HiveStreamingDataSource format writes string data in binary form in Hive Table whereas CLI writes string

[sinhashreesh]

I am trying to write from Kafka Source to Hive Target.
I am using "com.hortonworks.spark.sql.hive.llap.streaming.HiveStreamingDataSource" format to write data into Hive table.
Table is ORC format and fully transactional. I am using HDP 3.1 cluster.

The column data type is binary.
When I write from CLI, the data can be seen in String.
While doing the same using "com.hortonworks.spark.sql.hive.llap.streaming.HiveStreamingDataSource" format, the data is being inserted in binary form in the Hive Table.

+----------------------+
| hive_binary.co |
+----------------------+
| ShreeshData1 | -->when inserted from CLI
| [B@1ebd3260 | -->when writing from spark using "com.hortonworks.spark.sql.hive.llap.streaming.HiveStreamingDataSource" format
+----------------------+

Is it the bug or is it the expected behavior?

Attaching Standalone spark program
standAlone.txt

Create Table Command : create table hive_binary (co binary);

Table Properties :