Herve, I was just in the process of staging 2.0.10 when I noticed that you bumped the Modello version from alpha-13 to alpha-22. I didn't see this raised as an issue in any of the RCs and it concerns me to make such a jump this late in the game. Once we start the RCs we should only be fixing regressions reported against the RCs...it looks like this was a regression and thus qualifies but some discussion about the relative merits of the fix vs any potential destabilizing should take place.
I'll roll back the stage and produce another RC for this. --Brian