Developer credits
Git commits in Moodle 3.5.12 by Jun Pataleta
commit aeb959f07ccb6946c53606d63b09278576413054 Author: Jun Pataleta <jun@moodle.com> Date: Mon, 10 Feb 2020 16:55:11 +0800 Tag: v3.5.12 MDL-66245 privacy: Encode each part of the data URL instead of the whole