Developer credits
Git commits in Moodle 3.6.7 by Mark Johnson
commit c63863df2bfa2baca2f08ef2339cadeef3c8ad38 Author: Mark Johnson <mark.johnson@open.ac.uk> Date: Thu, 11 Apr 2019 16:02:31 +0800 Tag: v3.6.7 MDL-65335 auth: Make oauth2 enabled check more efficient