What exactly does the following Jackson @JsonTypeInfo annotation on org.apache.drill.common.logical.StoragePluginConfig do?:
@JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property="type") public abstract class StoragePluginConfig { Also, would that annotation still have the desired effect if StoragePluginConfig were an interface? Daniel -- Daniel Barclay MapR Technologies