v0.19.0

0.19.0 (2026-05-17)

Features

• cli: expose adaptive segmentation flags (#317) (aee5450), closes #297
• embed OCR text layers in DjVu output (#315) (bfb9257)

Performance Improvements

• iw44: record ARM64 NEON validation (418d4fb)
• iw44: record rejected AVX2 row-pass spike (5b6cdf3)
• pdf: record export memory baseline (#318) (3b29f6b), closes #298
• pdf: stream RGB staging for color pages (#319) (445ed11), closes #299