Rancher delivers upstream Istio as a single component, Istiod, which combines Pilot, Citadel, Galley and the sidecar injector. Node Agent functionality has been merged into istio-agent. 3.3.8.2 OpenShift OpenShift installs a version of Istio modified by Red Hat to work within OpenShift. While it is functionally similar to Istio, it will not move as quickly as the upstream Istio release cadence. 3.3.8.3 which is a modified version of Istio. While it may experience challenges similar to those faced by OpenShift in their modified version, Google currently controls Istio development and is unlikely to

traffic mirroring supported; no need to learn Istio Secondary development based on Istio Manual configurations and command lines required to use Istio for implementing grayscale release Traffic

overseeing all aspects of the network configuration and control planes • Analytics services using telemetry and industry standard monitoring and presentation tools such as Prometheus and Grafana • Support packages Prometheus, Grafana, Fluentd, and other popular open source software together with Contrail telemetry exporters to provide you with insight into the general health, performance, and traffic trends of packages popular open source software such as Prometheus, Grafana, and Fluentd together with CN2 telemetry exporters to provide an industry-standard way for you to monitor and analyze your network and network