Tech Radar: Kratos v2.9 & Dapr 1.15: Virtual Actors, Distributed Workflows & Resilience Patterns for High-Throughput Microservices in Go 1.25
Tech Radar: Kratos v2.9 & Dapr 1.15: Virtual Actors, Distributed Workflows & Resilience Patterns for High-Throughput Microservices in Go 1.25 Answer-First: Building high-throughput microservices capable of exceeding 150K RPS requires decoupling business domain logic from distributed infrastructure complexity. Go 1.25 combined with Kratos v2.9 establishes strict Clean Architecture boundaries with zero database leakage, while Dapr 1.15 offloads virtual actor concurrency, durable workflow sagas, and state resilience to high-performance localhost sidecars, reducing distributed coordination latency by 68% and eliminating manual mutex deadlocks. ...