Waterfall Deployment
Waterfall Deployment is a sequential software development and deployment methodology where phases such as requirements, design, implementation, testing, and deployment are completed in a strict linear order, with each phase needing full completion before moving to the next. It is characterized by its rigid structure, extensive upfront planning, and minimal flexibility for changes once a phase is finished. This approach is often contrasted with more iterative and agile deployment methods.
Developers should use Waterfall Deployment in projects with well-defined, stable requirements and low uncertainty, such as government contracts, large-scale infrastructure projects, or regulated industries where documentation and compliance are critical. It is suitable when the scope is fixed, timelines are predictable, and changes are costly or impractical, as it provides clear milestones and thorough documentation throughout the process.