v6.0-beta.21
* Issue **#1022** : Added `Contains` condition to all search expression fields so that regex terms can be used. * Issue **#1024** : Superseded output helper no longer expects initialisation in all cases.
* Issue **#1022** : Added `Contains` condition to all search expression fields so that regex terms can be used. * Issue **#1024** : Superseded output helper no longer expects initialisation in all cases.