Developer credits
Git commits in Moodle 3.9.x by Laurent David
commit 32ee8e3d34359ceb20894a7b5bd4b42ddb4f6418 Author: Laurent David <lmedavid@gmail.com> Date: Mon, 16 May 2022 13:35:21 +0800 Tag: v3.9.15 MDL-74473 core_analytics: Upgrade ML Backend to 2.6.6
commit 0e73be46c0d99a2d66be04058e1379125c13d94d Author: Laurent David <lmedavid@gmail.com> Date: Thu, 23 Sep 2021 23:39:34 +0800 Tag: v3.9.11 MDL-72496 question tests: fix assertTag if tag not found