It has probably been quite a while since you last saw any sort of Azure branding from Microsoft. The once hopeful cloud service has been deemed a flop by analysts, although not officially by Microsoft. That doesn't mean the company is giving up on the cloud game. Not at all. But it does mean it has an identity crisis and needs to figure out what to do with the Azure moniker. But there may be a sign that the company is looking at scrubbing it altogether.