Introduction - If you have any usage issues, please Google them yourself
GRPC-java 1.9.0 has been released, and gRPC-java is a Java implementation of the Google RPC framework gRPC. GRPC is a high-performance, open source and universal RPC framework, which is designed for mobile and HTTP/2. It is the first RPC framework based on Protocol Buffers released by Google. GRPC is based on HTTP/2 standard design, which brings features such as bidirectional flow, flow control, head compression, multiple reuse requests on a single TCP connection. These features make it better to perform on mobile devices, save electricity and save space.