#IstioCon Operational Excellence ● Detecting backwards incompatible changes ● Measuring developer efficiency ○ Test flakes ○ Feature and code coverage ● Feature promotion efficacy ● Improving overall

availability, and a more uniform user experience to more users. Higher performance and improved efficiency empower new user experiences and connects new industries. -Qualcomm 3 ©2021 Aspen Mesh. All

size in app sidecar #IstioCon o Knative needs to access POD by IP directly for performance and efficiency. o When mesh enabled, all traffic through Kube service managed by istio mesh. o Knative community

valid jwt token ○ request without jwt token ○ request with invalid jwt token Redeploy bookinfo sample services with http protocol and with sidecar injected 1) Apply deny-all authorization policy 2) details-viewer policy 4) Apply reviews-viewer policy 5) Apply ratings-viewer policy Redeploy bookinfo sample services with http protocol and with sidecar injected 1) Apply deny-all authorization policy 2)

automatically verified through tests, and you can help by creating one! ● Guide for creating tests ● Sample page with a test ● make test_status ● make snips #IstioCon The Pull Request Process ● Viewing

configmap, 该configmap存放要拉取的wasm filter 的地址, 例如： acree-1-registry.cn-hangzhou.cr.aliyuncs.com/asm/sample:v0.1 ○ 如果需要授权认证, 该asmwasm-controller会根据定义的pullSecret值获得相应的 secret值; ○ 然后,调用oras API从注册库中动态拉取wasm