In Cubase 6.5, markers exported to midi contain the label number only. In earlier versions, the text of the note field of the marker was used. Is there any way to get the old behavior back? it was very convenient in our workflow here.
Another quirk of midi export that caused some head scratching is that midi exports no longer occur unless there is a midi event in the export range - earlier versions would still export the markers. This too is a little annoying (but easier to work around).