@wiltshirek no problem.

I think might need to understand the different repos and what they do:
Doctrine2 - Doctrine ORM
DoctrineCommon - consumed by Doctrine2
DoctrineModule - foundation for integration of Doctrine ORM, ODM and potentially others with zf2
DoctrineORMModule - consumes DoctrineModule to integrate Doctrine2 with zf2

Each repo has it's own versioning which may be incremented independent of the others. Each repo also has it's own issue tracker and maintainers.