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stage: Monitor
group: APM
info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---

# Project operations

GitLab provides a variety of tools to help operate and maintain
your applications:

- Collect [Prometheus metrics](../user/project/integrations/prometheus_library/index.md).
- Deploy to different [environments](../ci/environments/index.md).
- Manage your [Alerts](../user/project/operations/alert_management.md) and [Incidents](../user/incident_management/index.md).
- Connect your project to a [Kubernetes cluster](../user/project/clusters/index.md).
- Manage your infrastructure with [Infrastructure as Code](../user/infrastructure/index.md) approaches.
- Discover and view errors generated by your applications with [Error Tracking](../user/project/operations/error_tracking.md).
- Create, toggle, and remove [Feature Flags](feature_flags.md). **(PREMIUM)**
- [Trace](tracing.md) the performance and health of a deployed application. **(ULTIMATE)**
- Change the [settings of the Monitoring Dashboard](../user/project/operations/dashboard_settings.md).