COMAR is used by pisi/eopkg to handle post-install/upgrade triggers. These should be replaced at our earliest convenience with usysconf triggers and affect the following packages:

• baselayout (ldconfig, copy missing stateful files to /etc from /usr/share/baselayout)
• comar (upgrades old comar format to new format)
• kernel-glue (bunch of triggers we should audit for missing ones in usysconf)
• pisi (missing dirs and file migrations for pisi)

Additionally, we should spend some time investigating all of the polkit policies in comar itself to better understand how these are used.