While trying to build trunk, I encountered the following peculiarity. Building trunk with 3.0.0 : ok. Building trunk with 3.0.1 (fixes ios) : not allowed due to wrong version. Building trunk with 3.0.2 (normal fixes) : not allowed due to wrong version. Is there a reason why you can only build trunk with 3.0.0, and not with any 3.0 fixes ?