Application Monitoring lets you monitor the resources and infrastructure from the perspective of an App Hub application

## Feature Application Monitoring lets you monitor the resources and infrastructure from the perspective of an [App Hub](https://cloud.google.com/app-hub/docs/overview) application. The out-of-the-box (OOTB) dashboards generated for your application display log, metric, and incident data. These dashboards can help you understand how your application's resources are performing, and they can help you to diagnose issues. This feature is in Public Preview. * [Application Monitoring overview](https://cloud.google.com/monitoring/docs/about-application-monitoring) provides a brief overview of this feature. * [Set up application monitoring](https://cloud.google.com/monitoring/docs/setup-application-monitoring) describes how to configure an observability scope so that you have an aggregated view of your log, metric, and trace data. * [View application telemetry](https://cloud.google.com/monitoring/docs/application-monitoring) describes the labels attached to your telemetry data, and it provides guidance about how to explore the OOTB dashboards. ## Feature Application Monitoring now supports [app-enabled folders](https://cloud.google.com/app-hub/docs/overview#app-enabled-folder) and [App Hub host projects](https://cloud.google.com/app-hub/docs/overview#host-project). For app-enabled folders, the metrics scope of the management project is automatically synchronized with the list of projects in the folder, provided quota is available. This feature is in Public Preview. * [Metrics scopes for app-enabled folders](https://cloud.google.com/monitoring/settings/metrics-scope-app-enabled-folders) describes the synchronization algorithm and how to view your usage of the metrics scope quota.