If we’re going to do DevOps, we have to give up open source. Right? Wait, we’re an Agile shop, so we have to give that up, too. Right? Over the last five years or so, I’ve talked with a lot of people confused about what it means to "do DevOps,” and clearly concerned about having to give up other things that have already proven their value in order to adopt DevOps. The bad news is, we’ve not done a good job in the DevOps community of nailing down what DevOps is and what it isn’t at an earlier stage in our development.