We have a table where we use a drop down to filter. The value from the drop down becomes the filter text via a binding on the filter. After upgrading to 8.1 this results in some undesirable behavior where the filter text alternates between what we have selected and nothing as soon as we change the drop down and continues to alternate every second or so.
It’s actually not the binding; ANY filter text will result in the issue you described. I’ll make a ticket right now.