Which term describes a process that combines development, quality assurance, and operations into one team?

The term that describes a process combining development, quality assurance, and operations into one team is DevOps. This approach emphasizes collaboration and communication among all stakeholders involved in the software development lifecycle, including developers, operations staff, and quality assurance teams.

DevOps aims to improve the pace and quality of software deployment by breaking down the silos that traditionally exist between these groups. By integrating these functions, teams can work more efficiently, reduce the risk of errors, and enhance the overall delivery process, leading to faster updates and more reliable software products. This method also supports automation and continuous integration/continuous deployment (CI/CD) practices, which are essential for modern software development.

In contrast, Agile is a broader project management methodology focused on iterative development and customer collaboration, rather than specifically integrating development and operations. Waterfall outlines a linear approach to software development, which does not facilitate the same level of collaboration. Scrum is a framework within Agile that structures teamwork but is not focused on merging the operational aspects with development and quality assurance as DevOps does.