Build number

20201.20.0818.0857

Release date

Thursday, August 27, 2020

Product support

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Installation Guide
Install and Configure Tableau Server

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Changes were applied to improve security. See ADV-2020-045, ADV-2020-046, ADV-020-047, ADV-2020-048, ADV-2020-049, and ADV-2020-050 in Security Bulletins for more details.

Resolved Issues

Issue ID Description
1121960

A restore backup would sometimes fail due to a GC space limit with the error, "java.lang.OutOfMemoryError: GC overhead limit exceeded in control-filestore".
1131765

When the iOS Mail App is used, the Tableau Server subscription PDF attachment was not available.
1137189

A logic exception error would sometimes occur when any Analysis Services field formatted for wildcard matching was placed on the filters shelf.
1137843

On some Linux platforms, the "shareProductUsageDataSettings" installation setting entered into the JSON configuration file did not import correctly.
1140466

When a workbook using the playback feature was published to Tableau Server and the option to show playback controls were removed, the play button continued to display.
1146885

Excessive Vizportal 4096 errors would show in the DataQualityService and WebClientDatasourceAppService.
1146936

Tableau Server Prep flows connected to a Presto data source would sometimes fail.
1065481

Stale extracts would sometimes not get reaped causing a disk space increase.
1082196

Internet Communication Error would sometimes occur when a workbook was published via Tabcmd and the initial node of an HA installation was not available.

1125687

Workbook refresh sometimes failed when one data source was embedded and one published separately.
1134194

The URL generated for sharing an unsaved custom view in a non-default site would sometimes be incorrect when a non-default gateway port is used.
1108166

A port conflict would sometimes occur when adding the Elastic Server process to a multi-node environment.
1131754

A "script error" would sometimes occur when an embedded view using Microsoft Edge was accessed on an iPhone.

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Tableau 2020.3

Write to database in Prep, grant license on sign in, and deeper SAP integration. See what’s new in Tableau.

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