For anyone who couldn't make the developer meeting earlier today, a meeting recording is now available. Jan Dageförde and Tobias Reischmann from the University of Münster gave an interesting and informative presentation on integrating Moodle with other educational software.
Please see the dev docs page Developer meeting October 2019 for links to the recording and presentation slides. (If you've not accessed the Developer meetings area previously, you will need to click the button 'Become member of this community' to view the recording link.)