SF Symbols 4

SF Symbols 4 introduced over 1,000 new symbols including representations of home appliances, health and fitness indicators, currencies, and automotive symbols. New localised symbols include variants across scripts such as Arabic, Chinese, Devanagari, Hebrew, Japanese, Korean, Latin, and Thai. New features include automatic rendering, unified layer annotation, which provides a shared layer structure across rendering modes, and Variable Color, which conveys strength or progress over time, enabling symbols to be more dynamic and expressive.