Bug 33151 [Navigator] F2 in Outline does not work
RC1 build - new workspace - new Java project, say no to perspective switch prompt - new Java class Test - position cursor over Test class name in editor - F2 - you get the popup - select class Test in Outline - F2 - no effect - choose Edit / Show Tooltip Description - it works
bundles/org.eclipse.ui.views/src/org/eclipse/ui/views/navigator/WorkspaceActionGroup.java
private OpenResourceAction openProjectAction;
	private CloseResourceAction closeProjectAction;
	private RefreshAction refreshAction;
	public WorkspaceActionGroup(IResourceNavigator navigator) {
		super(navigator);
	}
	public void dispose() {
		IWorkspace workspace = ResourcesPlugin.getWorkspace();
		workspace.removeResourceChangeListener(openProjectAction);
		workspace.removeResourceChangeListener(closeProjectAction);
		super.dispose();
	}
	
	public void fillActionBars(IActionBars actionBars) {
		actionBars.setGlobalActionHandler(
			IWorkbenchActionConstants.REFRESH,
			refreshAction);
		actionBars.setGlobalActionHandler(
			IWorkbenchActionConstants.BUILD_PROJECT,
			buildAction);
		actionBars.setGlobalActionHandler(
			IWorkbenchActionConstants.REBUILD_PROJECT,
			rebuildAction);
		actionBars.setGlobalActionHandler(
			IWorkbenchActionConstants.OPEN_PROJECT,
			openProjectAction);
		actionBars.setGlobalActionHandler(
			IWorkbenchActionConstants.CLOSE_PROJECT,
			closeProjectAction);
	}