Release v1.11.2, November 2021

Minor improvements:

• In the teacher's inspect submission page, the teacher may send the submission to the autograder for regrading with one click. It is not necessary to open the modal dialog with the detailed instructions first.
• Clarify the button texts in the inspect submission page.

Bug fixes:

• Students could not open model solutions after the deadline if they had submitted at least once and some student had an active personal deadline extension in the exercise. This was caused by an incorrect personal deadline stored in the cache. The cache used the latest existing personal deadline for all students.
• When the A+ server was responding slowly and timed out, a student's single submission attempt could be duplicated even six times in the server. That is, the student created six new submissions with one attempt. This affected only exercises embedded in chapter pages.
• Accessibility: links for viewing and downloading submitted files (in a student's submission) have a clearer message for screen readers.