Generally available: Open Service Mesh extension for Azure Arc
Published date: May 17, 2022
The Open Service Mesh (OSM) extension is a managed service mesh for Arc-enabled Kubernetes clusters that is lightweight and extensible. It can be configured with Service Mesh Interface APIs, works by injecting envoy proxy as a sidecar to each application instance, and brings a new Azure Portal experience for onboarding. Open Service Mesh covers some of the core features of a service mesh including:
- mTLS traffic encryption between microservices
- Traffic splitting for canary and blue/green deployments
- Fine grained access control policies for microservices communicating over HTTP, TCP, and gRPC
- Observability for application performance
- Traffic control for ingress with various tools such as Contour
- Progressive delivery with Flagger