When was the Ju-88 P-1 made flyable?

[NightTrain]

Last night patched up to 4.13.3 from 4.13.1 Going to take a look at the new flyables in the quick mission builder and there it was. Hopped into the cockpit and started busting. Which patch was it in because I never saw it listed as flyable in any previous patch or 4.13.3.

[NightTrain]

Took a little while to rack up a good bust. 8 tanks. T-34's. There is a sighting issue. You have to keep the target left of center and aim low. I don't know if it's me not able to keep the plane straight while I shoot or if that is the actual flight model.