Not compatible with Active Model Serializers 0.10

[RustComet]

When running AMS 0.10.2 using the JSON:API adaptor (have not tested other adaptors, but expect this to be across all of them) I am getting the following error:

undefined method `root' for NotifyUser::NotificationSerializer:Class

Looks like calling root in the serializer is no longer supported.

Link to line causing error