Changes were applied to improve security. See ADV-2018-007, ADV-2018-008 and ADV-2018-010 in Security Bulletins for more details.
Some older 9.x based workbooks would take a longer time to open in Tableau 10.x or higher than in prior versions.
Updated 7zip components to version 18.1.
When publishing a .TDE to Tableau Online or Tableau Server 2018.1.0 via the Tableau SDK, a BAD_PAYLOAD - Unknown response from the server. Make sure this version of the Tableau API is compatible with your server. error sometimes occurred.
751254, 836079, 742885
Publishing a large workbook would fail with an HTTP 502 error if the publishing process took longer than the wgserver.session.idle_limit setting value.
When you signed into Tableau Server and then switched sites, clicking the Tableau logo would redirect you to the Projects view of the original site that you signed into.
If your server has a project with no owner, sorting the Projects view by an attribute other than Owner (e.g. Name, Created, etc.), and then subsequently trying to sort by Owner, would cause the view to display no projects.
The radial selector tool would fail to select marks outside of the initial visible area for views set to an increased zoom level or filtered to a subset area.