docs: update changelogs

CHANGELOG.md

@@ -5,6 +5,31 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [v2.0.8](https://github.com/nocobase/nocobase/compare/v2.0.7...v2.0.8) - 2026-03-01
+
+### 🎉 New Features
+
+- **[AI employees]** Update AI chatbox user prompt ([#8725](https://github.com/nocobase/nocobase/pull/8725)) by @heziqiang
+
+### 🐛 Bug Fixes
+
+- **[server]** Resolve cache issue by appending hash to assets ([#8730](https://github.com/nocobase/nocobase/pull/8730)) by @chenos
+
+- **[AI employees]** Fixed AI data source configuration rendering issue. ([#8731](https://github.com/nocobase/nocobase/pull/8731)) by @cgyrock
+
+- **[Workflow: Custom action event]** Fix the issue where custom action workflow hangs when execute as sub-flow ([#8738](https://github.com/nocobase/nocobase/pull/8738)) by @mytharcher
+
+- **[Workflow: Approval]**
+  - Sanitize association values in approval actions, to avoid any data manipulation beyond permission by @mytharcher
+
+  - Fix the issue where error throw when execute approval workflow manually by @mytharcher
+
+  - Fix error thrown caused by value of `dataAfter` missing when added or delegated by @mytharcher
+
+  - Fix the issue where appends parameter filtering by ACL by @mytharcher
+
+  - Fix ACL issue where association value should not be create or update when user has no permission by @mytharcher
+
 ## [v2.0.7](https://github.com/nocobase/nocobase/compare/v2.0.6...v2.0.7) - 2026-02-27
 
 ### 🎉 New Features

CHANGELOG.zh-CN.md

@@ -5,6 +5,31 @@
 格式基于 [Keep a Changelog](https://keepachangelog.com/zh-CN/1.0.0/),
 并且本项目遵循 [语义化版本](https://semver.org/spec/v2.0.0.html)。
 
+## [v2.0.8](https://github.com/nocobase/nocobase/compare/v2.0.7...v2.0.8) - 2026-03-01
+
+### 🎉 新特性
+
+- **[AI 员工]** 更新 AI 对话用户提示词编辑 ([#8725](https://github.com/nocobase/nocobase/pull/8725)) by @heziqiang
+
+### 🐛 修复
+
+- **[server]** 通过追加 hash 参数解决缓存未更新问题 ([#8730](https://github.com/nocobase/nocobase/pull/8730)) by @chenos
+
+- **[AI 员工]** 修复AI数据源配置渲染异常 ([#8731](https://github.com/nocobase/nocobase/pull/8731)) by @cgyrock
+
+- **[工作流：自定义操作事件]** 修复自定义操作事件作为子流程被调用时卡住的问题 ([#8738](https://github.com/nocobase/nocobase/pull/8738)) by @mytharcher
+
+- **[工作流：审批]**
+  - 在审批操作中过滤关系字段的值，以避免越权的数据操作 by @mytharcher
+
+  - 修复手动执行审批工作流时的报错 by @mytharcher
+
+  - 修复加签和转签后由于缺失 `dataAfter` 字段值导致的加载列表报错问题 by @mytharcher
+
+  - 修复基于 ACL 过滤 appends 参数的问题 by @mytharcher
+
+  - 修复用户没有相关权限时关系字段不应该被创建或更新的权限问题 by @mytharcher
+
 ## [v2.0.7](https://github.com/nocobase/nocobase/compare/v2.0.6...v2.0.7) - 2026-02-27
 
 ### 🎉 新特性