Developer credits
Git commits in Moodle 3.8.x by Adrian Hutchinson
commit 80f4ad43b892beb2be9ea2c59c2fda4062691315 Author: Adrian Hutchinson <adrian.hutchinson@mheducation.com> Date: Tue, 18 Feb 2020 01:25:14 +0800 Tag: v3.8.2 MDL-67988 mod_lti: remove padding from JWS base64url encoding