Hi, 

It would be nice to have an OnUpdateDebounce for TelerikForm's OnUpdate.

I am currently using a form to filter information with an API call that is shown in a grid.

It would be nice to reduce the number of calls and with larger data we sometime get an earlier query returned after a later one resulting in showing the results for a search of 'T' instead of 'Tom' 

I have a simple TelerikForm using required validation but for some reason when I set the model via an async call to the server the validation doesn't fire. I am using the same form when I add a new item and the validation is working fine.