4.42.0

- [varLib] Use sentinel value 0xFFFF to mark a glyph advance in hmtx/vmtx as non
  participating, allowing sparse masters to contain glyphs for variation purposes other
  than {H,V}VAR (#3235).
- [varLib/cff] Treat empty glyphs in non-default masters as missing, thus not participating
  in CFF2 delta computation, similarly to how varLib already treats them for gvar (#3234).
- Added varLib.avarPlanner script to deduce 'correct' avar v1 axis mappings based on
  glyph average weights (#3223).
Release 4.42.0
4 files changed