Armeria – Your go-to microservice frameworkBuild a reactive microservice at your pace, not theirs. Armeria is your go-to microservice framework for any situation. You can build any type of microservice leveraging your favorite technologies, including gRPC, Thrift, Kotlin, Retrofit, Reactive Streams, Spring Boot and Dropwizard.
GitHub - google/rejoiner: Generates a unified GraphQL schema from gRPC microservices and other Protobuf sources
Armeria: LINE's next generation RPC layer
Apache ThriftのサーバーサイドをSpring Bootで書く - Qiita
