diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5c18d03854..9e4b7c1279 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,47 @@ 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).
 
+## [v1.6.15](https://github.com/nocobase/nocobase/compare/v1.6.14...v1.6.15) - 2025-04-01
+
+### 🚀 Improvements
+
+- **[database]**
+  - Add trim option for text field ([#6603](https://github.com/nocobase/nocobase/pull/6603)) by @mytharcher
+
+  - Add trim option for string field ([#6565](https://github.com/nocobase/nocobase/pull/6565)) by @mytharcher
+
+- **[File manager]** Add trim option for text fields of storages collection ([#6604](https://github.com/nocobase/nocobase/pull/6604)) by @mytharcher
+
+- **[Workflow]** Improve code ([#6589](https://github.com/nocobase/nocobase/pull/6589)) by @mytharcher
+
+- **[Workflow: Approval]** Support to use block template for approval process form by @mytharcher
+
+### 🐛 Bug Fixes
+
+- **[database]** Avoid "datetimeNoTz" field changes when value not changed in updating record ([#6588](https://github.com/nocobase/nocobase/pull/6588)) by @mytharcher
+
+- **[client]**
+  - association field (select) displaying N/A when exposing related collection fields ([#6582](https://github.com/nocobase/nocobase/pull/6582)) by @katherinehhh
+
+  - Fix `disabled` property not works when `SchemaInitializerItem` has `items` ([#6597](https://github.com/nocobase/nocobase/pull/6597)) by @mytharcher
+
+  - cascade  issue: 'The value of xxx cannot be in array format' when deleting and re-selecting ([#6585](https://github.com/nocobase/nocobase/pull/6585)) by @katherinehhh
+
+- **[Collection field: Many to many (array)]** Issue of filtering by fields in an association collection with a many to many (array) field ([#6596](https://github.com/nocobase/nocobase/pull/6596)) by @2013xile
+
+- **[Public forms]** View permissions include list and get ([#6607](https://github.com/nocobase/nocobase/pull/6607)) by @chenos
+
+- **[Authentication]** token assignment in `AuthProvider` ([#6593](https://github.com/nocobase/nocobase/pull/6593)) by @2013xile
+
+- **[Workflow]** Fix sync option display incorrectly ([#6595](https://github.com/nocobase/nocobase/pull/6595)) by @mytharcher
+
+- **[Block: Map]** map management validation should not pass with space input ([#6575](https://github.com/nocobase/nocobase/pull/6575)) by @katherinehhh
+
+- **[Workflow: Approval]**
+  - Fix client variables to use in approval form by @mytharcher
+
+  - Fix branch mode when `endOnReject` configured as `true` by @mytharcher
+
 ## [v1.6.14](https://github.com/nocobase/nocobase/compare/v1.6.13...v1.6.14) - 2025-03-29
 
 ### 🐛 Bug Fixes
diff --git a/CHANGELOG.zh-CN.md b/CHANGELOG.zh-CN.md
index baefbb61c6..9d7b2fc32e 100644
--- a/CHANGELOG.zh-CN.md
+++ b/CHANGELOG.zh-CN.md
@@ -5,6 +5,47 @@
 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)。
 
+## [v1.6.15](https://github.com/nocobase/nocobase/compare/v1.6.14...v1.6.15) - 2025-04-01
+
+### 🚀 优化
+
+- **[database]**
+  - 为多行文本类型字段增加去除首尾空白字符的选项 ([#6603](https://github.com/nocobase/nocobase/pull/6603)) by @mytharcher
+
+  - 为单行文本增加自动去除首尾空白字符的选项 ([#6565](https://github.com/nocobase/nocobase/pull/6565)) by @mytharcher
+
+- **[文件管理器]** 为存储引擎表的文本字段增加去除首尾空白字符的选项 ([#6604](https://github.com/nocobase/nocobase/pull/6604)) by @mytharcher
+
+- **[工作流]** 优化代码 ([#6589](https://github.com/nocobase/nocobase/pull/6589)) by @mytharcher
+
+- **[工作流：审批]** 支持审批表单使用区块模板 by @mytharcher
+
+### 🐛 修复
+
+- **[database]** 避免“日期时间（无时区）”字段在值未变动的更新时触发值改变 ([#6588](https://github.com/nocobase/nocobase/pull/6588)) by @mytharcher
+
+- **[client]**
+  - 关系字段（select）放出关系表字段时默认显示 N/A ([#6582](https://github.com/nocobase/nocobase/pull/6582)) by @katherinehhh
+
+  - 修复 `SchemaInitializerItem` 配置了 `items` 时 `disabled` 属性无效的问题 ([#6597](https://github.com/nocobase/nocobase/pull/6597)) by @mytharcher
+
+  - 级联组件删除后重新选择时出现 'The value of xxx cannot be in array format' ([#6585](https://github.com/nocobase/nocobase/pull/6585)) by @katherinehhh
+
+- **[数据表字段：多对多 (数组)]** 主表筛选带有多对多（数组）字段的关联表中的字段报错的问题 ([#6596](https://github.com/nocobase/nocobase/pull/6596)) by @2013xile
+
+- **[公开表单]** 查看权限包括 list 和 get ([#6607](https://github.com/nocobase/nocobase/pull/6607)) by @chenos
+
+- **[用户认证]** `AuthProvider` 中的 token 赋值 ([#6593](https://github.com/nocobase/nocobase/pull/6593)) by @2013xile
+
+- **[工作流]** 修复同步选项展示问题 ([#6595](https://github.com/nocobase/nocobase/pull/6595)) by @mytharcher
+
+- **[区块：地图]** 地图管理必填校验不应通过空格输入 ([#6575](https://github.com/nocobase/nocobase/pull/6575)) by @katherinehhh
+
+- **[工作流：审批]**
+  - 修复审批表单中的前端变量 by @mytharcher
+
+  - 修复分支模式下配置拒绝则结束时的流程问题 by @mytharcher
+
 ## [v1.6.14](https://github.com/nocobase/nocobase/compare/v1.6.13...v1.6.14) - 2025-03-29
 
 ### 🐛 修复