Changes of version 30.0.0

• [Breaking] A separate variant selector, tittle, was added to allow users to configure the shape of the dots in i and j separately.
  • As a result, feature tags for cv95 ... cv99, VSAA ... VSAQ are shifted by one place to cv96 ... cv99 VSAA, VSAB ... VSAR.
• [BREAKING] Add semi-chancery-straight-serifed and semi-chancery-curly-serifed variants for x (cv48). As a result, variants of x are reordered. Change of variant names:
  • x.semi-chancery-straight → x.semi-chancery-straight-serifless
  • x.semi-chancery-curly → x.semi-chancery-curly-serifless
• Refine shape of CYRILLIC CAPITAL LETTER SHHA (U+04BA).
• Fix leaning mark anchors for letters with top hooks (U+0187, U+0188, U+0193, U+0199, U+01A5, U+01AD, U+0253, U+0257, U+0260, U+0266, U+0267, U+0284, U+029B, U+0280, U+1D91, U+1DF09).
• Fix H bar position of CYRILLIC {CAPITAL|SMALL} LETTER NJE (U+040A, U+045A).
• Fix earedness of Bulgarian Cyrillic Lower Pe (U+043F).
• Add Italic form for CYRILLIC SMALL LETTER REVERSED TSE (U+A661).
• Make CYRILLIC SMALL LETTER REVERSED YU (U+A655) follow tailed variants of Cyrillic Lower Yery (cv82).
• Fix mapping of LEFT-FACING SNAKE HEAD WITH OPEN MOUTH (U+1CC70) ... DOWN-FACING SNAKE HEAD WITH CLOSED MOUTH (U+1CC77).
• Add characters:
  • BOTTOM RIGHT CROP (U+230C) ... TOP LEFT CROP (U+230F).
  • KEYBOARD (U+2328).
  • COUNTERBORE (U+2334).
  • LESS-THAN ABOVE SIMILAR OR EQUAL (U+2A8D).
  • GREATER-THAN ABOVE SIMILAR OR EQUAL (U+2A8E).