Changes of version 16.0.2

• Fix mapping of MODIFIER LETTER VERTICAL LINE (U+02C8) and MODIFIER LETTER LOW VERTICAL LINE (U+02CC) (#1407).
• Fix shape of LATIN SMALL LETTER T WITH CURL (U+0236) (#1408).
• Fix cv99 application on ELEMENT OF WITH DOT ABOVE (U+22F5) (#1409).
• Fix cv33 application on Hwair (U+0195) (#1410).
• Fix letterform of Cyrillic Small Letter Ghe With Upturn under Italic.

Changes of version 16.0.1

• Fix cv99 application on ASCII single quotes and graves (#1404).
• Fix cv44 application on certain t-derived letters (U+01AB, U+0236, U+0288, U+1DB5, and U+20A7) (#1405).
• Fix shape of BLANK SYMBOL (U+2422, #1406).

Changes of version 16.0.0

• [Breaking] Change the mechanism of variants of not-equal ligation (#1400):
  • The "dotted" ligation groups (exeqeq-dotted, eqexeq-dotted, eqexeq-dl-dotted, exeq-dotted) are removed.
  • A character variant, "lig-neq" (feature tag VXAF), is added to control the shape instead.
• Ensure that the middle point between Typo Ascender and Descender lies on the middle of symbols/operators (#1398).