Enterprise Distributed Application Service (EDAS) supports three microservices application frameworks: Spring Cloud, Dubbo, and High-speed Service Framework (HSF). You can use Spring Cloud, Dubbo, and HSF to develop applications and use EDAS to manage the applications.

Application frameworkDescriptionReferences
Spring CloudEDAS supports the native Spring Cloud microservices framework. You can deploy applications in EDAS to use its enterprise-level features, such as application management, microservices governance, monitoring and alerting, and application diagnosis, without the need to modify codes or add configurations. The microservices governance features include service query, canary release, outlier ejection, and graceful shutdown. The features of EDAS help you make your applications more stable and secure.
DubboEDAS supports the Dubbo microservices framework. To deploy Dubbo microservices in EDAS, you need to only add dependencies and modify configurations. This allows you to deploy the microservices in a non-invasive manner. After the deployment, you can use the features of EDAS, such as the management of enterprise-level microservices applications, microservices governance, monitoring and alerting, and application diagnosis.
HSFHSF connects different business systems and minimizes the dependencies between the systems to decouple the systems. HSF unifies the service release and calling methods for distributed applications. This helps you develop distributed applications in an easier and quicker manner. HSF provides or uses common modules. HSF frees you from various complex technical details involved in distributed architectures, such as remote communication, serialization, performance losses, and the implementation of synchronous and asynchronous calls.
Note Dubbo 3.0 integrates open source Dubbo and HSF. In the Enterprise Distributed Application Service (EDAS) console, you can upgrade an HSF application to a Dubbo 3.0 application. You can develop the upgraded application by using the original method or using the microservice governance feature provided by EDAS for Dubbo applications. For more information, see Update an HSF application to a Dubbo 3.0 application.