v2.31.1
- [featureWriter.ast] Have iterClassDefinitions search not just top-level but inside feature and lookup blocks as well (#732).
- Added
autoUseMyMetrics=True
compile option (for TrueType output only) to allow disabling the automatic setting ofUSE_MY_METRICS
glyf component flags, which is not needed for fonts without hinted metrics (#741). - [kernFeatureWriter] Only use exported glyphs when generating mark filtering sets (#740).