How to enable ds-rollback-attribute in ember?

Ember has method rollbackAttribute() which is very similar to the default method rollbackAttributes(). The difference is rollbackAttribute() can be used to rollback ONLY specific model attribute. By default this method is not available and to use it you need to enable ds-rollback-attribute and run the canary build as written here: https://docs.w3cub.com/ember/classes/ds.model/methods/#rollbackAttribute

Where can I enable the ds-rollback-attribute and how can I ran the canary build?