Definitely. We have lots of ongoing efforts. (Not necessarily moving to a different Ruby implementation, though)
You can take a look at an overview of our efforts here: https://gitlab.com/gitlab-com/infrastructure/issues/947
You can take a look at an overview of our efforts here: https://gitlab.com/gitlab-com/infrastructure/issues/947
It seems like a git server storing objects in an object store would allow the GitLab SaaS to scale out better.