v0.5.1

What's Changed

Features

• serde support for metadata, annotations, bookmarks, and text zones (#96)
• implement ImageDecoder trait for image-rs integration (#97)
• hOCR and ALTO XML export for text layer (#98)

Performance Improvements

• perf(iw44): allocate chroma planes at half resolution when chroma_half=true (#99)
• perf(jb2): reuse scratch buffer across symbol decodes to eliminate per-symbol heap allocations (#100)
• perf(render): NEON bilinear vertical pass + 4-byte RGBX stride (#93)

Bug Fixes

• fix(jb2): guard blit against negative symbol dimensions
• fix(jb2): reduce MAX_RECORDS and MAX_SYMBOL_PIXELS to prevent fuzz timeouts
• fix(ci): use core::mem::take in no_std context; fix clippy redundant-Some in ocr_export test (#101)

Full Changelog: v0.5.0...v0.5.1