Terminal features
- Linux console controls for underscore cursor size (mintty/wsltty#203).
- Fixed sixel display failures at certain sizes (#967).
Window handling
- Avoid resize flickering loop in Virtual Tabs mode.
- Don't keep selection size info popup on top when defocussed (#956).
- Ctrl+mouse on title bar can be configured or disabled (#953).
Font rendering
- Fix adjusted row spacing ("Leading") for negative font leading (#948, #946).
- Support enabling of additional ligatures such as arrows (#601).
- Search bar button symbols configurable (#955).
- Support optional enforced single-width character rendering (#964).
- Not widening ambiguous-width Geometric Shapes, to avoid unsymmetric pairs.
- Proper auto-widening (æ, œ, ...) in partially ambiguous-wide fonts (MS Mincho).
Configuration
- New option Ligatures (#601).
- New options MenuTitleCtrlLeft, MenuTitleCtrlRight (#953).
- Option SearchBar can configure button symbols (#955).
- New option values Charwidth=single / Charwidth=single-unicode (#964).
Other