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v4.4.2.1 Release notes

Software version

Release Date: 1/09/2019

For details on downloading updates see here.

Software upgrade support
Certified platforms

Please also review the Compatibility Matrix before upgrade/install.

  • CDH: On-premise CDH 5.12, 5.13, 5.14, 5.15 (incl. Spark 2.3.x) with Kerberos.

  • HDP: On-premise HDP with Kerberos & spnego enabled.

  • MapR: 6.0.0 with MapR Expansion Packs 4.1.1.

Unravel sensor upgrade
  • No

New features
  • None

Improvements and bug fixes
  • None

Bug fixes


  • Unravel using global resources to make connections to internet (CUSTOMER-449)

Known issues
  • YARN applications may be reported as RUNNING even though they're waiting to be scheduled. (PLATFORM-715)

  • Global search returns multiple results for single Hive Query ID. (UIX-1224)

  • CMP API issue picks up data ~4 days later than the earliest data point viewable. (SESS-60)

  • Auto actions are not triggering for long-running Hive apps with Tez as Execution Engine. (PLATFORM-643)

  • Delay when opening up a new workflow instance panel by clicking on Compare graph. (UIX-1357)

  • DFS Forecasting Report has the wrong AMS URL. (REPORT-246)

Configuration properties

For support issues, contact Unravel Support.