Tableau Server 8.2.1

After upgrading Tableau Server in a distributed environment, PostgreSQL drivers were updated on the primary but not on the workers, and no message explained this. You must upgrade the workers manually.

The Java component used by Tableau Server was updated to 1.7.0_60 to address multiple critical security vulnerabilities described in an Oracle Critical Patch Update.

Exporting a published view with two or more measures on Rows or Columns resulted in duplicated exported rows. The number of times the rows were repeated based on the number of measures on the shelf.

In Google Chrome, some workbooks generated an "Uncaught TypeError: Cannot read property 'getMapExtentOrPaneRect' of null" error.

After upgrading to Tableau Server 8.2, any backgrounder.querylimit value larger than 7300 was ignored and queries did not run longer than 7300 seconds. Tableau 8.2.1 now respects the backgrounder.querylimit value again.

When Tableau Server started, Tableau Server processes were showing as unlicensed because the licensing service was not available when the processes attempted to contact it.

In Internet Explorer 8, an "Unexpected Error" displayed when changing a parameter value.

In environments doing HTTPS termination at an external load balancer, the Generate Snapshot option on the Maintenance page was disabled.

With SAP NetWeaver Business Warehouse connections, views on Tableau Server did not accurately reflect updated data after a refresh.