Community "How do I" CanvasLIVE at 11:00 AM MT today: Release Notes Tips & Tricks
This change is noted in Canvas Deploy Notes (2021-03-03) - Canvas Community
With Assignment Enhancements enabled, assignments that will unlock in the future falsely indicate that the previous module item is a pre-requisite with the message "Prerequisite Completion Period."
Indicate that the assignment is locked by date instead of by prerequisite.
Pre-requisites: Course with a student enrollment and the Assignment Enhancements feature option enabled.