FreeType 2.15 Adds Apple HVF Driver

FreeType 2.15 releases with Apple HVF driver support for macOS and ISO Open Font Format Edition 5. The update includes a new VARC table for 90% size reduction of CJK Variation fonts and 65,536 glyphs. It also features TrueType v40 improvements and anti-aliased rasterizer performance gains over 40 ppem.