# Flagger

## latest

- [Introduction](https://docs.flagger.app/main/readme.md): Flagger is a progressive delivery Kubernetes operator
- [FAQ](https://docs.flagger.app/main/faq.md)
- [Flagger Install on Kubernetes](https://docs.flagger.app/main/install/flagger-install-on-kubernetes.md)
- [Flagger Install with Flux](https://docs.flagger.app/main/install/flagger-install-with-flux.md)
- [How it works](https://docs.flagger.app/main/usage/how-it-works.md)
- [Deployment Strategies](https://docs.flagger.app/main/usage/deployment-strategies.md)
- [Metrics Analysis](https://docs.flagger.app/main/usage/metrics.md)
- [Webhooks](https://docs.flagger.app/main/usage/webhooks.md)
- [Alerting](https://docs.flagger.app/main/usage/alerting.md)
- [Monitoring](https://docs.flagger.app/main/usage/monitoring.md)
- [Gateway API Canary Deployments](https://docs.flagger.app/main/tutorials/gatewayapi-progressive-delivery.md)
- [Istio Canary Deployments](https://docs.flagger.app/main/tutorials/istio-progressive-delivery.md)
- [Istio A/B Testing](https://docs.flagger.app/main/tutorials/istio-ab-testing.md)
- [Linkerd Canary Deployments](https://docs.flagger.app/main/tutorials/linkerd-progressive-delivery.md)
- [Kuma Canary Deployments](https://docs.flagger.app/main/tutorials/kuma-progressive-delivery.md)
- [Knative Canary Deployments](https://docs.flagger.app/main/tutorials/knative-progressive-delivery.md)
- [Contour Canary Deployments](https://docs.flagger.app/main/tutorials/contour-progressive-delivery.md)
- [Gloo Canary Deployments](https://docs.flagger.app/main/tutorials/gloo-progressive-delivery.md)
- [NGINX Canary Deployments](https://docs.flagger.app/main/tutorials/nginx-progressive-delivery.md)
- [Skipper Canary Deployments](https://docs.flagger.app/main/tutorials/skipper-progressive-delivery.md)
- [Traefik Canary Deployments](https://docs.flagger.app/main/tutorials/traefik-progressive-delivery.md)
- [Apache APISIX Canary Deployments](https://docs.flagger.app/main/tutorials/apisix-progressive-delivery.md)
- [Blue/Green Deployments](https://docs.flagger.app/main/tutorials/kubernetes-blue-green.md)
- [Canary analysis with Prometheus Operator](https://docs.flagger.app/main/tutorials/prometheus-operator.md)
- [Canary analysis with KEDA ScaledObjects](https://docs.flagger.app/main/tutorials/keda-scaledobject.md)
- [Zero downtime deployments](https://docs.flagger.app/main/tutorials/zero-downtime-deployments.md)
- [Development Guide](https://docs.flagger.app/main/dev/dev-guide.md)
- [Release Guide](https://docs.flagger.app/main/dev/release-guide.md)
- [Upgrade Guide](https://docs.flagger.app/main/dev/upgrade-guide.md)

## stable

- [Introduction](https://docs.flagger.app/readme.md): Flagger is a progressive delivery Kubernetes operator
- [FAQ](https://docs.flagger.app/faq.md)
- [Flagger Install on Kubernetes](https://docs.flagger.app/install/flagger-install-on-kubernetes.md)
- [Flagger Install with Flux](https://docs.flagger.app/install/flagger-install-with-flux.md)
- [How it works](https://docs.flagger.app/usage/how-it-works.md)
- [Deployment Strategies](https://docs.flagger.app/usage/deployment-strategies.md)
- [Metrics Analysis](https://docs.flagger.app/usage/metrics.md)
- [Webhooks](https://docs.flagger.app/usage/webhooks.md)
- [Alerting](https://docs.flagger.app/usage/alerting.md)
- [Monitoring](https://docs.flagger.app/usage/monitoring.md)
- [Gateway API Canary Deployments](https://docs.flagger.app/tutorials/gatewayapi-progressive-delivery.md)
- [Istio Canary Deployments](https://docs.flagger.app/tutorials/istio-progressive-delivery.md)
- [Istio A/B Testing](https://docs.flagger.app/tutorials/istio-ab-testing.md)
- [Linkerd Canary Deployments](https://docs.flagger.app/tutorials/linkerd-progressive-delivery.md)
- [Kuma Canary Deployments](https://docs.flagger.app/tutorials/kuma-progressive-delivery.md)
- [Knative Canary Deployments](https://docs.flagger.app/tutorials/knative-progressive-delivery.md)
- [Contour Canary Deployments](https://docs.flagger.app/tutorials/contour-progressive-delivery.md)
- [Gloo Canary Deployments](https://docs.flagger.app/tutorials/gloo-progressive-delivery.md)
- [NGINX Canary Deployments](https://docs.flagger.app/tutorials/nginx-progressive-delivery.md)
- [Skipper Canary Deployments](https://docs.flagger.app/tutorials/skipper-progressive-delivery.md)
- [Traefik Canary Deployments](https://docs.flagger.app/tutorials/traefik-progressive-delivery.md)
- [Apache APISIX Canary Deployments](https://docs.flagger.app/tutorials/apisix-progressive-delivery.md)
- [Blue/Green Deployments](https://docs.flagger.app/tutorials/kubernetes-blue-green.md)
- [Canary analysis with Prometheus Operator](https://docs.flagger.app/tutorials/prometheus-operator.md)
- [Canary analysis with KEDA ScaledObjects](https://docs.flagger.app/tutorials/keda-scaledobject.md)
- [Zero downtime deployments](https://docs.flagger.app/tutorials/zero-downtime-deployments.md)
- [Development Guide](https://docs.flagger.app/dev/dev-guide.md)
- [Release Guide](https://docs.flagger.app/dev/release-guide.md)
- [Upgrade Guide](https://docs.flagger.app/dev/upgrade-guide.md)