Apparently you don't know what you're talking about. Source Depot at Microsoft (rebranded Perforce) can do it, while TFS cannot, therefore half of Microsoft sto

Apparently you don't know what you're talking about. Source Depot at Microsoft (rebranded Perforce) can do it, while TFS cannot, therefore half of Microsoft stores its source code in TFS and half in SD. Git scales really well, at least well enough for the Linux kernel which is not much less than Windows kernel.