3. Hortonworks Data Platform 2.5

Hortonworks is now shipping Hortonworks Data Platform 2.5, the latest release of the Hadoop-based software with a broad range of enhancements spanning data science and data access, security and governance. HDP 2.5 integrates Apache Atlas and Apache Ranger for dynamic classification-based security and data governance, while inclusion of the latest Apache Ambari technology makes it easier to install, securely configure, manage and maintain HDP.