Dragging windows vertically in the overview moves all windows a bit
In current master when dragging a window in the overview and moving it vertically, the workspaces switch animation starts and stops again shortly afterwards causing all windows to move a bit. Then when the dragged window is released, the workspace switch animation happens again to restore the original positions of the windows. This does not happen if the window is dragged horizontally. This is probably due to the new gesture code that landed this cycle as it doesn't happen in 3.34.