WebAssembly

Understanding Envoy's Extension and Integration Mechanisms: From Built-in Filters to Dynamic Modules

Overview of Envoy extension and integration options (C++, Lua, Wasm, dynamic modules, ext_proc, ext_authz) with a recommendation favoring dynamic modules for performance.

The Current State and Future of the Istio Service Mesh

This article explains the background of Istio’s birth, its position in the cloud-native technology stack, and the development direction of Istio.