Thank you for bringing this issue to our knowledge. I immediately tried to reproduce it on my end, on 2 machines, following the steps below:
- Uninstalled Test Studio completely from Control Panel.
- Checked the available extension in my Visual Studio installation (I use VS 2017 professional). The Telerik Test Studio extensions were all removed successfully.
- Downloaded the latest .msi installation (same version as yours) and customized it. I disabled the whole Visual Studio section completely and completed the installation.
The only extension that was added to my VS 2017 was the Telerik.TestingFramework. This is expected, because this is not part of the Test Studio plugin, but the actual framework. Please let me know if that was the case for you also, or you continue to see the Test Studio extensions.
There should be a Date Installed value for every extension in Visual Studio (see attached screenshot) and you can check if they are not from a previous installation. One more thing that could be causing the issue, is if the extensions are not removed during Test Studio uninstall.
I will appreciate if you can get back to me with more details on the misbehavior and I will be happy to continue investigating it. Thank you for your cooperation.