A monolith for citizen casework is redesigned into microservices and managed services to gain cloud-native scalability. Which migration strategy is this?
Select an answer to reveal the explanation.
Short Explanation
Re-architect is tearing down interior walls to build something that actually uses the new building's strengths — microservices, managed services, cloud-native scale. That is deeper than parking the old monolith on a bigger VM. Big structural change for cloud benefit equals re-architect.
Full Explanation
Re-architecting redesigns application structure — for example, decomposing a monolith into microservices and adopting managed services — to exploit cloud elasticity and resilience. It is a major change strategy beyond rehost or light replatform. Rehost leaves structure intact; retain and retire defer or abandon transformation rather than reshaping the system for cloud.