You can get exactly the same sound using osc2detune.However the spread/detune issue might be fixed if the spread algorithm and the random pitch selection were revisited and prevented the oscillators from being too close in tune to each other as the spread is increased. This was guaranteed by the "excessive" sharpening of OSC2 in the older version, but there could be other factors; I don't really know.
Fixed velocity legato bug and cpu spikes with some hosts.@2DaT: is this the only difference between the two versions posted at the top of this thread?