Which TOGAF phase includes developing an architecture roadmap?

The Architecture Definition Phase is a crucial stage in the TOGAF framework where the architecture is detailed and specified. During this phase, the architecture team builds upon the initial concepts established in the earlier phases and creates a thorough architecture description that includes the various components necessary for implementation.

One of the key tasks in this phase is the development of an architecture roadmap. This roadmap outlines the transition from the current state to the target architecture, detailing the steps, initiatives, and timelines involved in achieving that target. It serves as a strategic guide, helping stakeholders understand how to realize architectural ambitions through actionable items.

In this context, the architecture roadmap also considers the organization's strategic goals and serves as a bridge between high-level aspirations and concrete actions. This ensures that all elements of the architecture are aligned with business objectives, providing a clear plan for execution and resource allocation.

Developing the roadmap in the Architecture Definition Phase is vital for ensuring that subsequent phases of implementation are grounded in a well-articulated vision, facilitating effective communication among stakeholders and enhancing the overall success of architecture initiatives.