BUG: Dragging multiple sequences into another sequences loses transitions

When the "Insert and overwrite aequences as nests or individual clips" button is turned OFF, and multiple sequences are dragged and dropped into a timeline, Premire Pro loses the transitions.

This is not just on the beta, but on previous verions too.

In the screen shot with a small selection of clips, there is a slide transition and audio transitions.

In the second screen shot with a larger selecttion of clips (dragged from two sequences onto the timeline), you can see than the transitions are discarded.