Version 2.04-3 of calendar is marked for autoremoval from testing on Thu 30 Jun 2022. It depends (transitively) on nvidia-graphics-drivers-tesla-470, affected by #1011146. You should try to prevent the removal by fixing these RC bugs.
Problems while searching for a new upstream version
high
uscan had problems while searching for a new upstream version:
In watchfile debian/watch, reading webpage
https://forge.ocamlcore.org/frs/?group_id=83 failed: 404 Not Found
![[bug history graph]](https://qa.debian.org/data/bts/graphs/c/calendar.png){kind=link}