v12.1.0

12.1.0 (2026-07-03)

Features

• add glyphContentTransformFn for stroke SVG icons (#144) (#712) (d673b44)
• encode TTF input to WOFF and WOFF2 (#13) (#706) (9e3a121)
• support multiple templates per run (#158) (#713) (22e27cf)
• svg: add opt-in SVGO optimization before font generation (#724) (#725) (df20252)
• svgTools diagnostics, ADR 0011, and browser entry stub (#198) (#715) (3e75307)
• template: enable liga CSS in built-in HTML preview by default (#726) (0193c4c)
• templates: add unicode-range to built-in @font-face (#322) (#722) (def7010)
• validate webfont options after config merge (#133) (#711) (b498708)

Bug Fixes

• cli: coerce round at SVG pipeline, keep string|number API (#569) (#701) (f15bdd3)
• ligatures: disable ligatures by default for performance (#558) (#731) (1cb0741)
• ligatures: warn on large fonts; document browser slowdown (#558) (#730) (372c10a)
• svg: reject empty glyph paths from stroke-only SVGs (#327) (#723) (40dfc9d)
• templates: separate fontFamily from font file basename (#331) (#727) (9e2ae00)