We are using the bootstrap theme and we wanted to update to the latest version from 2018.2.620.
I have a dropdown list with an option element. When the option element is selected and you open the list the option element is not selected.
See old version
https://dojo.telerik.com/aqiweQIf
See new version
https://dojo.telerik.com/uPuKuvIn
Click on the categories and when the list opens the new version does not have the option item selected.
Are there other backward compatibilities broken like this one?