@Override
  public void registerGroups(CustomizableActionGroupRegistrar registrar) {
    registrar.addCustomizableActionGroup(XDebuggerActions.WATCHES_TREE_TOOLBAR_GROUP, XDebuggerBundle.message("debug.watches.toolbar"));
    if (UIExperiment.isNewDebuggerUIEnabled()) {
      registrar.addCustomizableActionGroup(XDebuggerActions.TOOL_WINDOW_TOP_TOOLBAR_3_GROUP, XDebuggerBundle.message("debug.tool.window.header.toolbar"));
      registrar.addCustomizableActionGroup(XDebuggerActions.TOOL_WINDOW_TOP_TOOLBAR_3_EXTRA_GROUP, XDebuggerBundle.message("debug.tool.window.more.toolbar"));
    }
    else {
      registrar.addCustomizableActionGroup(XDebuggerActions.TOOL_WINDOW_TOP_TOOLBAR_GROUP, XDebuggerBundle.message("debug.tool.window.top.toolbar"));
      registrar.addCustomizableActionGroup(XDebuggerActions.TOOL_WINDOW_LEFT_TOOLBAR_GROUP, XDebuggerBundle.message("debug.tool.window.left.toolbar"));
    }
  }
@Override
  public void registerGroups(CustomizableActionGroupRegistrar registrar)