• Tweaked DPI scaling to avoid terminal resizing on font selection (~#492).
• Enabling auto-scaling of window decoration (#547, #517, thanks to Jason Mansour #588).
• Option AllowSetSelection to enable OSC 52 control sequence to set clipboard for pasting (#258, thanks to kangjianbin).
• Tweaks for Sixel graphics feature.
• Tweaked underscore cursor position, considering row spacing (#589).
• Retaining config file comments (#574).