Missing @since tags

core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/newui/AbstractLangsListTab.java

@@ -264,6 +264,7 @@ public abstract class AbstractLangsListTab extends AbstractCPropertyTab {
 	/**
 	 * Displays warning message - if any - for selected language settings entry.
 	 * Multiline selection is not supported.
+	 * @since 5.4
 	 */
 	protected void updateStatusLine() {
 		ICConfigurationDescription cfgDescription = page.getResDesc().getConfiguration();

dsf-gdb/org.eclipse.cdt.dsf.gdb/src/org/eclipse/cdt/dsf/gdb/launching/GdbLaunchDelegate.java

@@ -110,6 +110,7 @@ public class GdbLaunchDelegate extends AbstractCLaunchDelegate2
 		}		
 	}
 
+	/** @since 4.1 */
 	protected void launchDebugSession( final ILaunchConfiguration config, ILaunch l, IProgressMonitor monitor ) throws CoreException {
 		if ( monitor.isCanceled() ) {
 			cleanupLaunch();