My codebase. I haven't experienced any pains as in this blog post. The biggest issue is to know about `git submodule init` and `git submodule update` for the o

My codebase. I haven't experienced any pains as in this blog post. The biggest issue is to know about `git submodule init` and `git submodule update` for the one-time commands that have to be run. After that, each submodules' branches can be isolated and your traditional `git pull` will incorporate branch changes. When I cut a release to go to prod, each submodule has its SHA reflected in that.