MOSN (Modular Open Smart Network) is a network proxy server written in Go. It was built at Ant Group as a sidecar/API Gateway/cloud-native Ingress/Layer 4 or Layer 7 load balancer etc. Over time, we’ve added extra features, like a multi-protocol framework, multi-process plug-in mechanism, a DSL, and support for the xDS APIs. Supporting xDS means we are now able to use MOSN as the network proxy for Istio. This configuration is not supported by the Istio project; for help, please see Learn Mo...