---
id: v3-v4
title: v3-v4
---

### 4.0.0
- `react-data-grid 4.x` is using the latest version of `react-contextmenu` v2.9.2 which introduced a few breaking changes
- `ContextMenuLayer` higher order function is replaced with `ContextMenuTrigger` component and `react-data-grid-addons` now exports `ContextMenuTrigger` instead of `ContextMenuLayer`.
- Various classnames have been changed. Please refer to the `react-context-menu` [changelog](https://github.com/vkbansal/react-contextmenu/releases/tag/v2.0.0-alpha.1) for details 

