docs: add feature monitoring page#829
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yashikakhurana
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jaredlockhart and
mikewilli
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jaredlockhart
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Jun 10, 2026
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Couple changes but generally, ty for adding 🙏
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| ## What Is Feature Monitoring? | ||
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| Feature monitoring provides a Grafana dashboard that tracks the health and usage metrics for a specific Nimbus feature config across all live and completed experiments and rollouts. It is powered by metric definitions in [metric-hub](https://github.com/mozilla/metric-hub/blob/main/featmon/firefox_desktop.toml). |
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| Feature monitoring provides a Grafana dashboard that tracks the health and usage metrics for a specific Nimbus feature config across all live and completed experiments and rollouts. It is powered by metric definitions in [metric-hub](https://github.com/mozilla/metric-hub/blob/main/featmon/firefox_desktop.toml). | ||
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| Unlike experiment-level monitoring (which tracks a single experiment), feature monitoring shows aggregate data across all deliveries for a feature, making it easy to spot regressions or unexpected changes in feature behaviour. |
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Yeah and also worth noting that it's not useful for statistical COMPARISONS, only health monitoring.
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| ## How to Access It | ||
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| 1. Go to the **Feature Health Dashboard** in Experimenter (the Features page). |
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Summary
/feature-monitoringfixes 15899