[release] version updated to 7.0.300.003_Oxygen_3_RC2
diff --git a/org.eclipse.scout.dev.jetty.test.affix/pom.xml b/org.eclipse.scout.dev.jetty.test.affix/pom.xml
index 0566622..e80440f 100644
--- a/org.eclipse.scout.dev.jetty.test.affix/pom.xml
+++ b/org.eclipse.scout.dev.jetty.test.affix/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.dev.jetty.test/pom.xml b/org.eclipse.scout.dev.jetty.test/pom.xml
index 95eeec3..0babdc0 100644
--- a/org.eclipse.scout.dev.jetty.test/pom.xml
+++ b/org.eclipse.scout.dev.jetty.test/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.dev.jetty/pom.xml b/org.eclipse.scout.dev.jetty/pom.xml
index 17030a0..1d5eb70 100644
--- a/org.eclipse.scout.dev.jetty/pom.xml
+++ b/org.eclipse.scout.dev.jetty/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.jaxws.apt/pom.xml b/org.eclipse.scout.jaxws.apt/pom.xml
index 396d694..84c1265 100644
--- a/org.eclipse.scout.jaxws.apt/pom.xml
+++ b/org.eclipse.scout.jaxws.apt/pom.xml
@@ -11,7 +11,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.json/pom.xml b/org.eclipse.scout.json/pom.xml
index 19dedf0..cc6a0bf 100644
--- a/org.eclipse.scout.json/pom.xml
+++ b/org.eclipse.scout.json/pom.xml
@@ -27,7 +27,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt-settings/pom.xml b/org.eclipse.scout.rt-settings/pom.xml
index 6d14db2..5e96eea 100644
--- a/org.eclipse.scout.rt-settings/pom.xml
+++ b/org.eclipse.scout.rt-settings/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.client.test/pom.xml b/org.eclipse.scout.rt.client.test/pom.xml
index b8606f1..dcc7f63 100644
--- a/org.eclipse.scout.rt.client.test/pom.xml
+++ b/org.eclipse.scout.rt.client.test/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.client/pom.xml b/org.eclipse.scout.rt.client/pom.xml
index 28ba290..0312ddc 100644
--- a/org.eclipse.scout.rt.client/pom.xml
+++ b/org.eclipse.scout.rt.client/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.jackson.test/pom.xml b/org.eclipse.scout.rt.jackson.test/pom.xml
index 815f94f..b585cc3 100644
--- a/org.eclipse.scout.rt.jackson.test/pom.xml
+++ b/org.eclipse.scout.rt.jackson.test/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.jackson/pom.xml b/org.eclipse.scout.rt.jackson/pom.xml
index f561a13..7c0c9f7 100644
--- a/org.eclipse.scout.rt.jackson/pom.xml
+++ b/org.eclipse.scout.rt.jackson/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.mom.api.test/pom.xml b/org.eclipse.scout.rt.mom.api.test/pom.xml
index 4a0e014..3e6beba 100644
--- a/org.eclipse.scout.rt.mom.api.test/pom.xml
+++ b/org.eclipse.scout.rt.mom.api.test/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.mom.api/pom.xml b/org.eclipse.scout.rt.mom.api/pom.xml
index fde8f5c..4e348af 100644
--- a/org.eclipse.scout.rt.mom.api/pom.xml
+++ b/org.eclipse.scout.rt.mom.api/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.mom.jms.test/pom.xml b/org.eclipse.scout.rt.mom.jms.test/pom.xml
index ff92fe6..168bf99 100644
--- a/org.eclipse.scout.rt.mom.jms.test/pom.xml
+++ b/org.eclipse.scout.rt.mom.jms.test/pom.xml
@@ -11,7 +11,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.mom.jms/pom.xml b/org.eclipse.scout.rt.mom.jms/pom.xml
index 61c0f24..0e8b3f2 100644
--- a/org.eclipse.scout.rt.mom.jms/pom.xml
+++ b/org.eclipse.scout.rt.mom.jms/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.platform.test/pom.xml b/org.eclipse.scout.rt.platform.test/pom.xml
index a37ea2b..b4f2d8b 100644
--- a/org.eclipse.scout.rt.platform.test/pom.xml
+++ b/org.eclipse.scout.rt.platform.test/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.platform/pom.xml b/org.eclipse.scout.rt.platform/pom.xml
index f55366e..a9a76d4 100644
--- a/org.eclipse.scout.rt.platform/pom.xml
+++ b/org.eclipse.scout.rt.platform/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.rest.test/pom.xml b/org.eclipse.scout.rt.rest.test/pom.xml
index 18df8e8..b8c319f 100644
--- a/org.eclipse.scout.rt.rest.test/pom.xml
+++ b/org.eclipse.scout.rt.rest.test/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.rest/pom.xml b/org.eclipse.scout.rt.rest/pom.xml
index 4151c90..49fcf6b 100644
--- a/org.eclipse.scout.rt.rest/pom.xml
+++ b/org.eclipse.scout.rt.rest/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.server.commons.test/pom.xml b/org.eclipse.scout.rt.server.commons.test/pom.xml
index e4fe419..d317237 100644
--- a/org.eclipse.scout.rt.server.commons.test/pom.xml
+++ b/org.eclipse.scout.rt.server.commons.test/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.server.commons/pom.xml b/org.eclipse.scout.rt.server.commons/pom.xml
index 71bdeea..4957da5 100644
--- a/org.eclipse.scout.rt.server.commons/pom.xml
+++ b/org.eclipse.scout.rt.server.commons/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.server.jaxws.test/pom.xml b/org.eclipse.scout.rt.server.jaxws.test/pom.xml
index c93a38e..06449fc 100644
--- a/org.eclipse.scout.rt.server.jaxws.test/pom.xml
+++ b/org.eclipse.scout.rt.server.jaxws.test/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.server.jaxws/pom.xml b/org.eclipse.scout.rt.server.jaxws/pom.xml
index c44fa8b..f916c71 100644
--- a/org.eclipse.scout.rt.server.jaxws/pom.xml
+++ b/org.eclipse.scout.rt.server.jaxws/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.server.jdbc.test/pom.xml b/org.eclipse.scout.rt.server.jdbc.test/pom.xml
index 5b08fac..776ee3c 100644
--- a/org.eclipse.scout.rt.server.jdbc.test/pom.xml
+++ b/org.eclipse.scout.rt.server.jdbc.test/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.server.jdbc/pom.xml b/org.eclipse.scout.rt.server.jdbc/pom.xml
index 712f418..34bfef4 100644
--- a/org.eclipse.scout.rt.server.jdbc/pom.xml
+++ b/org.eclipse.scout.rt.server.jdbc/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.server.jms/pom.xml b/org.eclipse.scout.rt.server.jms/pom.xml
index 9b888bf..4483d6d 100644
--- a/org.eclipse.scout.rt.server.jms/pom.xml
+++ b/org.eclipse.scout.rt.server.jms/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.server.test/pom.xml b/org.eclipse.scout.rt.server.test/pom.xml
index d6af6eb..8dae5e5 100644
--- a/org.eclipse.scout.rt.server.test/pom.xml
+++ b/org.eclipse.scout.rt.server.test/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.server/pom.xml b/org.eclipse.scout.rt.server/pom.xml
index 85489c9..56a6fba 100644
--- a/org.eclipse.scout.rt.server/pom.xml
+++ b/org.eclipse.scout.rt.server/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.serverbridge/pom.xml b/org.eclipse.scout.rt.serverbridge/pom.xml
index e8ae9b5..ed008c9 100644
--- a/org.eclipse.scout.rt.serverbridge/pom.xml
+++ b/org.eclipse.scout.rt.serverbridge/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.shared.test/pom.xml b/org.eclipse.scout.rt.shared.test/pom.xml
index ca3e90e..5d37291 100644
--- a/org.eclipse.scout.rt.shared.test/pom.xml
+++ b/org.eclipse.scout.rt.shared.test/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.shared/pom.xml b/org.eclipse.scout.rt.shared/pom.xml
index 06fb712..e7b33ef 100644
--- a/org.eclipse.scout.rt.shared/pom.xml
+++ b/org.eclipse.scout.rt.shared/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.svg.client.test/pom.xml b/org.eclipse.scout.rt.svg.client.test/pom.xml
index 12a7833..9940197 100644
--- a/org.eclipse.scout.rt.svg.client.test/pom.xml
+++ b/org.eclipse.scout.rt.svg.client.test/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.svg.client/pom.xml b/org.eclipse.scout.rt.svg.client/pom.xml
index 408287f..4840e4f 100644
--- a/org.eclipse.scout.rt.svg.client/pom.xml
+++ b/org.eclipse.scout.rt.svg.client/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.svg.ui.html/pom.xml b/org.eclipse.scout.rt.svg.ui.html/pom.xml
index cdcfe6b..8dda48a 100644
--- a/org.eclipse.scout.rt.svg.ui.html/pom.xml
+++ b/org.eclipse.scout.rt.svg.ui.html/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.ui.html.scriptprocessor.test/pom.xml b/org.eclipse.scout.rt.ui.html.scriptprocessor.test/pom.xml
index b7b18c8..b5a3fce 100644
--- a/org.eclipse.scout.rt.ui.html.scriptprocessor.test/pom.xml
+++ b/org.eclipse.scout.rt.ui.html.scriptprocessor.test/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.ui.html.scriptprocessor/pom.xml b/org.eclipse.scout.rt.ui.html.scriptprocessor/pom.xml
index 84295e2..d4a26ab 100644
--- a/org.eclipse.scout.rt.ui.html.scriptprocessor/pom.xml
+++ b/org.eclipse.scout.rt.ui.html.scriptprocessor/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.ui.html.selenium/pom.xml b/org.eclipse.scout.rt.ui.html.selenium/pom.xml
index be037cc..c9a7096 100644
--- a/org.eclipse.scout.rt.ui.html.selenium/pom.xml
+++ b/org.eclipse.scout.rt.ui.html.selenium/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.ui.html.test/pom.xml b/org.eclipse.scout.rt.ui.html.test/pom.xml
index f4b7d5f..17a95a1 100644
--- a/org.eclipse.scout.rt.ui.html.test/pom.xml
+++ b/org.eclipse.scout.rt.ui.html.test/pom.xml
@@ -11,7 +11,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt.ui.html/pom.xml b/org.eclipse.scout.rt.ui.html/pom.xml
index 15288c0..8aa9485 100644
--- a/org.eclipse.scout.rt.ui.html/pom.xml
+++ b/org.eclipse.scout.rt.ui.html/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.scout.rt</groupId>
     <artifactId>org.eclipse.scout.rt</artifactId>
-    <version>7.0.300-SNAPSHOT</version>
+    <version>7.0.300.003_Oxygen_3_RC2</version>
     <relativePath>../org.eclipse.scout.rt/pom.xml</relativePath>
   </parent>
 
diff --git a/org.eclipse.scout.rt/pom.xml b/org.eclipse.scout.rt/pom.xml
index 6762f63..9ef5f48 100644
--- a/org.eclipse.scout.rt/pom.xml
+++ b/org.eclipse.scout.rt/pom.xml
@@ -23,7 +23,7 @@
 
   <groupId>org.eclipse.scout.rt</groupId>
   <artifactId>org.eclipse.scout.rt</artifactId>
-  <version>7.0.300-SNAPSHOT</version>
+  <version>7.0.300.003_Oxygen_3_RC2</version>
   <packaging>pom</packaging>
   <name>Eclipse Scout RT</name>
   <description>Eclipse Scout RT</description>
@@ -216,199 +216,199 @@
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.json</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.ui.html.selenium</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.platform</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.platform.test</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.mom.api</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.mom.api.test</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.mom.jms</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.mom.jms.test</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.rest</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.rest.test</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.jackson</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.jackson.test</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.shared</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.shared.test</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.server.commons</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.server</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.server.test</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.server.jms</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.server.jaxws</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.server.jaxws.test</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.server.jdbc</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.server.jdbc.test</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.client</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.client.test</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.svg.client</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.serverbridge</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.jaxws.apt</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.ui.html</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.ui.html.test</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.ui.html.scriptprocessor</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.ui.html.scriptprocessor.test</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.rt.svg.ui.html</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.dev.jetty</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.dev.jetty.test</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.scout.rt</groupId>
         <artifactId>org.eclipse.scout.dev.jetty.test.affix</artifactId>
-        <version>7.0.300-SNAPSHOT</version>
+        <version>7.0.300.003_Oxygen_3_RC2</version>
       </dependency>
 
       <dependency>
@@ -762,7 +762,7 @@
   <scm>
     <connection>scm:git:git://git.eclipse.org/gitroot/scout/org.eclipse.scout.rt.git</connection>
     <developerConnection>scm:git:ssh://${eclipse_gerrit_username}@git.eclipse.org:29418/scout/org.eclipse.scout.rt</developerConnection>
-    <tag>releases/7.0.x</tag>
+    <tag>7.0.300.003_Oxygen_3_RC2</tag>
     <url>http://git.eclipse.org/c/scout/org.eclipse.scout.rt.git/</url>
   </scm>