diff --git a/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/AbstractCLaunchDelegate.java b/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/AbstractCLaunchDelegate.java
index 3aa18dbe22e..77f7d83e342 100644
--- a/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/AbstractCLaunchDelegate.java
+++ b/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/AbstractCLaunchDelegate.java
@@ -80,6 +80,9 @@ import com.ibm.icu.text.MessageFormat;
 
 abstract public class AbstractCLaunchDelegate extends LaunchConfigurationDelegate {
 
+    /**
+	 * @since 6.0
+	 */
     public class CLaunch extends Launch {
 
         private AtomicBoolean fRefreshDone;