Not using it now, but the last project I was on that did was at a defense contractor about 5 years ago. Basically, the lead engineer that was in charge of the

Not using it now, but the last project I was on that did was at a defense contractor about 5 years ago. Basically, the lead engineer that was in charge of the new project set up what he liked before the rest of the team was in place. So when I was hired on the team consisted of me, a senior engineer who hadn't used subversion in years, and a bunch of junior engineers who were completely unfamiliar with it. No amount of pleading would get him to migrate to git. It was partially a control thing, I think. He liked having full control of the repo to himself. The system architecture was also... dated.