2.5.2 Release Notes

July 18, 2024

Customers who installed a prior Early Access build, should uninstall this build and do a clean reinstallation of the 2.5.2 version of Connection Manager.
Important notice for customers upgrading from 2.5.x. The Application Configuration file in the 2.5.2 release will be moved from C:\Program Files\Delinea\Delinea Connection Manager\Delinea.ConnectionManager.dll.config to C:\Program Files\Delinea\Delinea Connection Manager\Delinea.ConnectionManager.exe.config. This means you will need to manually transfer all data from the old location to the new one.

Bug Fixes

  • Fixed an issue where users were not able to import RDP connections in RDG format.

  • Fixed an issue where authentication from Connection Manager toSecret Server Cloud and Secret Server OnPrem 11.7.000016 resulted in 40x error codes.

  • Fixed an issue where Connection Manager would terminate Secret Server sessions without reauthenticating.

Windows Specific

  • Fixed a .NET memory leak related to opening and closing RDP sessions.

  • Fixed a .NET memory leak related to reconnecting to RDP sessions.

  • Fixed an issue regarding closing invisible tabs.

  • Fixed an issue where Connection Manager fails to start after adding proxy configuration to the configuration file.

  • Fixed an issue where Connection Manager would freeze when running RDP connections with session recording.

  • Fixed an issue where Connection Manager displayed a reconnect dialog window for an extended period of time.

  • Fixed an issue where Connection Manager would crash with a "Cannot access disposed object" error.

macOS Specific

  • Fixed an issue where Connection Manager periodically crashes

  • Fixed an issue where Connection Manager quit unexpectedly after opening and closing a number of RDP sessions.

  • Fixed an issue where Connection Manager periodically crashes.

Known Issues

  • A memory leak can occur when disconnecting RDP sessions via the "Disconnect" button on Windows. This leak can be addressed by Enabling the Session Status Popup on Windows message.

  • A minor memory leak in the UI can occur when opening and closing RDP sessions. This will be addressed in a future release.

  • In the event of a slow internet connection or internet connection interruption, users may encounter an "OutOfMemory" exception (or noticeably slow performance from Connection Manager) for sessions with recording enabled. The workaround for this is to increase the ScreenshotsQueueLimit in the Application Configuration file. See Session Recording for more information.

  • Connection Manager for Windows is currently not rescaling RDP sessions dragged across multiple monitors with different DPI scaling values. The workaround steps for this issue are listed below: 

    1. In your Program Files folder, right-click on the Delinea.ConnectionManager.exe application file and select Properties

    2. Select the Compatibility tab

    3. Click Change high DPI settings

    4. Check the Override high DPI scaling behavior box and select System from the dropdown.

    5. Click Ok to close the Properties window