Tableau has released Tableau Desktop 9.1.

To install Tableau 9.1 follow the steps below

    -Download Tableau Install files from the Tableau Website
    -In a command prompt browse to the downloaded file and extract to an MSI using the following command line - tableau.exe /t:"{Extraction Location}"  /C
    The /t: option specifies a directory path to which to extract the contents of tableau.exe. The /c option extracts the files to the location specified by /t:
-Browse to the extraction location above and create a standard silent msi install using the file located within

Documentation regarding Tableau Desktop Quiet Installation guide can be found here.