What is an Architecture Roadmap?

An Architecture Roadmap serves as a strategic tool that outlines the necessary steps and milestones for transitioning from the current state of an organization's architecture to its desired future state. It is an essential component of enterprise architecture as it provides a clear visual representation of the planned architectures and the specific initiatives or projects that need to be undertaken to achieve the target state.

The roadmap typically includes timelines, dependencies, and key deliverables, helping stakeholders understand the sequence of activities and resources required for successful implementation. By clearly defining this pathway, organizations can effectively align their resources, manage risks, and set realistic goals for their architectural development.

In contrast, the other options do not accurately capture the essence of an Architecture Roadmap. For instance, a marketing strategy does not pertain to the technical or operational transitions of architecture. Describing technology vendors focuses on procurement and vendor management rather than the architecture's transition process. Meanwhile, a blueprint of all architecture diagrams might provide a visual layout but lacks the strategic framework and actionable steps that a roadmap encompasses.