Values of types int and long[] are not delivered via JDBC

I've tried Low GC prototype to populate collocated server node without replication and access it via JDBC.

Issues detected:

• The JDBC column "TIME" with type long[] is not delivered;
• Duplicate entries in the result set;
• Key column of type int is used for filtering, but not delivered to the JDBC Record set.

To reproduce:
[Git:https://github.com/pranasblk/ignite-not-flushing/tree/MIssingJDBCTypes]

• Run IgniteNode main
• Run JDBC main / or connect via favourite JDBC supporting client