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Alberto C. Ríos

Alberto C. Ríos

Software Engineer - Spring Cloud Services

Sevilla, Spain

Blog Posts by Alberto C. Ríos

Spring Cloud Gateway and gRPC

Starting from version 3.1.0 as part of the Spring Cloud 2021.0.0 (aka Jubilee) release train, Spring Cloud Gateway included support for gRPC and HTTP/2.

We will introduce the basic concepts behind gRPC and how to configure it with two examples:

  • One that showcases how Spring Cloud Gateway can transparently re-route gRPC traffic without needing to know the proto definition and without having to modify our existing gRPC servers.

  • Another that showcases how we can create a custom filter in Spring Cloud Gateway to transform a JSON payload to a gRPC message.

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