What foundational document outlines the values of Agile software development?

The Agile Manifesto is the foundational document that outlines the values and principles of Agile software development. Created in 2001 by a group of software developers, it established a set of guiding values that prioritize individuals and interactions, working software, customer collaboration, and responsiveness to change over processes and tools, comprehensive documentation, contract negotiation, and following a plan.

The significance of the Agile Manifesto lies in its ability to shape various Agile methodologies and practices, providing a philosophical framework that drives the Agile mindset. It has influenced how teams work, emphasizing flexibility, collaboration, and a focus on delivering value to the customer. This document serves as a benchmark for Agile practices and is widely referenced by teams and organizations embracing Agile methodologies.

While other choices, like the Scrum Guide and Lean Principles, contribute specific methodologies and practices within the Agile framework, they do not encompass the overarching values laid out in the Agile Manifesto. The Software Development Lifecycle refers to the overall process of developing software but lacks the inherent values that specifically define Agile development.