Changelog:
- Added new characters
- Drop <= and >= as inequality for Verilog
- Support variant selection for INCREMENT and NABLA
- Add APL-specific form for U+220A
- Enable <> ligation as diamond for C-like
- Fix support for serifs in Rounded Schwa
- Add script-cut corner to U+0261
- Make Lowercase Schwa to respond to c's serif variants
- Fix variant selection for cv27, cv33, cv36, and cv49 for ss17 under italics.
- Make Greek Kappa respond to top-left serifed variants of k.
- Fix slabs for U+019C, U+0257, U+026F, and U+0270.
- Add single-storey variants support for U+A657.
- Add asymmetric variant to all t styles
- Add separate variant selector for lowercase Thorn
- Drop tailed-top-left-serifed variant of n as it duplicates with tailed-motion-serifed
- Disunified the variant selector for Greek Delta and Greek Lambda, and added selectable serif variants for Lambda
- Add serif variant selection for Eszet
- Add a separate variant selector for lowercase Greek Chi.