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Git commits in Moodle 3.9.7 by Simey Lameze
commit c72839d6d06240cf515721adb93a848847cff12c Author: Simey Lameze <simey@moodle.com> Date: Fri, 16 Apr 2021 11:42:33 +0800 Tag: v3.9.7 MDL-71156 core: machinery to recover orphaned calendar events