TonyBai

Mar 5, 2026 · Backend Development

Why Hand‑Typing protoc in 2026? Switch to Buf CLI for Modern Go + Protobuf

The article explains how the traditional protoc‑based Go protobuf workflow suffers from environment hell, path nightmares, and lack of linting, and demonstrates step‑by‑step how Buf CLI—combined with its built‑in lint, breaking‑change detection, and optional Schema Registry—replaces protoc with a declarative, reproducible, and cloud‑native toolchain.