Restricted part value normalization to scalar types (int and string).
Restricted part value normalization to scalar types (int and string).

restruct/silverstripe-cronkeep,cronkeep/cronkeep,restruct/silverstripe-cronkeep,restruct/silverstripe-cronkeep,cronkeep/cronkeep,restruct/silverstripe-cronkeep,cronkeep/cronkeep,cronkeep/cronkeep