Release BOM
bigtop 1.2.0 stack includes the following components
        alluxio                   1.3.0
        ambari                    2.5.0
        apex                      3.4.0
        bigtop_groovy            2.4.10
        bigtop_jsvc              1.0.15
        bigtop_tomcat            6.0.45
        bigtop_utils              1.2.0
        crunch                   0.14.0
        datafu                    1.3.0
        flink                     1.1.3
        flume                     1.7.0
        giraph                    1.1.0
        gpdb                      5.0.0-alpha.0
        hadoop                    2.7.3
        hama                      0.7.0
        hbase                     1.1.3
        hive                      1.2.1
        hue                      3.11.0
        ignite_hadoop             1.9.0
        kafka                  0.10.1.1
        kite                      1.1.0
        mahout                   0.12.2
        oozie                     4.3.0
        phoenix                   4.9.0-HBase-1.1
        pig                      0.15.0
        solr                     4.10.4
        spark                     2.1.0
        spark1                    1.6.2
        sqoop                     1.4.6
        sqoop2                   1.99.4
        tez                       0.6.2
        ycsb                      0.4.0
        zeppelin                  0.7.0
        zookeeper                 3.4.6