BR-4083: (SI 76022) Sugar upgrader bloats to multiple GB of RAM during upgrade on large instances
BR-4083: (SI 76022) Sugar upgrader bloats to multiple GB of RAM during upgrade on large instances

Fix memory leak

sugarcrm/shadow,sugarcrm/shadow,sugarcrm/shadow,sugarcrm/shadow,nathanhruby/shadow,nathanhruby/shadow,nathanhruby/shadow