Version R52 (AWS)

Qubole provides Qubole Data Service (QDS) on Amazon Web Service (AWS), Microsoft Azure, and Oracle Cloud Infrastructure (OCI).

(Hot-fixes Since 23rd January 2018 provides the list of hotfixes done post version R50.)

Availability of Features/Enhancements

The availability of new features/enhancements is categorized into:

• General Availability

• Open-beta access. It is further subdivided into:

  • Available on the QDS UI and/or API - open-beta .

  • Available via Qubole Support - open-beta, via Support (Create a ticket with Qubole Support to enable the features in your QDS account .)

For details on what has changed in this version, see:

• What is New
• Changes in Engines
  • Hadoop 2
  • Hive
  • Presto
  • Spark
  • RubiX
• Changes in Infrastructure
  • Cluster Management
  • Command Processing
• Changes in Applications
  • Administration
  • Data Analytics
  • Data Engineering
  • Data Science
• Other Changes in QDS
• Enhancements After 13th June 2018
• Hot-fixes After 13th June 2018
• Hot-fixes Since 23rd January 2018