REST Layer Postgres Storage Adapter

NewSessionContext creates a new SessionContext associated with the given Context and Session parameters.

SessionFromContext extracts the mongo.Session object stored in a Context.

IDField is a common schema field configuration that generate an globally unique id for new item id.

NewID is a field hook handler that generates a new globally unique id if none exist, to be used in schema with OnInit.

SerialID is a common schema field configuration that generated and maintained by storage layer.