Ember Data 1.0.0-beta.19 contains a lot of bugfixes from the comunity!
Thank you for helping us push toward a stable release of Ember Data!
New Features
Snapshots have changedAttributes
changedAttributes
, which represents the changes that have happened
since the model was last synced with the server, are now available on
the snapshot in your adapters and serializers, instead of on
DS.Model
instances.