Teradata HDP Releases HDP-2.4 -- 3/24/2016 - Ambari-2.2.2 - Ambari-2.2.1 HDP-2.3 -- 7/31/2015 - Ambari-2.2.0 - Ambari-2.1.0 HDP-2.1 -- 6/30/2014 - Ambari-1.6.1 TDH-1.3 -- 12-18-2013 - Ambari-1.2.2 - api only TDH-1.1 -- 10-18-2012 - Ambari-1.2.2 - api only