Heads up: Those using the collapsed topics format (https://moodle.org/plugins/format_topcoll) will now be seeing inline messages about due dates, feedback, and submission. It is NOT a Moodle or Boost theme feature but one introduced from Gareth. Took me a minute to locate details and how to turn it off if desired (no per/course setting. All or nothing) in the admin settings for the component (https://www.yourmoodlesite.edu/admin/settings.php?section=formatsettingtopcoll)