40fbef4af2
Previously, dismissing one course update would disable all future updates. But that feels a bit limiting. Instead, these are the new rules: - If the newest update has not been dismissed yet, it gets displayed. - If the newest update has been dismissed, we display nothing. - Editing the newest update will cause it to be displayed again. - New updates get displayed, even if previous updates were dismissed. This commit includes a light refactoring and addition of some utility methods to help manage the above. It also notes that the learning MFE does not use the "latest_update" waffle option, which controls the labeling of the update message.
Open EdX Features ----------------- This is the root package for Open edX features that extend the edX platform. The intention is that these features would ideally live in an external repository, but for now they live in edx-platform but are cleanly modularized.