What is the name of the culture shift that emphasizes collaboration and developer ownership of running their own code?

The culture shift that emphasizes collaboration and developer ownership of running their own code is known as DevOps. This approach is rooted in the integration of development and operations teams, promoting a culture of shared responsibility throughout the entire software development lifecycle. The aim is to improve collaboration between traditionally siloed teams, enabling faster delivery of software and more reliable deployments.

DevOps encourages developers to take ownership not only of writing the code but also of deploying, monitoring, and maintaining it in production. This holistic view fosters accountability and encourages teams to work together more effectively, breaking down barriers that can slow down development processes. The ultimate goal of DevOps is to enhance productivity, reduce time to market, and improve the quality of the software being delivered to users.

In contrast, Agile, Scrum, and Waterfall are methodologies focused on specific processes and frameworks for software development. While Agile incorporates some principles of collaboration and flexibility in development processes, it does not encompass the operational aspect of code management as strongly as DevOps does. Scrum is a subset of Agile that provides a framework for managing work within that methodology. Waterfall, on the other hand, is a traditional, sequential approach to software development with distinct phases and is less collaborative compared to the DevOps approach.