We recommend using the newest maintenance release of this version, 2018.1.28, which contains additional fixes.
Installation Guide Install and Configure Tableau Server
Planning to upgrade? Tableau Server Upgrade Page
Changes were applied to improve security. See ADV-2020-016, ADV-2020-017, and ADV-2020-018 in Security Bulletins for more details.
Tableau Server 2019.1.5 is intermittently inaccessible and numerous "unable to create native thread" errors and failures to start tabprotosrv appears.
Write to database in Prep, grant licence on sign-in and deeper SAP integration. See what’s new in Tableau.
Up-to-date Tableau product issues that could impact your deployment.
Learn more about new features in development.