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Certified Master Architect (CMA)

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An enterprise is planning to modernize a large, business-critical legacy monolithic application. A 'big bang' rewrite is considered too risky due to the potential for service disruption. The goal is to incrementally replace parts of the legacy system with new microservices over time, while the entire application remains operational for users. Which design pattern provides a structured approach for this gradual migration?
Correct Answer:
Strangler Fig Pattern

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