Hey, I want to ask whether there is any roadmap/plan for adding Encoders for further types in next releases of Spark. Here is a list <http://spark.apache.org/docs/latest/sql-programming-guide.html#data-types> of currently supported types. We would like to use Datasets with our internally defined case classes containing scala.collection.immutable.List(s). This does not work now because these lists are converted to ArrayType (Seq). This then fails a constructor lookup because of seq-is-not-a-list error...
This means that for now we are stuck with using RDDs. Thanks for any insights! Jakub Dubovsky
