Changes were applied to improve security. See ADV-2020-012 and ADV-2020-014 in Security Bulletins for more details.
Users on Tableau Server with SiteSAML were sometimes unable to login after a database failover
Live wildcard union of CSV files will not show or refresh on Tableau Server when refreshed using the button or the refresh=y parameter.
Error "[Internet communication error: Couldn't connect to server]" when publishing a workbook via tabcmd or REST API. Publishing from Tableau Desktop works.
When using the button object to navigate between views in a published workbook that have different permissions, then the "Download" permissions are not transferred accordingly between those views.
When attempting to login to Tableau Online through Tableau Desktop using SAML, the login prompt redirects to a blank page, and does not allow the user to sign into Tableau Online, or select their site.
Views with tooltips disabled intermittently display tooltips in the top left corner of the view after upgrading to 2019.2.4.
Fill color below Reference line looks abnormal in published view and has changed from 2018.2 to 2018.3. View also displays differently on Tableau Desktop than in Tableau Server.
When a reference line is scoped for "Entire table" and a dimension value is hidden, the reference line no longer shows.
Signing into Tableau Server and loading embedded views sometimes failed on Safari 12 after upgrading Tableau Server to 2019.4.2, 2019.3.4, 2019.2.8, 2019.1.12, 2019.3.14, 2018.2.17, 2018.1.20, 10.5.23, or 10.4.24.
Connections to CSV files using a separator other than comma (,) sometimes did not bring in all data.