Developer credits
Git commits in Moodle 3.2.3 by Eric Merrill
commit 2335a0018de522ce2264b9e748880f7268e009fb Author: Eric Merrill <merrill@oakland.edu> Date: Fri, 14 Apr 2017 00:21:13 +0800 Tag: v3.2.3 MDL-58593 database: More efficiently track issued key names
commit 330f45b6e2fd99e682f1df33d013bbca0d4d513d Author: Eric Merrill <merrill@oakland.edu> Date: Wed, 15 Mar 2017 03:09:27 +0800 Tag: v3.2.3 MDL-58262 assign: Use unique sql parameter