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The November 2021 Turbo Server release includes several major new features:

  • New! IP Access Rules feature allows access control to Workspace applications based on IP addresses and countries.

IP Restrictions

  • New! Hub CDN feature allows Turbo images to be delivered from a configurable content delivery network (CDN).

Hub CDN

Other improvements include:

  • Administrators may now login to the administration site using Single Sign-On (SSO).
  • Significantly improved performance of repository listings in Server administration and Workspace administration sites.
  • Import Repository now imports images in descending release order, instead of upload time. A new Release input allows specifying the release to be imported.
  • Deleting a repository now deletes all associated images from the Hub image cache.
  • Azure AD Single Sign-On method has been replaced by OpenID Connect. Existing Azure AD settings will migrate automatically.
  • Hub Optimization now shows an error before running if there is not enough disk space to perform the operation.
  • The Server Diagnostics display now lists the server start time, up time, and pending Windows updates.
  • New Preemptive Authentication setting can be disabled to hide the HTML5 client credentials dialog when using Ask for Credentials authentication, instead displaying the native Windows login screen.
  • New Reset button on the Streaming settings page resets application server group policies to their Turbo Server default values.
  • Improved Broker Active Sessions resource allocation strategy when applications are launched in rapid succession.
  • User login and logouts now generate additional audit logs.
  • Improved client analytics when launching Workspace applications
  • Deleting your own Workspace or Channel permission now shows an additional warning.
  • The Workspace Administration site shows a warning when editing a federated workspace.
  • Users with active remote sessions will no longer be disconnected when their login expires.
  • Significantly reduced size of the Turbo Server installer
  • Turbo Server installation now creates Start Menu shortcuts for the Administration Site and an Administration CLI Console.
  • The HTML5 client now displays an appropriate error message when an application configuration fails to download.
  • The HTML5 client now uses the application icon as the favicon in application tabs
  • Updated Turbo VM to 21.12.1626.2
  • Various text, visual, and error message improvements

This update includes fixes for the following issues:

  • Hub database migration can fail when changing the Hub Storage Path to a virtual file path.
  • Identity replication can duplicate SSO user groups under certain circumstances.
  • Proxy Redirect setting changes do not generate audit logs.
  • Visiting the Workspace Administration site quickly after Workspace creation can result in a permission denied error.
  • Ask for Credentials authentication can fail due to cached Windows credentials.
  • Portal requests can fail when Turbo Server is configured with a Let's Encrypt SSL certificate.
  • Reconnecting the HTML5 client to an existing session can result in a long loading splash display if the remote Turbo client is showing a dialog that requires user interaction.
  • Mount points can fail to mount if the paths are not using folder aliases.
  • Users with spaces in the username field are unable to launch remote applications.
  • Run in Cloud (Windowed) on a Windows 10 Multi-Session server could fail to show the Windows login dialog when streaming with certain native clients and using Ask for Credentials or Kerberos authentication.