Currently I am using row selection for my readonly grid. There is a cell highlight that shows which cell the user has selected.  I would like to disable that highlight so that the row selection looks consistent no matter where on the row the user clicks.
(Copied from: 
http://www.telerik.com/forums/disable-selected-cell-highlight

See this link for more details:  http://www.telerik.com/forums/how-to-remove-focus-rectangle-from-selected-cell#9GAEx-HPN0C_qOGAsXY2PA   )

This should be possible without adding 200 lines xaml code. Just expose the CellBorderBrush Property so we can easily set it to transparent

In case RadGridView is filtered, when searching with TextSearch feature and then clear the search text the applied FilterDescriptors are cleared as well.

It does not matter if the button is in a CellTemplate, CellEditTemplate, ControlPanelItem etc.

This functionality will be available with Q1 2016 SP.

If I change Column.IsVisibility to FALSE, the column group headers are disappear and not restored.

The problem should be resolved with LIB version 2016.1.404.

The problem should be resolved with lib version 2016.1.125.

When a SortDesciptor is applied and items are modified, the selection behaves inconsistently:

1. If an item is modified, so it's position needs to be changed according to the sorting descriptor, it will be removed from the SelectedItems.
2. If an item is modified, but it's position should remain the same, it remains in the SelectedItems collection.
2a. If IsSynchronizedWithCurrentItem item is set to true and the position should remain the same, the item is removed from the SelectedItems and the one that goes in the same position is added to the collection.

Workaround is to add the item back to the SelectedItems collection when RowEdit ends.

private void clubsGrid_RowEditEnded(object sender, GridViewRowEditEndedEventArgs e)
{
    (e.Source as RadGridView).SelectedItems.Add(e.NewData as Club);
}