> For the complete documentation index, see [llms.txt](https://chainide.gitbook.io/chainide-chinese/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://chainide.gitbook.io/chainide-chinese/chainide-geng-xin/v-2.2.7-2024-05-06.md).

# V 2.2.7 (2024-05-06)

此版本主要添加了对 Arbitrum 的集成。

新特性

* 添加了对 Arbitrum 的集成，支持其 Solidity 合约的编写，编译，部署，交互和验证。