Explore how service mesh enhances observability across architectures and languages in this 33-minute conference talk. Discover an open-source integration solution using Envoy and Apache SkyWalking that eliminates the need for language-specific agents or SDKs. Learn how to leverage service mesh's RPC control to easily implement observability without code injection or Istio Mixer. See a demonstration of building telemetry from Envoy and analyzing it in SkyWalking, offering features like service topology maps, metrics graphs, request details, and error messages with impressive visualization capabilities. Gain insights into improving application monitoring and performance analysis in modern, distributed systems.