dnkl/foot 1.19.0 on Codeberg

resize-keep-grid option, controlling whether the window is resized (and the grid reflowed) or not when e.g. zooming in/out (#1807).
strikeout-thickness option.
Implemented the new xdg-toplevel-icon-v1 protocol.
Implemented CSI 21 t: report window title.
colors.sixelNN option, controlling the default sixel color palette.

cursor.unfocused-style is now effective even when cursor.style is not block.
Activating a notification triggered with OSC-777, or BEL, now focuses the foot window, if XDG activation tokens are supported by the compositor, the notification daemon, and the notification helper used by foot (i.e. desktop-notifications.command). This has been supported for OSC-99 since 1.18.0, and now we also support it for BEL and OSC-777 (#1822).
Sixel background color (when P2=0|2) is now set to the sixel color palette entry #0, instead of using the current ANSI background color. This is what a real VT340 does.
The .desktop files no longer use the reverse DNS naming scheme, and their names now match the default app-ids used by foot (foot and footclient) (#1607).
file:// prefix are now stripped from OSC-8 URIs when activated/opened, if the hostname matches the hostname of the computer foot is running on (#1840).

Some invalid UTF-8 strings passing the validity check when setting the window title, triggering a Wayland protocol error which then caused foot to shutdown.
"Too large" values for scrollback.lines causing an integer overflow, resulting in either visual glitches, crashes, or both (#1828).
Crash when trying to set an invalid cursor shape with OSC-22, when foot uses server-side cursor shapes.
Occasional visual glitches when selecting text, when foot is running under a compositor that forces foot to double buffer (e.g. KDE/KWin) (#1715).
Sixels flickering when foot is running under a compositor that forces foot to double buffer (e.g. KDE, or Smithay based compositors) (#1851).