Spring gRPC 0.4.0 for great good!

NB : you can find the working code for this blog here There's a new release of the amazing—if experimental—Spring gRPC project: version 0.4.0. I won't get into the nitty-gritty of all that's new, but I just wanted to highlight how elated I am to use it and walk you through the step-by-step path t...