v1.20.0

MCP-UI-Org/mcp-uiv1.20.0Sep 15, 2026by abimaelmartell

Upgrading?

AI Summary

Update adds display-frame coordinates to positioning APIs and fixes several extraction, rendering, and decoding issues. It also upgrades the `lopdf` library for better malformed cross-reference handling.

Key Highlights

  • Adds display-frame coordinates to Rust and Node APIs (opt-in).
  • Improves word spacing and font decoding.
  • Fixes ActualText, dot leaders, and TJ glyph positioning.
  • Renders contents lists one entry per line.
  • Upgrades `lopdf` to 0.45.0 for malformed cross-reference recovery.

New Features

  • Display coordinates
  • Extraction and decoding improvements
  • Glyph position fixes
  • Contents list rendering
  • Lopdf upgrade

Full Release Notes

Changes since 1.19.0:

- Add display-frame coordinates to the Rust and Node positioning/region APIs (#533).
- Improve word spacing and font decoding (#517, #521, #522, #530).
- Fix ActualText/dot leaders and TJ glyph positions (#523, #527).
- Render contents lists one entry per line (#493).
- Upgrade `lopdf` to 0.45.0 for malformed cross-reference recovery (#534).

The display frame is opt-in; existing sheet-frame coordinates remain the default.

Release preparation: #535.

[Full changelog](https://github.com/firecrawl/pdf-inspector/compare/v1.19.0...v1.20.0)

Related Repositories