arc42 in Software-Engineering Radio Podcast

My innoQ-fellow-colleague, Eberhard Wolff, interviewed me about arc42 for the well-known podcast "Software Engineering Radio"... We discuss how documenting architecture fits into agile processes and how to find the right amount of documentation for a system. I briefly explain the different parts of the arc42 template covering requirements and the context of the system and the solution structure, including building blocks, runtime, and deployment. Finally, we cover tooling, versioning, testing documentation, and how to keep documentation up to date.