v1.19.0
baidu/Unlimited-OCRv1.19.0Sep 9, 2026by abimaelmartell
Upgrading?
AI Summary
This release focuses on refining text extraction accuracy and exposing legacy symbol metadata for better font mapping handling.
Key Highlights
- Preserve stroke-simulated bold text
- Honor horizontal text scaling
- Recover stale single-byte font mappings
- Expose legacy symbol-rewrite metadata
- Keep separately clipped text runs apart
Breaking Changes
- Rust `TextItem` literals now require `legacy_symbol_rewrite: false` for items without symbol cleanup
- Node `legacySymbolRewrite` field behavior changed to be optional and emitted only when cleanup occurred
New Features
- Text extraction quality improvements
- Metadata exposure across Rust and Node environments
Full Release Notes
Changes since **1.18.0**: - Preserve stroke-simulated bold. [#511](https://github.com/firecrawl/pdf-inspector/pull/511) - Honor horizontal text scaling. [#510](https://github.com/firecrawl/pdf-inspector/pull/510) - Recover stale single-byte font mappings. [#516](https://github.com/firecrawl/pdf-inspector/pull/516) - Expose legacy symbol-rewrite metadata in Rust and Node. [#519](https://github.com/firecrawl/pdf-inspector/pull/519) - Keep separately clipped text runs apart. [#518](https://github.com/firecrawl/pdf-inspector/pull/518) **Rust migration:** `TextItem` literals need `legacy_symbol_rewrite: false` for items without symbol cleanup. The Node `legacySymbolRewrite` field is optional and emitted only when cleanup changed a character. [Full changelog](https://github.com/firecrawl/pdf-inspector/blob/v1.19.0/CHANGELOG.md) · [Compare with 1.18.0](https://github.com/firecrawl/pdf-inspector/compare/v1.18.0...v1.19.0)
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