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harfbuzz-win32-14.3.0.zip 2026-07-31 6.1 MB
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harfbuzz-win64-14.3.0.zip 2026-07-31 6.1 MB
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harfbuzz-14.3.0.tar.xz 2026-07-31 19.8 MB
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14.3.0 source code.tar.gz 2026-07-31 37.8 MB
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14.3.0 source code.zip 2026-07-31 42.3 MB
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README.md 2026-07-31 2.3 kB
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Totals: 6 Items   112.2 MB 2
  • Changes affecting shaping output:
  • Lookup order is now respected for mark positioning in the cross-direction (y in horizontal text, x in vertical text): marks no longer follow a cross-direction shift that a later lookup applies to the base. This improves compatibility with DirectWrite and Core Text.
  • Fix mark attachment to ligatures formed from decomposed glyphs.

  • The calt feature in Hangul text is now disabled only for the Jamos, not the whole buffer.

  • Support for partially instancing version of avar table, as well as CFF2 table.

  • New fill-glyph paint operation and APIs for the common case of filling a glyph with a solid color.

  • New API to fetch assorted raw values from the OS/2, head, and post tables.

  • New experimental API to extract a font’s glyph dependency graph, that applications can use to compute glyph closures themselves without running the subsetter.

  • New subset flag to convert the charset of a subsetted CID-keyed CFF fonts into identity charset, and a matching hb-subset option. Useful for embedding fonts in PDF.

  • Command-line utilities now handle non-ASCII arguments correctly on Windows.

  • Various instancing and subsetting fixes.

  • Various fixes to the experimental harfbuzz-vector, harfbuzz-raster and harfbuzz-gpu libraries.

  • Various improvements to the HarfRust integration shaper.

  • Various build, CI, portability, and fuzzing fixes.

  • New API:

  • OpenType: +HB_OT_BITS_TAG_FS_TYPE +HB_OT_BITS_TAG_FS_SELECTION +HB_OT_BITS_TAG_MAC_STYLE +HB_OT_BITS_TAG_IS_FIXED_PITCH +HB_OT_BITS_TAG_UNICODE_RANGE_1 +HB_OT_BITS_TAG_UNICODE_RANGE_2 +HB_OT_BITS_TAG_UNICODE_RANGE_3 +HB_OT_BITS_TAG_UNICODE_RANGE_4 +HB_OT_BITS_TAG_CODE_PAGE_RANGE_1 +HB_OT_BITS_TAG_CODE_PAGE_RANGE_2 +HB_OT_NUMBER_TAG_FONT_X_MIN +HB_OT_NUMBER_TAG_FONT_Y_MIN +HB_OT_NUMBER_TAG_FONT_X_MAX +HB_OT_NUMBER_TAG_FONT_Y_MAX +hb_ot_bits_tag_t +hb_ot_fetch_bits() +hb_ot_number_tag_t +hb_ot_fetch_number()

  • Paint: +hb_paint_fill_glyph_func_t +hb_paint_fill_glyph() +hb_paint_funcs_set_fill_glyph_func()

  • Subset library: +HB_SUBSET_FLAGS_CFF_IDENTITY_CHARSET

Source: README.md, updated 2026-07-31