In the vue native grid, the inputs rendered in the filter row don't have a title or accessible name. This would make it nearly impossible for someone using a screen reader to understand what each field means. In order to comply with WCAG 4.1.2 (Name, Role, Value) please add a title and/or aria-label/labelledby attribute to these inputs. 

The jquery grid has the aria-label and title populated with the column name. I think it'd be even more useful if the label said "Filter by {columnName}".