Provide cross hair feature similar to kendo -> https://www.telerik.com/kendo-jquery-ui/documentation/api/javascript/dataviz/ui/chart/configuration/axisdefaults.crosshair
the requirement is exactly what you have on the kendo chart crosshair where the horizontal line follows the mouse while the vertical line locks to the nearest datapoint.
Provide an option to display a chart title and align it to top left, right and center and bottom left, right and center
provide support for : narrator and voice over
and the screen reader should announcing:
Provide an option to drag a cell content and drop it to another cell for both default and skia render modes
Makes this feature also available for skia cell renderer