Envoy 1.15: Programmable Data Plane Progress
Envoy 1.15 stabilizes Wasm filters, introduces QUIC listeners preview, and hardens adaptive concurrency for modern service meshes.
K8s Guru
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2 min
Service Mesh
Linkerd 2.9: Multi-Cluster Support and Enhanced Observability
Linkerd 2.9 introduces multi-cluster support, improved observability features, and performance enhancements, bringing the service mesh closer to CNCF graduation.
K8s Guru
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2 min
Kuma 1.0: Universal Service Mesh GA
Kuma 1.0 reaches GA with advanced routing, multi-zone federation, and observability packs for Kubernetes and VMs alike.
K8s Guru
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2 min
Open Service Mesh 1.0: Microsoft's Lightweight Service Mesh
Microsoft introduces Open Service Mesh (OSM) 1.0, a lightweight and extensible service mesh for Kubernetes that implements the Service Mesh Interface (SMI) specification.
K8s Guru
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2 min
Istio 1.6: Rolling Out Istiod
Istio 1.6 completes the istiod consolidation, refines telemetry v2, and simplifies ingress and upgrade workflows.
K8s Guru
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2 min
Envoy 1.12: Data Plane Innovation Continues
Envoy 1.12 introduces Wasm sandbox preview, HTTP/3 groundwork, and incremental xDS updates for modern service meshes.
K8s Guru
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2 min
Istio 1.4: Leaner Traffic and Telemetry
Istio 1.4 trims resource usage, simplifies traffic config, and modernizes telemetry pipelines for production meshes.
K8s Guru
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2 min
Kuma 0.1: Universal Service Mesh from Kong
Kong debuts Kuma 0.1, a CNCF sandbox project that delivers Envoy-based service mesh across Kubernetes and VMs with simple policies.
K8s Guru
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2 min
Linkerd 2.0: Rust Rewrite & Kubernetes-Native Service Mesh
Linkerd 2.0 rewrites the service mesh in Rust, adopting a sidecar model and Kubernetes-native configuration for better performance and simpler operations.
K8s Guru
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4 min
Istio 1.0: Production Service Mesh Arrives
Istio 1.0 graduates the service mesh to production readiness with stable APIs, security hardening, and Kubernetes-native operations.
K8s Guru
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3 min