Scrum is an agile management framework that does not prescribe development practices. The selection and application of appropriate techniques fall under the self-organization of the team. However, without the right development practices and tools, Scrum will not achieve lasting success. Teams that produce low-quality software accumulate technical debt: the extensibility and maintainability of the software increasingly suffer, and development costs rise rapidly. This book describes the use of agile development practices in an easily understandable and practical way. It helps teams develop software successfully with Scrum in the long term and answers the following questions: What development practices are applied in Scrum? How are the practices correctly implemented? What specific considerations should be taken into account when using them in Scrum? The details cover: Architecture.