Release Version: 35.1.0
For details of what has changed in this version of QDS, see What is New and List of Changes and Bug Fixes in this Release.
What is New
New Presto Version and Multi-version Support for Presto
QDS now supports Presto version 0.142, which is the default version for new Presto clusters. Existing Presto clusters will continue to use the previous version of 0.119 but can be updated by selecting the version number via a dropdown in the Presto Cluster Configuration UI page.
QDS UI Enhancements
These are the enhancements:
Cluster configuration UI supports selecting multiple subnets for a single AWS availability zone.
Qubole now supports overriding AWS settings of an IAM-Roles-based account using the My Accounts tab of the Control Panel UI page.
List of Changes and Bug Fixes in this Release
Change QBOL-5589: Changed the default Celery Result backend from rabbitmq to sqlalchemy (airflow database).
New PRES-534: Enable Hive Authorization through JDBC connections. Extract the Username from the email ID of the Qubole User.
New QBOL-5478: UI Support for overriding the account settings in an IAM-Roles-based account.
New UI-3947: Cluster configuration UI supports selecting multiple subnets for a single AWS availability zone.
Fix UI-3845: Now, in Control Panel > Cluster configuration page. VPC and subnet names are displayed in VPC and Subnet dropdown lists whenever VPC/Subnet name tag is available.
Change UI-3812: The version of Presto to be deployed on the cluster can now be selected while configuring a Presto cluster.
List of Hotfixes Since 27th July 2016