.1\stax-api-1.0.1.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface-java-xml\2.0-SNAPSHOT\tuscany-interface-java-xml-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface-java-xml\2.0-Beta4\tuscany-interface-java-xml-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\org\apache\ws\commons\schema\XmlSchema\1.3.2\XmlSchema-1.3.2.jar"/>
     	<pathelement location="${m2.repo}\xerces\xmlParserAPIs\2.6.2\xmlParserAPIs-2.6.2.jar"/>
     	<pathelement location="${m2.repo}\org\apache\woden\woden\1.0-incubating-M7b\woden-1.0-incubating-M7b.jar"/>
-    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface\2.0-SNAPSHOT\tuscany-interface-2.0-SNAPSHOT.jar"/>
+    	<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface\2.0-Beta4\tuscany-interface-2.0-Beta4.jar"/>
     	<pathelement location="${m2.repo}\org\easymock\easymock\2.2\easymock-2.2.jar"/>  	
    </path>	
     	
diff --git a/testing/itest/oneway/pom.xml b/testing/itest/oneway/pom.xml
index 909220d..f326bc8 100644
--- a/testing/itest/oneway/pom.xml
+++ b/testing/itest/oneway/pom.xml
@@ -22,25 +22,25 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-oneway</artifactId>
     <name>Apache Tuscany SCA iTest OneWay</name>
-    <version>2.0-SNAPSHOT</version>
+    <version>2.0-Beta4</version>
 
     <dependencies>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
 
         <dependency>
diff --git a/testing/itest/operation-overloading/pom.xml b/testing/itest/operation-overloading/pom.xml
index 48410a4..30a635b 100644
--- a/testing/itest/operation-overloading/pom.xml
+++ b/testing/itest/operation-overloading/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-operation-overloading</artifactId>
@@ -32,20 +32,20 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         
diff --git a/testing/itest/policies/pom.xml b/testing/itest/policies/pom.xml
index 98ea6b0..966e387 100644
--- a/testing/itest/policies/pom.xml
+++ b/testing/itest/policies/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-policies</artifactId>
@@ -33,12 +33,12 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-logging</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <!--  TODO: this test requires woodtox as it fails with the JDK parser which 
                     presumably means Tuscany doesn't work properly without woodstox -->
diff --git a/testing/itest/policy-transaction/pom.xml b/testing/itest/policy-transaction/pom.xml
index a2b18c6..d6daf53 100644
--- a/testing/itest/policy-transaction/pom.xml
+++ b/testing/itest/policy-transaction/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-policy-transaction</artifactId>
@@ -33,12 +33,12 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-transaction-runtime-geronimo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
         <dependency>
 			<groupId>org.slf4j</groupId>
diff --git a/testing/itest/policy/interceptors/pom.xml b/testing/itest/policy/interceptors/pom.xml
index 839c0ed..6d7b369 100644
--- a/testing/itest/policy/interceptors/pom.xml
+++ b/testing/itest/policy/interceptors/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/testing/itest/policy/matching/pom.xml b/testing/itest/policy/matching/pom.xml
index 53758ef..cfe2459 100644
--- a/testing/itest/policy/matching/pom.xml
+++ b/testing/itest/policy/matching/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-policy</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
        </dependency>
 
     </dependencies>
diff --git a/testing/itest/policy/operations/pom.xml b/testing/itest/policy/operations/pom.xml
index 775ebbd..7b7b3aa 100644
--- a/testing/itest/policy/operations/pom.xml
+++ b/testing/itest/policy/operations/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-policy</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,31 +35,31 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

              

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-policy-logging</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

        

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-policy-security</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>  

        

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-policy-security-jsr250</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency> 

 

         <dependency>

diff --git a/testing/itest/policy/pom.xml b/testing/itest/policy/pom.xml
index 4e62039..38490fe 100644
--- a/testing/itest/policy/pom.xml
+++ b/testing/itest/policy/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <packaging>pom</packaging>
diff --git a/testing/itest/policy/wspolicy/pom.xml b/testing/itest/policy/wspolicy/pom.xml
index 2e04d32..91c8625 100644
--- a/testing/itest/policy/wspolicy/pom.xml
+++ b/testing/itest/policy/wspolicy/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-policy</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,19 +35,19 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
        </dependency>
              
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-policy-logging</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
        </dependency>
 
         <dependency>
diff --git a/testing/itest/pom.xml b/testing/itest/pom.xml
index 1d5121e..ab1654d 100644
--- a/testing/itest/pom.xml
+++ b/testing/itest/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-sca</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <artifactId>tuscany-itest</artifactId>
diff --git a/testing/itest/properties/pom.xml b/testing/itest/properties/pom.xml
index 8df05de..9bd8af5 100644
--- a/testing/itest/properties/pom.xml
+++ b/testing/itest/properties/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-properties</artifactId>
@@ -32,20 +32,20 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>test</scope>
         </dependency>
         
@@ -60,14 +60,14 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-core-databinding</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>runtime</scope>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-databinding-jaxb</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <scope>compile</scope>
         </dependency>
 
diff --git a/testing/itest/recursive-multi-level/pom.xml b/testing/itest/recursive-multi-level/pom.xml
index 0006664..6206c33 100644
--- a/testing/itest/recursive-multi-level/pom.xml
+++ b/testing/itest/recursive-multi-level/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <!--relativePath>../pom.xml</relativePath-->
     </parent>
     <artifactId>itest-recursive-multi-level</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/references/pom.xml b/testing/itest/references/pom.xml
index f21d709..6baa7ff 100644
--- a/testing/itest/references/pom.xml
+++ b/testing/itest/references/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-references</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/samples/helloworld/pom.xml b/testing/itest/samples/helloworld/pom.xml
index c8817be..caab45b 100644
--- a/testing/itest/samples/helloworld/pom.xml
+++ b/testing/itest/samples/helloworld/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../../pom.xml</relativePath>

     </parent>

     <artifactId>itest-samples-helloworld</artifactId>

@@ -32,7 +32,7 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-domain-node</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

 </project>

diff --git a/testing/itest/scabindingmapper/pom.xml b/testing/itest/scabindingmapper/pom.xml
index f6d2894..3c0f787 100644
--- a/testing/itest/scabindingmapper/pom.xml
+++ b/testing/itest/scabindingmapper/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,20 +33,20 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jsonp-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/testing/itest/scaclient-api-jse-osgi/pom.xml b/testing/itest/scaclient-api-jse-osgi/pom.xml
index 2e0ff02..23efc0f 100644
--- a/testing/itest/scaclient-api-jse-osgi/pom.xml
+++ b/testing/itest/scaclient-api-jse-osgi/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-scaclient-api-jse-osgi</artifactId>
@@ -32,19 +32,19 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-launcher-equinox</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-node-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <dependency>
diff --git a/testing/itest/scaclient-api-osgi/pom.xml b/testing/itest/scaclient-api-osgi/pom.xml
index 0c29c06..c80c41a 100644
--- a/testing/itest/scaclient-api-osgi/pom.xml
+++ b/testing/itest/scaclient-api-osgi/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-scaclient-api-osgi</artifactId>
@@ -32,14 +32,14 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-api</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
         </dependency>
 
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-feature-core</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
             <type>pom</type>
         </dependency>    
 
diff --git a/testing/itest/scaclient-api-remote/pom.xml b/testing/itest/scaclient-api-remote/pom.xml
index dc3aaee..3d66f91 100644
--- a/testing/itest/scaclient-api-remote/pom.xml
+++ b/testing/itest/scaclient-api-remote/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-scaclient-api-remote</artifactId>

@@ -33,13 +33,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-domain-hazelcast</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

     </dependencies>

diff --git a/testing/itest/scaclient-api/pom.xml b/testing/itest/scaclient-api/pom.xml
index 1b7ef12..895acf2 100644
--- a/testing/itest/scaclient-api/pom.xml
+++ b/testing/itest/scaclient-api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-scaclient-api</artifactId>
@@ -33,22 +33,22 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-rmi-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/scaclient-remote/pom.xml b/testing/itest/scaclient-remote/pom.xml
index 2ff5e5b..a2147c0 100644
--- a/testing/itest/scaclient-remote/pom.xml
+++ b/testing/itest/scaclient-remote/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-scaclient-remote</artifactId>
@@ -32,12 +32,12 @@
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-domain-hazelcast</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
     
@@ -46,7 +46,7 @@
            <plugin>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-maven-plugin</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
              <configuration>
                 <domainURI>uri:default?bind=127.0.0.1:9876</domainURI>
              </configuration>
diff --git a/testing/itest/scdl/pom.xml b/testing/itest/scdl/pom.xml
index a1f86c8..dc6c593 100644
--- a/testing/itest/scdl/pom.xml
+++ b/testing/itest/scdl/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -33,7 +33,7 @@
          <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

     </dependencies>

     

diff --git a/testing/itest/scopes/pom.xml b/testing/itest/scopes/pom.xml
index ed25620..a315625 100644
--- a/testing/itest/scopes/pom.xml
+++ b/testing/itest/scopes/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <name>Apache Tuscany SCA iTest Scopes</name>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 
diff --git a/testing/itest/service-reference/pom.xml b/testing/itest/service-reference/pom.xml
index c55f04e..7d6ee16 100644
--- a/testing/itest/service-reference/pom.xml
+++ b/testing/itest/service-reference/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-service-reference</artifactId>
@@ -33,13 +33,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>    
 
         <dependency>
diff --git a/testing/itest/services/pom.xml b/testing/itest/services/pom.xml
index 6069603..d264668 100644
--- a/testing/itest/services/pom.xml
+++ b/testing/itest/services/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-services</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 
diff --git a/testing/itest/spi/pom.xml b/testing/itest/spi/pom.xml
index adebf71..af34d88 100644
--- a/testing/itest/spi/pom.xml
+++ b/testing/itest/spi/pom.xml
@@ -22,12 +22,12 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-spi</artifactId>

     <name>Apache Tuscany SCA iTest SPI</name>

-    <version>2.0-SNAPSHOT</version>

+    <version>2.0-Beta4</version>

 

     <dependencies>

     

@@ -35,7 +35,7 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency> 

        

     </dependencies>

diff --git a/testing/itest/wires/pom.xml b/testing/itest/wires/pom.xml
index f77ae68..1ef9c05 100644
--- a/testing/itest/wires/pom.xml
+++ b/testing/itest/wires/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>itest-wires</artifactId>
@@ -33,7 +33,7 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/testing/itest/ws-jaxws/contribution-java-first/pom.xml b/testing/itest/ws-jaxws/contribution-java-first/pom.xml
index cba1849..5023260 100644
--- a/testing/itest/ws-jaxws/contribution-java-first/pom.xml
+++ b/testing/itest/ws-jaxws/contribution-java-first/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-ws-jaxws</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
        </dependency>
                 
         <dependency>
diff --git a/testing/itest/ws-jaxws/contribution-wsdl-first/pom.xml b/testing/itest/ws-jaxws/contribution-wsdl-first/pom.xml
index 4bd87ed..dc3877f 100644
--- a/testing/itest/ws-jaxws/contribution-wsdl-first/pom.xml
+++ b/testing/itest/ws-jaxws/contribution-wsdl-first/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-ws-jaxws</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
        </dependency>
                 
         <dependency>
diff --git a/testing/itest/ws-jaxws/external-client/pom.xml b/testing/itest/ws-jaxws/external-client/pom.xml
index ad5e63d..55ae0b5 100644
--- a/testing/itest/ws-jaxws/external-client/pom.xml
+++ b/testing/itest/ws-jaxws/external-client/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-ws-jaxws</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
        </dependency>
                 
         <dependency>
diff --git a/testing/itest/ws-jaxws/external-service/pom.xml b/testing/itest/ws-jaxws/external-service/pom.xml
index f4c4cc8..40f2f00 100644
--- a/testing/itest/ws-jaxws/external-service/pom.xml
+++ b/testing/itest/ws-jaxws/external-service/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-ws-jaxws</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/testing/itest/ws-jaxws/launcher-ri/pom.xml b/testing/itest/ws-jaxws/launcher-ri/pom.xml
index dc08db9..933ca96 100644
--- a/testing/itest/ws-jaxws/launcher-ri/pom.xml
+++ b/testing/itest/ws-jaxws/launcher-ri/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-ws-jaxws</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -34,20 +34,20 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Test resources -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-ws-jaxws-external-client</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-ws-jaxws-external-service</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
                 
     </dependencies>
diff --git a/testing/itest/ws-jaxws/pom.xml b/testing/itest/ws-jaxws/pom.xml
index f8c1920..f814d6d 100644
--- a/testing/itest/ws-jaxws/pom.xml
+++ b/testing/itest/ws-jaxws/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <packaging>pom</packaging>
diff --git a/testing/itest/ws/authentication-basic/pom.xml b/testing/itest/ws/authentication-basic/pom.xml
index 399559f..e4754ee 100644
--- a/testing/itest/ws/authentication-basic/pom.xml
+++ b/testing/itest/ws/authentication-basic/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-ws</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
        </dependency>
                 
         <dependency>
diff --git a/testing/itest/ws/contribution-callback-forwardspec/pom.xml b/testing/itest/ws/contribution-callback-forwardspec/pom.xml
index 7086592..2c6054c 100644
--- a/testing/itest/ws/contribution-callback-forwardspec/pom.xml
+++ b/testing/itest/ws/contribution-callback-forwardspec/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/testing/itest/ws/contribution-callback-fullspec/pom.xml b/testing/itest/ws/contribution-callback-fullspec/pom.xml
index 335bcaf..f85bed4 100644
--- a/testing/itest/ws/contribution-callback-fullspec/pom.xml
+++ b/testing/itest/ws/contribution-callback-fullspec/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/testing/itest/ws/contribution-callback-promotion/pom.xml b/testing/itest/ws/contribution-callback-promotion/pom.xml
index 6f73aad..27c895d 100644
--- a/testing/itest/ws/contribution-callback-promotion/pom.xml
+++ b/testing/itest/ws/contribution-callback-promotion/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/testing/itest/ws/contribution-callback-wsdl-iface/pom.xml b/testing/itest/ws/contribution-callback-wsdl-iface/pom.xml
index f8a1ae0..5d20025 100644
--- a/testing/itest/ws/contribution-callback-wsdl-iface/pom.xml
+++ b/testing/itest/ws/contribution-callback-wsdl-iface/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/testing/itest/ws/contribution-callback/pom.xml b/testing/itest/ws/contribution-callback/pom.xml
index 83fdd40..46ede66 100644
--- a/testing/itest/ws/contribution-callback/pom.xml
+++ b/testing/itest/ws/contribution-callback/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/testing/itest/ws/contribution-doc-lit-wrapped-dom/pom.xml b/testing/itest/ws/contribution-doc-lit-wrapped-dom/pom.xml
index 9b463ca..fe1a7ad 100644
--- a/testing/itest/ws/contribution-doc-lit-wrapped-dom/pom.xml
+++ b/testing/itest/ws/contribution-doc-lit-wrapped-dom/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/testing/itest/ws/contribution-doc-lit-wrapped/pom.xml b/testing/itest/ws/contribution-doc-lit-wrapped/pom.xml
index 74fa83e..eb294c6 100644
--- a/testing/itest/ws/contribution-doc-lit-wrapped/pom.xml
+++ b/testing/itest/ws/contribution-doc-lit-wrapped/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/testing/itest/ws/contribution-doc-lit/pom.xml b/testing/itest/ws/contribution-doc-lit/pom.xml
index 6abe9cc..f68a41e 100644
--- a/testing/itest/ws/contribution-doc-lit/pom.xml
+++ b/testing/itest/ws/contribution-doc-lit/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/testing/itest/ws/contribution-java-first/pom.xml b/testing/itest/ws/contribution-java-first/pom.xml
index 72568d5..9ac3596 100644
--- a/testing/itest/ws/contribution-java-first/pom.xml
+++ b/testing/itest/ws/contribution-java-first/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/testing/itest/ws/contribution-reference-target/pom.xml b/testing/itest/ws/contribution-reference-target/pom.xml
index cd2f29f..725f823 100644
--- a/testing/itest/ws/contribution-reference-target/pom.xml
+++ b/testing/itest/ws/contribution-reference-target/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/testing/itest/ws/contribution-rpc-lit/pom.xml b/testing/itest/ws/contribution-rpc-lit/pom.xml
index f79b71d..bcffe36 100644
--- a/testing/itest/ws/contribution-rpc-lit/pom.xml
+++ b/testing/itest/ws/contribution-rpc-lit/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/testing/itest/ws/contribution-wsdl-first/pom.xml b/testing/itest/ws/contribution-wsdl-first/pom.xml
index b874f03..ba8f1b7 100644
--- a/testing/itest/ws/contribution-wsdl-first/pom.xml
+++ b/testing/itest/ws/contribution-wsdl-first/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/testing/itest/ws/defaults/pom.xml b/testing/itest/ws/defaults/pom.xml
index 36a664a..464c3cc 100644
--- a/testing/itest/ws/defaults/pom.xml
+++ b/testing/itest/ws/defaults/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-ws</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
        </dependency>
                 
         <dependency>
diff --git a/testing/itest/ws/endpoint-references/pom.xml b/testing/itest/ws/endpoint-references/pom.xml
index 3895a74..3fc3427 100644
--- a/testing/itest/ws/endpoint-references/pom.xml
+++ b/testing/itest/ws/endpoint-references/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-ws</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
        </dependency>
                 
         <dependency>
diff --git a/testing/itest/ws/endpoints/pom.xml b/testing/itest/ws/endpoints/pom.xml
index 24a38b1..094f1e9 100644
--- a/testing/itest/ws/endpoints/pom.xml
+++ b/testing/itest/ws/endpoints/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-ws</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
        </dependency>
                 
         <dependency>
diff --git a/testing/itest/ws/external-client/pom.xml b/testing/itest/ws/external-client/pom.xml
index 7dc0fa5..fcab3d6 100644
--- a/testing/itest/ws/external-client/pom.xml
+++ b/testing/itest/ws/external-client/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/ws/external-service/pom.xml b/testing/itest/ws/external-service/pom.xml
index 11e6754..ee82f6f 100644
--- a/testing/itest/ws/external-service/pom.xml
+++ b/testing/itest/ws/external-service/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

diff --git a/testing/itest/ws/holder-ws-service-multiple-outputs/pom.xml b/testing/itest/ws/holder-ws-service-multiple-outputs/pom.xml
index cadde52..da3446a 100644
--- a/testing/itest/ws/holder-ws-service-multiple-outputs/pom.xml
+++ b/testing/itest/ws/holder-ws-service-multiple-outputs/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -34,71 +34,71 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-assembly</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>     

         

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-sca-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>     

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-api</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-node-impl</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-implementation-java-runtime</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>runtime</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>runtime</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-wsdlgen</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>runtime</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-host-http</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>runtime</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-host-jetty</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>runtime</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-policy-security</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>runtime</scope>

         </dependency>

 

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

             <scope>runtime</scope>

         </dependency>

 

@@ -116,7 +116,7 @@
          <plugin>

              <groupId>org.apache.tuscany.sca</groupId>

              <artifactId>tuscany-maven-plugin</artifactId>

-             <version>2.0-SNAPSHOT</version>

+             <version>2.0-Beta4</version>

          </plugin>

        </plugins>

     </build>

diff --git a/testing/itest/ws/http-ssl/pom.xml b/testing/itest/ws/http-ssl/pom.xml
index cb3880d..b018384 100644
--- a/testing/itest/ws/http-ssl/pom.xml
+++ b/testing/itest/ws/http-ssl/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-ws</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
        </dependency>
                 
         <dependency>
diff --git a/testing/itest/ws/launcher-axis2/pom.xml b/testing/itest/ws/launcher-axis2/pom.xml
index 6b72686..524ba16 100644
--- a/testing/itest/ws/launcher-axis2/pom.xml
+++ b/testing/itest/ws/launcher-axis2/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -34,13 +34,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

@@ -53,13 +53,13 @@
         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>itest-ws-external-client</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

         

         <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>itest-ws-external-service</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>        

                 

     </dependencies>

diff --git a/testing/itest/ws/launcher-base/pom.xml b/testing/itest/ws/launcher-base/pom.xml
index 72a732f..4d73edc 100644
--- a/testing/itest/ws/launcher-base/pom.xml
+++ b/testing/itest/ws/launcher-base/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -33,20 +33,20 @@
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
         <!-- Test resources -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-ws-external-client</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>itest-ws-external-service</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>        
                 
     </dependencies>
diff --git a/testing/itest/ws/pom.xml b/testing/itest/ws/pom.xml
index adb4719..b56df36 100644
--- a/testing/itest/ws/pom.xml
+++ b/testing/itest/ws/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-itest</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <packaging>pom</packaging>
diff --git a/testing/itest/ws/wsdl/pom.xml b/testing/itest/ws/wsdl/pom.xml
index 4c303c5..81f4870 100644
--- a/testing/itest/ws/wsdl/pom.xml
+++ b/testing/itest/ws/wsdl/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>itest-ws</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-base-runtime-pom</artifactId>
             <type>pom</type>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
 
        <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
        </dependency>
                 
         <dependency>
diff --git a/testing/itest/ws/wsdlgen/pom.xml b/testing/itest/ws/wsdlgen/pom.xml
index 35e77a8..c5ddbd2 100644
--- a/testing/itest/ws/wsdlgen/pom.xml
+++ b/testing/itest/ws/wsdlgen/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>itest-ws-wsdlgen</artifactId>

@@ -34,19 +34,19 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

        

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-databinding-sdo</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>       

                 

         <dependency>

diff --git a/testing/itest/ws/wspolicy/pom.xml b/testing/itest/ws/wspolicy/pom.xml
index b1fd0a7..fcf53d3 100644
--- a/testing/itest/ws/wspolicy/pom.xml
+++ b/testing/itest/ws/wspolicy/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>itest-ws</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

 

@@ -35,13 +35,13 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-base-runtime-pom</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>

 

        <dependency>

             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

        </dependency>

                 

         <dependency>

diff --git a/unreleased/distribution/osgi/pom.xml b/unreleased/distribution/osgi/pom.xml
index 24b8edb..132d8f8 100644
--- a/unreleased/distribution/osgi/pom.xml
+++ b/unreleased/distribution/osgi/pom.xml
@@ -22,7 +22,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-distribution</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

     </parent>

 

     <artifactId>tuscany-distribution-osgi</artifactId>

@@ -68,14 +68,14 @@
             <groupId>org.apache.tuscany.sca</groupId>

             <artifactId>tuscany-feature-all</artifactId>

             <type>pom</type>

-            <version>2.0-SNAPSHOT</version>

+            <version>2.0-Beta4</version>

         </dependency>        

 

         <!-- needed for the unit test which produces the feature repository.xml files -->

        <dependency>

            <groupId>org.apache.tuscany.sca</groupId>

            <artifactId>tuscany-sca-api</artifactId>

-           <version>2.0-SNAPSHOT</version>

+           <version>2.0-Beta4</version>

            <scope>compile</scope>

        </dependency> 

                

@@ -250,116 +250,116 @@
                                  <feature>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-base-runtime-pom</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </feature>

                              </features>

                              <extensions>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-binding-atom-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-binding-commet-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-binding-corba-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-binding-ejb-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-binding-hazelcase-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-binding-jms-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-binding-jsonp-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-binding-jsonrpc-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-binding-rest-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-binding-rmi-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-binding-rss-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-binding-ws-runtime-axis2</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

 

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-implementation-bpel-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-implementation-jaxes-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-implementation-osgi-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-implementation-python-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-implementation-script-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-implementation-spring-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-implementation-web-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-implementation-widget-runtime</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

 

                                  <extension>

                                      <groupId>org.apache.tuscany.sca</groupId>

                                      <artifactId>tuscany-host-jetty</artifactId>

-                                     <version>2.0-SNAPSHOT</version>

+                                     <version>2.0-Beta4</version>

                                  </extension>

                              </extensions>

                             <artifactManifests>

diff --git a/unreleased/samples/applications/pom.xml b/unreleased/samples/applications/pom.xml
index 039b6dc..d9d4286 100644
--- a/unreleased/samples/applications/pom.xml
+++ b/unreleased/samples/applications/pom.xml
@@ -22,11 +22,11 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-samples</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
     
     <artifactId>tuscany-samples-applications</artifactId>
-    <version>2.0-SNAPSHOT</version>
+    <version>2.0-Beta4</version>
     <packaging>pom</packaging>
     <name>Apache Tuscany Sample Applications</name>
 
diff --git a/unreleased/samples/applications/store/pom.xml b/unreleased/samples/applications/store/pom.xml
index c088d52..e125d8c 100644
--- a/unreleased/samples/applications/store/pom.xml
+++ b/unreleased/samples/applications/store/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca</groupId>
         <artifactId>tuscany-samples</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
     <artifactId>sample-store</artifactId>
     <name>Apache Tuscany SCA Sample Getting Started Online Store</name>
@@ -31,43 +31,43 @@
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-base-runtime-pom</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
             <type>pom</type>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.tuscany.sca</groupId>
 			<artifactId>tuscany-data-api</artifactId>
-			<version>2.0-SNAPSHOT</version>
+			<version>2.0-Beta4</version>
 		</dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-atom-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-http-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-binding-jsonrpc-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-widget-runtime</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-implementation-widget-runtime-dojo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-web-javascript-dojo</artifactId>
-            <version>2.0-SNAPSHOT</version>
+            <version>2.0-Beta4</version>
         </dependency>
         <dependency>
             <groupId>org.mortbay.jetty</groupId>
diff --git a/unreleased/samples/getting-started/helloworld-scaclient/pom.xml b/unreleased/samples/getting-started/helloworld-scaclient/pom.xml
index 4b916a6..45b95ad 100644
--- a/unreleased/samples/getting-started/helloworld-scaclient/pom.xml
+++ b/unreleased/samples/getting-started/helloworld-scaclient/pom.xml
@@ -24,12 +24,12 @@
    <parent>
       <groupId>org.apache.tuscany.sca.samples</groupId>
       <artifactId>tuscany-samples</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>2.0-Beta4</version>
       <relativePath/> 
    </parent>
 
    <artifactId>helloworld-scaclient</artifactId>
-   <version>2.0-SNAPSHOT</version>
+   <version>2.0-Beta4</version>
 
    <name>Apache Tuscany SCA Samples Helloworld SCAClient</name>
 
diff --git a/unreleased/samples/getting-started/helloworld-webapp/pom.xml b/unreleased/samples/getting-started/helloworld-webapp/pom.xml
index a804b3f..b8fbe6d 100644
--- a/unreleased/samples/getting-started/helloworld-webapp/pom.xml
+++ b/unreleased/samples/getting-started/helloworld-webapp/pom.xml
@@ -24,12 +24,12 @@
    <parent>
       <groupId>org.apache.tuscany.sca.samples</groupId>
       <artifactId>tuscany-samples</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>2.0-Beta4</version>
       <relativePath/> 
    </parent>
 
    <artifactId>helloworld-webapp</artifactId>
-   <version>2.0-SNAPSHOT</version>
+   <version>2.0-Beta4</version>
 
    <name>Apache Tuscany SCA Samples Helloworld WebApp</name>
    <packaging>war</packaging>
diff --git a/unreleased/samples/getting-started/helloworld/pom.xml b/unreleased/samples/getting-started/helloworld/pom.xml
index 6f4f92c..e2c4b1e 100644
--- a/unreleased/samples/getting-started/helloworld/pom.xml
+++ b/unreleased/samples/getting-started/helloworld/pom.xml
@@ -24,12 +24,12 @@
    <parent>

       <groupId>org.apache.tuscany.sca.samples</groupId>

       <artifactId>tuscany-samples</artifactId>

-      <version>2.0-SNAPSHOT</version>

+      <version>2.0-Beta4</version>

       <relativePath/> 

    </parent>

 

    <artifactId>helloworld</artifactId>

-   <version>2.0-SNAPSHOT</version>

+   <version>2.0-Beta4</version>

 

    <name>Apache Tuscany SCA Samples Helloworld</name>

 

diff --git a/unreleased/samples/getting-started/pom.xml b/unreleased/samples/getting-started/pom.xml
index 378b6a2..4a19e3e 100644
--- a/unreleased/samples/getting-started/pom.xml
+++ b/unreleased/samples/getting-started/pom.xml
@@ -22,11 +22,11 @@
     <parent>
         <groupId>org.apache.tuscany.sca.samples</groupId>
         <artifactId>tuscany-samples</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
 
     <artifactId>tuscany-samples-getting-started</artifactId>
-    <version>2.0-SNAPSHOT</version>
+    <version>2.0-Beta4</version>
     <packaging>pom</packaging>
     <name>Apache Tuscany SCA Samples Getting Started</name>
 
diff --git a/unreleased/samples/helloworld-contribution2/pom.xml b/unreleased/samples/helloworld-contribution2/pom.xml
index d87706a..dfbde57 100644
--- a/unreleased/samples/helloworld-contribution2/pom.xml
+++ b/unreleased/samples/helloworld-contribution2/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca.samples</groupId>
         <artifactId>tuscany-samples</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
     </parent>
 
    <groupId>org.apache.tuscany.sca.samples</groupId>
@@ -37,7 +37,7 @@
       <dependency>
          <groupId>org.apache.tuscany.sca</groupId>
          <artifactId>tuscany-sca-api</artifactId>
-         <version>2.0-SNAPSHOT</version>
+         <version>2.0-Beta4</version>
          <scope>provided</scope>
       </dependency>
 
@@ -55,4 +55,4 @@
       <finalName>helloworld-contribution</finalName>
    </build>
 
-</project>
\ No newline at end of file
+</project>
diff --git a/unreleased/samples/helloworld-http-contribution/pom.xml b/unreleased/samples/helloworld-http-contribution/pom.xml
index b743817..16a83e2 100644
--- a/unreleased/samples/helloworld-http-contribution/pom.xml
+++ b/unreleased/samples/helloworld-http-contribution/pom.xml
@@ -24,19 +24,19 @@
     <parent>
         <groupId>org.apache.tuscany.sca.samples</groupId>
         <artifactId>tuscany-samples</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
    <groupId>org.apache.tuscany.sca.samples</groupId>
    <artifactId>helloworld-http-contribution</artifactId>
-   <version>2.0-SNAPSHOT</version>
+   <version>2.0-Beta4</version>
    <packaging>jar</packaging>
 
    <name>Tuscany Sample Helloworld Rest Contribution</name>
 
    <properties>
-      <tuscany.version>2.0-SNAPSHOT</tuscany.version>
+      <tuscany.version>2.0-Beta4</tuscany.version>
    </properties>
 
    <dependencies>
@@ -72,7 +72,7 @@
       <dependency>
          <groupId>org.apache.tuscany.sca</groupId>
          <artifactId>tuscany-databinding-json</artifactId>
-         <version>2.0-SNAPSHOT</version>
+         <version>2.0-Beta4</version>
          <scope>test</scope>
       </dependency>
 
@@ -103,7 +103,7 @@
                <dependency>
                   <groupId>org.apache.tuscany.sca</groupId>
                   <artifactId>tuscany-databinding-json</artifactId>
-                  <version>2.0-SNAPSHOT</version>
+                  <version>2.0-Beta4</version>
                </dependency>
             </dependencies>
          </plugin>
@@ -111,4 +111,4 @@
 
    </build>
 
-</project>
\ No newline at end of file
+</project>
diff --git a/unreleased/samples/helloworld-rest-contribution/pom.xml b/unreleased/samples/helloworld-rest-contribution/pom.xml
index 91b18fe..8724f1d 100644
--- a/unreleased/samples/helloworld-rest-contribution/pom.xml
+++ b/unreleased/samples/helloworld-rest-contribution/pom.xml
@@ -24,19 +24,19 @@
     <parent>
         <groupId>org.apache.tuscany.sca.samples</groupId>
         <artifactId>tuscany-samples</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
    <groupId>org.apache.tuscany.sca.samples</groupId>
    <artifactId>helloworld-rest-contribution</artifactId>
-   <version>2.0-SNAPSHOT</version>
+   <version>2.0-Beta4</version>
    <packaging>jar</packaging>
 
    <name>Tuscany Sample Helloworld Rest Contribution</name>
 
    <properties>
-      <tuscany.version>2.0-SNAPSHOT</tuscany.version>
+      <tuscany.version>2.0-Beta4</tuscany.version>
    </properties>
 
    <dependencies>
@@ -106,4 +106,4 @@
 
    </build>
 
-</project>
\ No newline at end of file
+</project>
diff --git a/unreleased/samples/helloworld-rest-contribution2/pom.xml b/unreleased/samples/helloworld-rest-contribution2/pom.xml
index 8c4f6e0..b616ab2 100644
--- a/unreleased/samples/helloworld-rest-contribution2/pom.xml
+++ b/unreleased/samples/helloworld-rest-contribution2/pom.xml
@@ -24,19 +24,19 @@
     <parent>
         <groupId>org.apache.tuscany.sca.samples</groupId>
         <artifactId>tuscany-samples</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
    <groupId>org.apache.tuscany.sca.samples</groupId>
    <artifactId>helloworld-rest-contribution2</artifactId>
-   <version>2.0-SNAPSHOT</version>
+   <version>2.0-Beta4</version>
    <packaging>jar</packaging>
 
    <name>Tuscany Sample Helloworld Rest Contribution2</name>
 
    <properties>
-      <tuscany.version>2.0-SNAPSHOT</tuscany.version>
+      <tuscany.version>2.0-Beta4</tuscany.version>
    </properties>
 
    <dependencies>
@@ -106,4 +106,4 @@
 
    </build>
 
-</project>
\ No newline at end of file
+</project>
diff --git a/unreleased/samples/helloworld-spring-contribution/pom.xml b/unreleased/samples/helloworld-spring-contribution/pom.xml
index 3ae3b67..98f1b99 100644
--- a/unreleased/samples/helloworld-spring-contribution/pom.xml
+++ b/unreleased/samples/helloworld-spring-contribution/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca.samples</groupId>
         <artifactId>tuscany-samples</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -32,7 +32,7 @@
    <name>Tuscany Sample Helloworld using Spring Contribution</name>
 
    <properties>
-      <tuscany.version>2.0-SNAPSHOT</tuscany.version>
+      <tuscany.version>2.0-Beta4</tuscany.version>
       <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>
 
@@ -88,4 +88,4 @@
 
    </build>
 
-</project>
\ No newline at end of file
+</project>
diff --git a/unreleased/samples/helloworld-spring-web-contribution/pom.xml b/unreleased/samples/helloworld-spring-web-contribution/pom.xml
index 25eb1d1..c873607 100644
--- a/unreleased/samples/helloworld-spring-web-contribution/pom.xml
+++ b/unreleased/samples/helloworld-spring-web-contribution/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.tuscany.sca.samples</groupId>
         <artifactId>tuscany-samples</artifactId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-Beta4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -32,7 +32,7 @@
    <name>Tuscany Sample Helloworld using Spring and binding http/rest Contribution</name>
 
    <properties>
-      <tuscany.version>2.0-SNAPSHOT</tuscany.version>
+      <tuscany.version>2.0-Beta4</tuscany.version>
       <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>
 
@@ -76,7 +76,7 @@
       <dependency>
          <groupId>org.apache.tuscany.sca</groupId>
          <artifactId>tuscany-databinding-json</artifactId>
-         <version>2.0-SNAPSHOT</version>
+         <version>2.0-Beta4</version>
          <scope>test</scope>
       </dependency>
 
@@ -133,4 +133,4 @@
 
    </build>
 
-</project>
\ No newline at end of file
+</project>
diff --git a/unreleased/testing/itest/bundle/pom.xml b/unreleased/testing/itest/bundle/pom.xml
index 8551971..8d9caa6 100644
--- a/unreleased/testing/itest/bundle/pom.xml
+++ b/unreleased/testing/itest/bundle/pom.xml
@@ -24,7 +24,7 @@
     <parent>

         <groupId>org.apache.tuscany.sca</groupId>

         <artifactId>tuscany-itest</artifactId>

-        <version>2.0-SNAPSHOT</version>

+        <version>2.0-Beta4</version>

     </parent>

 

    <artifactId>bundle</artifactId>

@@ -32,7 +32,7 @@
    <packaging>bundle</packaging>

 

    <properties>

-      <tuscany.version>2.0-SNAPSHOT</tuscany.version>

+      <tuscany.version>2.0-Beta4</tuscany.version>

    </properties>

 

    <dependencies>     

@@ -47,7 +47,7 @@
        <dependency>

            <groupId>org.apache.tuscany.sca</groupId>

            <artifactId>tuscany-sca-api</artifactId>

-           <version>2.0-SNAPSHOT</version>

+           <version>2.0-Beta4</version>

            <scope>compile</scope>

        </dependency>