mineru-4.0.2-released

Name: MinerU
Author: opendatalab

opendatalab/MinerUmineru-4.0.2-releasedSep 17, 2026by myhloli

Upgrading?

What changed from mineru-4.0.1-released → mineru-4.0.2-released?What's new in mineru-4.0.3-released after mineru-4.0.2-released?

AI Summary

A maintenance release that replaces the OFD preview functionality with HTML source previews and improves logging configuration. Includes security hardening for remote image fetching.

Key Highlights

HTML source document preview replaces the previous OFD preview
Global log level configuration added before rendering and parsing
SSRF hardening: HTML previews no longer fetch remote images
Fixed decoding errors for UTF-16/UTF-32 BOM HTML files

New Features

HTML source document preview
Unified global log level configuration

Full Release Notes

## 更新内容 / What's Changed

**新增 / Features**
- HTML 源文件预览，替代原 OFD 预览 / HTML source document preview, replacing OFD preview
- 渲染与解析操作前统一配置全局日志级别 / Configure global log level before rendering and parsing operations

**修复 / Fixes**
- HTML 预览不再抓取远程图片，外链保持跳转（SSRF 防护）/ HTML previews never fetch remote images; external links are kept as links (SSRF hardening)
- 修复 UTF-16/UTF-32 BOM HTML 文件的预览解码错误 / Decode UTF-16/UTF-32 BOM HTML previews correctly

**依赖 / Dependencies**
- docvortex 最低版本提升至 0.4.12 / Require docvortex>=0.4.12

**Full Changelog**: https://github.com/opendatalab/MinerU/compare/mineru-4.0.1-released...mineru-4.0.2-released

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