Support Alerts

Tableau Online Upgrade

Tableau Online is upgrading to 2020.4 soon. For more information about the specific upgrade times, visit the Trust site.

Product release and download

Tableau Server 2020.2.7

We recommend using the newest maintenance release of this version, 2020.2.8, which contains additional fixes.

Download Tableau Server 2020.2.8


Build number

20202.20.1020.1112

Download Tableau Server 2020.2.7

Release date

Thu, October 29, 2020

Product support

Read more

Installation Guide
Install and Configure Tableau Server

Planning to upgrade?
Tableau Server Upgrade Page

Changes were applied to improve security. See ADV-2020-052, ADV-053 and ADV-055 in Security Bulletins for more details.


Resolved Issues

Issue ID Description
1172665

Materialized Views job could fail with "Call not allowed".

1158115

Performance degradation would sometimes occur when an extract refresh was performed for Google BigQuery.

1174448

When the Guest user is disabled on the Default Site, the Guest user would not be able to download underlying data on other sites.

1162196

When hovering over a value displayed on a Viz, an error would sometimes occur, "Uncaught TypeError: Cannot read property 'indexOf' of null.

1177828

Some text file based workbooks would cause the VizQL Server to spike and not release the CPU until the process was restarted.

1139062

When an attempt was made to change a schedule for one or more subscriptions, an error could occur stating, "Subscription with subject '' could not be found. Verify that it still exists and try again.".

1171108

With Impala an ISO-8601 cast from a string to a date and time field failed on 2020.2 and higher with the error, "Invalid character value for cast specification".

1173985

An embedded dashboard prompts for login when no active user session exists for users in a Kerberos SSO enabled environment.


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