diff --git a/Dockerfile b/Dockerfile
index 3ed0bcf2..dff9781e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM keking/kkfileview-base:4.4.0
+FROM keking/kkfileview-base:5.0.0
ADD server/target/kkFileView-*.tar.gz /opt/
-ENV KKFILEVIEW_BIN_FOLDER=/opt/kkFileView-4.4.0/bin
-ENTRYPOINT ["java","-Dfile.encoding=UTF-8","-Dspring.config.location=/opt/kkFileView-4.4.0/config/application.properties","-jar","/opt/kkFileView-4.4.0/bin/kkFileView-4.4.0.jar"]
+ENV KKFILEVIEW_BIN_FOLDER=/opt/kkFileView-5.0.0/bin
+ENTRYPOINT ["java","-Dfile.encoding=UTF-8","-Dspring.config.location=/opt/kkFileView-5.0.0/config/application.properties","-jar","/opt/kkFileView-5.0.0/bin/kkFileView-5.0.0.jar"]
diff --git a/README.cn.md b/README.cn.md
index 1d66a58f..32ceaa08 100644
--- a/README.cn.md
+++ b/README.cn.md
@@ -149,7 +149,7 @@ pdf预览模式预览效果如下
### 历史更新记录
-#### > 2026年01月20日,v5.0 版本发布 :
+#### > 2026年04月14日,v5.0.0 版本发布 :
#### 优化内容
1. xlsx 前端解析优化 - 提升Excel文件前端渲染性能
2. 图片解析优化 - 改进图片处理机制
@@ -159,6 +159,10 @@ pdf预览模式预览效果如下
6. ftp多客户端接入优化 - 提升FTP服务兼容性
7. 首页目录访问优化 - 采用post服务端分页机制
8. marked 解析优化 - 改进Markdown渲染
+9. 压缩包预览页重构为单工作区布局,支持目录折叠与右侧内嵌预览
+10. 优化压缩包内文件类型标识,以及单图预览页的展示样式
+11. 补充面向工程自动化与编码代理的仓库说明文档
+12. 重构演示门户页面,包括首页、接入说明、版本记录与赞助页
#### 新增功能
1. msg邮件解析 - 新增msg格式邮件文件预览支持
@@ -179,6 +183,12 @@ pdf预览模式预览效果如下
2. 安全问题 - 修复安全漏洞
3. 图片水印不全问题 - 修复水印显示不完整
4. SSL自签证书接入问题 - 修复自签名证书兼容性
+5. 修复压缩包内 Office 文件在重复解压后被追加写坏,导致一直卡在加载中的问题
+6. Office 默认预览改为 PDF 模式,且 PDF 预览默认打开缩略图侧栏
+7. 启动脚本改为自动发现当前发布包中的 jar,移除过时的硬编码 jar 名称
+8. 更新 Docker 与发布辅助文档,使其与 5.0.0 发布线保持一致
+9. 修复 OFD 表格竖线溢出导致的渲染异常
+10. 修复 PDF.js 兼容性补丁,避免兼容环境下的预览报错
#### 更新内容
1. JDK版本要求 - 强制要求JDK 21及以上版本
@@ -189,6 +199,8 @@ pdf预览模式预览效果如下
6. tif后端异步转换优化 - 实现多线程异步转换
7. 视频后端异步转换优化 - 实现多线程异步转换
8. CAD后端异步转换优化 - 实现多线程异步转换
+9. 默认预览配置策略调整 - Office 预览默认切换为 PDF 模式,默认隐藏图片/PDF 模式切换按钮,且 PDF 预览默认展开缩略图侧栏。若升级后仍需保持旧的图片优先体验,请显式设置 `office.preview.type=image` 和 `office.preview.switch.disabled=false`。
+10. 信任域名配置匹配策略扩展 - `trust.host` 及相关规则现已支持通配符和 CIDR 匹配,升级后如果你依赖域名/IP 模式匹配,需要重新检查白名单和黑名单的实际生效范围
#### > 2025年01月16日,v4.4.0 版本发布 :
@@ -468,4 +480,3 @@ dcm医疗数位影像 引用于 [dcmjs](https://github.com/dcmjs-org/dcmjs )开
- 本项目诞生于[凯京集团],在取得公司高层同意后以 Apache 协议开源出来反哺社区,在此特别感谢凯京集团,以及集团领导[@唐老大](https://github.com/tangshd)的支持、@端木详笑的贡献。
- 本项目已脱离公司由[KK开源社区]维护发展壮大,感谢所有给 kkFileView 提 Issue 、Pr 开发者
- 本项目引入的第三方组件已在 '关于引用' 列表列出,感谢这些项目,让 kkFileView 更出色
-
diff --git a/README.md b/README.md
index 740fdd9f..474cb41c 100644
--- a/README.md
+++ b/README.md
@@ -65,9 +65,9 @@ URL:[https://file.kkview.cn](https://file.kkview.cn)
## Change History
-### Version 5.0 (January 20, 2026)
+### Version 5.0.0 (April 14, 2026)
-#### Optimizations
+#### Improvements
1. Enhanced xlsx front-end parsing - Improved Excel file front-end rendering performance
2. Optimized image parsing - Enhanced image processing mechanism
3. Improved tif parsing - Enhanced TIF format support
@@ -76,6 +76,10 @@ URL:[https://file.kkview.cn](https://file.kkview.cn)
6. Optimized ftp multi-client access - Improved FTP service compatibility
7. Enhanced home page directory access - Implemented post server-side pagination mechanism
8. Improved marked parsing - Enhanced Markdown rendering
+9. Redesigned archive preview into a single workspace with a collapsible tree and inline file preview
+10. Improved archive preview file-type badges and single-image preview styling
+11. Added an agent-focused repository guide for engineering automation and maintenance
+12. Refreshed the demo portal pages, including the index, integration guide, release record, and sponsor pages
#### New Features
1. msg email parsing - Added support for msg format email file preview
@@ -96,6 +100,12 @@ URL:[https://file.kkview.cn](https://file.kkview.cn)
2. Security issues - Fixed security vulnerabilities
3. Incomplete image watermark issues - Fixed incomplete watermark display
4. SSL self-signed certificate access issues - Fixed compatibility with self-signed certificates
+5. Fixed archive-contained Office files that could stay stuck on loading because repeated extraction appended to existing files
+6. Default Office preview now prefers PDF mode, and PDF preview opens with the thumbnail sidebar visible by default
+7. Updated startup scripts to discover the packaged jar dynamically instead of relying on stale hard-coded jar names
+8. Updated Docker and release helper docs to align with the 5.0.0 release line
+9. Fixed OFD table border overflow rendering issues
+10. Refined the PDF.js compatibility polyfill to avoid preview errors in compatibility environments
#### Updates
1. JDK version requirement - Mandatory requirement for JDK 21 or higher
@@ -106,6 +116,8 @@ URL:[https://file.kkview.cn](https://file.kkview.cn)
6. tif backend async conversion optimization - Implemented multi-threaded asynchronous conversion
7. Video backend async conversion optimization - Implemented multi-threaded asynchronous conversion
8. CAD backend async conversion optimization - Implemented multi-threaded asynchronous conversion
+9. Default preview configuration strategy adjusted - Office preview now defaults to PDF mode, the mode switch is hidden by default, and PDF preview opens with the thumbnail sidebar visible. If you need the previous image-first behavior after upgrade, explicitly set `office.preview.type=image` and `office.preview.switch.disabled=false`.
+10. Trust host configuration matching expanded - `trust.host` and related rules now support wildcard and CIDR matching, which may broaden or narrow effective allow/deny behavior after upgrade depending on your patterns
### Version 4.4.0 (January 16, 2025)
diff --git a/doc/ci-auto-deploy.md b/doc/ci-auto-deploy.md
index fc7ccdc5..028260e5 100644
--- a/doc/ci-auto-deploy.md
+++ b/doc/ci-auto-deploy.md
@@ -3,7 +3,7 @@
当前线上 Windows 服务器的实际部署信息如下:
- 部署根目录:`C:\kkFileView-5.0`
-- 运行 jar:`C:\kkFileView-5.0\bin\kkFileView-5.0.jar`
+- 运行 jar:`C:\kkFileView-5.0\bin\kkFileView-<当前项目版本>.jar`
- 启动脚本:`C:\kkFileView-5.0\bin\startup.bat`
- 运行配置:`C:\kkFileView-5.0\config\test.properties`
- 健康检查地址:`http://127.0.0.1:8012/`
diff --git a/docker/kkfileview-base/README.cn.md b/docker/kkfileview-base/README.cn.md
index 42706e12..a129ea5a 100644
--- a/docker/kkfileview-base/README.cn.md
+++ b/docker/kkfileview-base/README.cn.md
@@ -7,10 +7,10 @@
然后使用 kkfileview-base 作为基础镜像进行构建,加快 kkfileview docker 镜像构建与发布。
执行如下命令即可构建基础镜像:
-> 这里镜像 tag 以 4.4.0 为例,本项目所维护的 Dockerfile 文件考虑了跨平台兼容性。 如果你需要用到 arm64 架构镜像, 则在arm64 架构机器上同样执行下面的构建命令即可
+> 这里镜像 tag 以 5.0.0 为例,本项目所维护的 Dockerfile 文件考虑了跨平台兼容性。 如果你需要用到 arm64 架构镜像, 则在arm64 架构机器上同样执行下面的构建命令即可
```shell
-docker build --tag keking/kkfileview-base:4.4.0 .
+docker build --tag keking/kkfileview-base:5.0.0 .
```
@@ -46,5 +46,5 @@ docker build --tag keking/kkfileview-base:4.4.0 .
现在就可以愉快地开始构建了,构建命令示例:
```shell
-docker buildx build --platform=linux/amd64,linux/arm64 -t keking/kkfileview-base:4.4.0 --push .
+docker buildx build --platform=linux/amd64,linux/arm64 -t keking/kkfileview-base:5.0.0 --push .
```
diff --git a/docker/kkfileview-base/README.md b/docker/kkfileview-base/README.md
index 95f840f6..e1fa6850 100644
--- a/docker/kkfileview-base/README.md
+++ b/docker/kkfileview-base/README.md
@@ -8,10 +8,10 @@ Then, use kkfileview-base as the base image to build and speed up the kkfileview
To build the base image, run the following command:
-> In this example, the image tag is 4.4.0. The Dockerfile maintained in this project considers cross-platform compatibility. If you need an arm64 architecture image, run the same build command on an arm64 architecture machine.
+> In this example, the image tag is 5.0.0. The Dockerfile maintained in this project considers cross-platform compatibility. If you need an arm64 architecture image, run the same build command on an arm64 architecture machine.
```shell
-docker build --tag keking/kkfileview-base:4.4.0 .
+docker build --tag keking/kkfileview-base:5.0.0 .
```
@@ -49,5 +49,5 @@ Assuming the current machine is amd64 (x86_64) architecture, you'll need to enab
Now you can enjoy the building. Here’s an example build command:
```shell
-docker buildx build --platform=linux/amd64,linux/arm64 -t keking/kkfileview-base:4.4.0 --push .
+docker buildx build --platform=linux/amd64,linux/arm64 -t keking/kkfileview-base:5.0.0 --push .
```
diff --git a/pom.xml b/pom.xml
index ae0b4894..61e104db 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
office.preview.type=image 与 office.preview.switch.disabled=false。trust.host 及相关规则支持通配符与 CIDR 匹配;升级后请重新核对白名单和黑名单的匹配范围。