We plan to deprecate and remove the
CoursePersistentGradesFlag model, and
assume_zero_if_absent waffle flag, enabling database-persisted grades for all courses. We are targeting removal for April 20, 2021, to be included in the Maple release (December, 2021)
Please read [DEPR-152] Remove Persistent Course Grades Flags - JIRA for more information and to post any questions/comments. The proposed deadline for comments before acceptance is April 19, 2021.
Thanks, Nathan Sprenkle