ArgoCD

Today’s Tech Radar tracks three massive architectural shifts occurring simultaneously across the backend, frontend, and infrastructure ecosystems in 2026. On the backend, the Dapr project has stabilized its Agents v1.0 framework for Agentic AI. On the frontend, React Three Fiber (R3F) has successfully bridged the gap to WebGPU via the Three Shading Language (TSL). At the infrastructure layer, the upcoming Argo CD 3.4 release introduces critical “Day 2” operational safety mechanisms for Kubernetes GitOps. ...

Answer-first: Why kubectl apply is dangerous. Learn how to automate a 21-service Go platform using ArgoCD App-of-Apps, Kustomize, and git revert rollbacks. Building 21 well-architected Go microservices is only half the battle. If your deployment process relies on an engineer running kubectl apply from their laptop on a Friday afternoon, you haven’t built an enterprise platform — you’ve built a ticking time bomb. When designing this composable e-commerce ecosystem, we made one hard architectural rule from day one: no human touches the production cluster directly. Everything flows through Git. ArgoCD enforces it. ...