This topic describes the changes introduced in TestLeft 4.20. For information about the changes in other versions of TestLeft, see TestLeft Version History.
Support for Windows Server 2019. Now, you can create and run your tests on computers running on Microsoft Windows Server 2019.
Support for the recent versions of web browsers:
Mozilla Firefox 68 and 69.
Google Chrome 77.
Extended support for Electron applications:
Support for Electron 6. You can now use TestLeft to create and run automated tests for Electron-based applications created with Electron version 6.0.0.
-tearOffNodeObjects command-line argument passed as a parameter in the Run method.
Extended CEF support:
Support for CEF3 75.0.3773. You can now create and run tests against desktop applications using this and earlier versions of the Chromium Embedded Framework control.
TestLeft 4.20 supports the CEF applications (can recognize internal objects in them) the previous versions couldn't work with. For example, these are application that don’t implement a load handler or life span handlers, and applications with the command-line configuration disabled.
Your tests can now work with the following versions of the DevExpress, Infragistics, Syncfusion, and Telerik controls:
We have also fixed a number of bugs reported by our customers.