Version 0.9.0-1 of php-parsedown-extra is marked for autoremoval from testing on Sun 15 Nov 2026. It depends (transitively) on mercurial, rabbitmqadmin-ng, affected by #1148339, #1150828. You should try to prevent the removal by fixing these RC bugs.
A new upstream version is available: 2.0.0-beta-1high
A new upstream version 2.0.0-beta-1 is available, you should consider packaging it.