What’s New in this Release

New features and changes for DAS/DAS-Lite have been introduced in the 1.4.5 release, along with documentation updates.

• PostgreSQL 12 is compatible to use with DAS 1.4.5.
• You can group admin users and specify a list of admin groups in the admin_groups field through the DAS Ambari configuration who need administrative privilege.
• DAS displays all the DAG IDs that are associated with a particular Hive query, and also displays the DAG graph corresponding to each DAG ID.
• The Hive and Tez configurations are separately displayed on the DAS UI. You can view the Tez-related configurations for a query that has a DAG ID associated with it on the DAG Configurations tab in the DAG Info section on the Query details and the Query Compare page.
• The Edit button on the Query Details page redirects you to the Compose page and allows you to edit the selected query in the query composer.