Developer credits
Git commits in Moodle 3.7.0 by Martin Mastny
commit c65dadbceae89261f336a2fe45ddd15ee52cda08 Author: Martin Mastny <mastnym@vscht.cz> Date: Tue, 27 Mar 2018 22:32:16 +0800 Tag: v3.7.0-beta MDL-61767 auth_oauth2: Updating user fields on successful login