Changes of version 30.3.1

• Add Capital Eszet (VXAC) variants with top-left corner.
• Add square-dotted variant for brailles (#2388).
• Fix leaning mark anchors for U+0195, U+019E, U+01A6, and U+0220.
• Optimize glyph shape for U+01A6, U+A68A, and U+A68B.
• Make Aile and Etoile use {six|nine}.closed-contour by default.
• Make ss20 use seven.curly-serifless by default.
• Adjust balancing of r with corner hooks (#2394).
• Fix side bearings of Latin-1 Macron (U+00AF) under Quasi-Proportional.
• Make U+050F, U+A68B, U+FB03, and U+FB04 slightly wider under Quasi-Proportional.

Changes of version 30.3.0

• Add separate variant selectors For Cyrillic Capital/Lower E (VXAA, VXAB).
• Add variant selector for Capital Eszet (ẞ) (VXAC) (#1552).
• Add variant selector for Capital Thorn (Þ) (VXAD).
• Add serifed-capped variants for capital-e and capital-f (cv05, cv06) (#2026).
• Add unilateral-bottom-serifed and unilateral-bottom-inward-serifed variants for Cyrillic Capital/Lower Ze (cv69, cv70).
• Add characters:
  • SYMBOL FOR SAMARITAN SOURCE (U+214F).
  • CURLY LOOP (U+27B0).
  • DOUBLE CURLY LOOP (U+27BF).
  • LEFT THIRD INDUCTOR (U+1CC0B) (Proposed for Unicode 16; L2/21-235).
  • MIDDLE THIRD INDUCTOR (U+1CC0C) (Proposed for Unicode 16; L2/21-235).
  • RIGHT THIRD INDUCTOR (U+1CC0D) (Proposed for Unicode 16; L2/21-235).
  • LOGIC GATE OR (U+1CC15) (Proposed for Unicode 16; L2/21-235).
  • LOGIC GATE AND (U+1CC16) (Proposed for Unicode 16; L2/21-235).