Effective in version 10.2 HotFix1, you can integrate the Model repository with the Git version control system. Git is a distributed version control system. When you check out and check in an object, a copy of the version is saved to the local repository and to the Git server. If the Git server goes down, the local repository retains all the versions of the object.
For more information, see the "Model Repository Service" chapter in the
Informatica 10.2 HotFix 1 Application Service Guide.