WebSockets, gRPC, and GraphQL in the Core
Three connectivity features landed together this week, and they belong in one place because they build on each other. WebSockets moved into the core; the GraphQL client uses that same WebSocket support for subscriptions; and gRPC reuses the exact code-generation pattern GraphQL and OpenAPI already follow. This post is a tutorial for all three. By the end, you will have a live chat, a typed GraphQL client, and a typed gRPC client, and you will see how little code each one takes. These features co


