mineru-4.0.8-released

imbhargav5/open-recordermineru-4.0.8-releasedSep 27, 2026by myhloli

Upgrading?

AI Summary

Significantly boosts performance in the Native PDF kernel by reusing document render sessions and text snapshots across analysis windows, avoiding character-level regrouping.

Key Highlights

  • Native PDF kernel performance optimization
  • Cross-window session and snapshot reuse
  • Direct consumption of native spans

New Features

  • Document render session reuse
  • Native span content consumption

Full Release Notes

## 更新内容 / What's Changed

**性能 / Performance**
- PDF 原生内核:跨分析窗口复用文档渲染会话与文本快照,原生 span 内容与赋值直接消费、免去字符级重组 / Native PDF kernel: reuse document render sessions and owned text snapshots across analysis windows; consume native span content and assignments without character-level regrouping

**依赖 / Dependencies**
- docvortex 提升至 0.5.2(0.4.x → 0.5.x)/ Require docvortex>=0.5.2 (0.4.x → 0.5.x)

**Full Changelog**: https://github.com/opendatalab/MinerU/compare/mineru-4.0.7-released...mineru-4.0.8-released

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