https://ctan.org/pkg/lete-sans-math 0.62 - Math table fraction parameters tuned. - setminus (U+2113) and smallsetminus (U+E060) have now different glyphs. - mscrl (U+1D4C1) and mbfscrl (U+1D4F5) added. - New CharacterVariants cv12 and cv13 provide alternative shapes for the lowercase l which might be confused with uppercase I or 1. - Glyphs mscr (U+1D4C7) and mbfscr (U+1D4FB) added for Griffith's curly 'r'. 0.63 - Fix issue #23: some extensible arrows stopped working in v.0.62.
https://ctan.org/pkg/lete-sans-math
0.62
0.63