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Merged
ankur-arch merged 4 commits into from
Oct 6, 2025
Merged

feat: add deprecation warning for metrics #7151

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253c34e
feat: add deprecation warning for metrics
ankur-arch Oct 1, 2025
dae2310
fix: add note QC does not support metrics
ankur-arch Oct 6, 2025
69fc2ca
enhance: coderabbit comments
ankur-arch Oct 6, 2025
32e2ff5
fix: broken url
ankur-arch Oct 6, 2025
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16 changes: 12 additions & 4 deletions content/200-orm/200-prisma-client/600-observability-and-logging/240-metrics.mdx
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Expand Up @@ -6,17 +6,25 @@ sidebar_class_name: preview-badge
toc_max_heading_level: 4
---

<TopBlock>

Prisma Client metrics give you a detailed insight into how Prisma Client interacts with your database. You can use this insight to help diagnose performance issues with your application.

<Admonition type="info">
:::info

If you want an even more detailed insight into your Prisma Client's performance, at the level of individual operations, see [Tracing](/orm/prisma-client/observability-and-logging/opentelemetry-tracing).

</Admonition>
:::

:::warning[`metrics` preview feature is deprecated]

The `metrics` preview feature has been **deprecated** as of [Prisma ORM v6.14.0](https://github.com/prisma/prisma/releases/tag/6.14.0) and will be removed in Prisma ORM v7.

Metrics were originally introduced to provide insights into query and connection behavior. With the changes in the new [query compiler architecture](/orm/prisma-client/setup-and-configuration/no-rust-engine), these values no longer reflect the system reliably. Because of this, we are not continuing support for this feature.

If you need visibility into query or connection pool behavior, we recommend using the *native metrics provided by your database driver* (for example, pool statistics) or setting up *OpenTelemetry* for a more complete observability solution.

:::

</TopBlock>

## About metrics

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