Tableau 6.1.1 is now available to everyone with current maintenance. You can download it from the Customer Account Center. This minor release contains a many corrections in both Tableau Desktop and Tableau Server. See a list of changes on the Release Notes page.
Also available is Tableau 6.0.9. You can download it from the Alternate Download Site. A list of changes in this version can also be found on the Release Notes page.
If you have any questions about this upgrade please contact Customer Service.