The content of the message is in JSON format which can be easily parsed by computer systems. When a supported event occurs within Tableau Server or Online, a message is sent to a location specified by a user. Webhooks – A Webhook is a method and pattern by which external systems can be notified about events that occur within Tableau Server or Tableau Online.They can also turn on or off the default banner to meet their business needs. Custom Welcome Banner on Home Page – Server administrators can add a custom message of text and hyperlinks to the welcome banner on Home page to provide important support information and getting-started resources for their users.Enable horizontal scrolling: Table visualizations with discrete (blue-pills) fields can now be scrolled horizontally in Tableau Desktop, Server and Online. You can now author wide tables in Tableau Desktop. Table Visualization Enhancements – In Tableau’s upcoming release, they plan to ship the following table enhancements that have been long requested by their customers: Raise the column limit: Tableau is increasing the column limit for discrete (blue-pills) fields used as headers from 16 to 50.How do user’s appear when User Visibility = “Limited”? In most cases, content owners show up as “Hidden User” in a light grey color). Go to Site Settings and change User Visibility from Full to Limited. How do customers use User Visibility? It’s easy. This setting allows them to serve customers who make Tableau available to multiple external end-users, such as clients, suppliers or partners. Creators and administrators see other users to help manage site users, groups, permissions, and content. User Visibility – What is User Visibility? The new site mode blocks user-to-user visibility within a site for Explorer and Viewer licensed users, so that users from different organizations remain anonymous to one another.“You may also like this because similar users as you have viewed this.” These are PERSONALIZED recommendations of views and dashboards based on matching tastes between similar users – i.e. View Recommendations – View Recommendations connect users to relevant data, especially in areas they did not think about looking for.

Tableau 2019.4 release