New versions of the following Hadoop distributions are supported:
Cloudera 5.4 (YARN)
MapR 4.1.0 (YARN)
Hortonworks Data Platform V2.2
EMR Apache 2.4.0 and EMR 4.0.0 (Apache 2.6.0)
Cassandra CQL3 and the Datastax API are now available to the Cassandra components.
MongoDB 3.0.X. is supported
The MongoDB components now support more operations such as "Bulk write" or "Write concern" and have been enabled to work with different authentication mechanisms including Kerberos and SCRAM-SHA1.