Opensource.com - https://opensource.com/article/17/12/cloud-2017
Looking back will always cause you to reflect upon the change you’ve seen, and this is certainly the case with this year in open source cloud and enterprise infrastructure software. When many of us first became aware of OpenStack, we saw it largely as just a new way to deploy and manage virtual machines. It was interesting, but it was a natural progression from the tools that came before it. But its potential would be much, much more.