Spring Integration helps integrate microservices seamlessly over a message broker. It allows programmers to focus on business logic and give control of the technical infrastructure (what message format to use? How to connect to message broker?) to the framework. Spring Integration provide a variety of configuration options through well-defined interfaces and message adapters. Spring Integration website (https://projects.spring.io/spring-integration/):
Extends the Spring programming model to support the well-known Enterprise Integration Patterns. Spring Integration enables lightweight messaging within Spring-based applications and supports integration with external systems via declarative adapters. Those adapters provide ...
