<ul data-eligibleForWebStory="true">Microservices architecture evolution from monolithic designs to modern microservices model analyzed technically.Core principles of microservices, architectural challenges, and framework selection for microservices explained.Service communication patterns, service discovery, load balancing, database patterns, and monitoring discussed.Circuit breaker pattern, Saga pattern for distributed transactions, and framework comparison presented.Modern web frameworks support microservices with high performance, resource efficiency, scalability, and developer experience.