Using v2019.3.1119.1 of the Telerik Controls for Xamarin I use the following grid layout in my data template to display a list of jobs for a driver;
This would display the sequence number of the job, the address line, then the expander icon to collapse or expand the item to display further details. If the address line was longer than the width of column then it would wrap toa new line.
After upgrading the controls to v2020.3.916.1 the width of the address column behaves like "auto" instead of "*" - the addresses contract or expand without wrapping and the width of the "item" would also adjust accordingly giving a ragged right edge.
I have attached some screenshots to show the result before and after the upgrade.