> ## Documentation Index
> Fetch the complete documentation index at: https://clickhouse.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Component Versions

Current stable versions for all ClickHouse Private components. Use these tags when copying artifacts to your registry and installing via Helm.

## Container Images

| Component                  | Image Tag                    | Description                                              |
| -------------------------- | ---------------------------- | -------------------------------------------------------- |
| clickhouse-server          | `<<SERVER_TAG>>`             | ClickHouse server (standard)                             |
| clickhouse-server (FIPS)   | `<<SERVER_TAG>>-fips`        | ClickHouse server with FIPS 140-3 compliance             |
| clickhouse-keeper          | `<<KEEPER_TAG>>`             | Distributed coordination service (ZooKeeper alternative) |
| clickhouse-keeper (FIPS)   | `<<KEEPER_TAG>>-fips`        | ClickHouse keeper with FIPS 140-3 compliance             |
| clickhouse-operator        | `main-<<OPERATOR_TAG>>`      | Kubernetes operator for cluster lifecycle management     |
| clickhouse-operator (FIPS) | `main-<<OPERATOR_TAG>>-fips` | ClickHouse operator with FIPS 140-3 compliance           |

## Helm Charts

| Chart                          | Version                        | Description                                  |
| ------------------------------ | ------------------------------ | -------------------------------------------- |
| helm/clickhouse-operator-helm  | `<<OPERATOR_TAG>>`             | Installs the ClickHouse operator             |
| helm/onprem-clickhouse-cluster | `<<CR_HELM_TAG>>`              | Creates a ClickHouseCluster custom resource  |
| helm/airgap-management         | `<<API_HELM_TAG>>`             | Optional management API                      |
| helm/preflight-check           | `<<PREFLIGHT_CHECK_HELM_TAG>>` | Pre-installation validation checks           |
| helm/support-bundle            | `<<SUPPORT_BUNDLE_HELM_TAG>>`  | Collects diagnostic data for troubleshooting |

## API

| Component         | Version       |
| ----------------- | ------------- |
| airgap-management | `<<API_TAG>>` |

## Notes

* The **operator Helm chart version** (`<<OPERATOR_TAG>>`) differs from the operator **image tag** (`main-<<OPERATOR_TAG>>`). Use the Helm chart version when installing via `helm install` and the image tag when copying container images.
* **FIPS builds** append `-fips` to the standard image tags for server, keeper, and operator. There is a single Helm chart per component -- the FIPS variant is selected by the image tag, not by a different chart version.
* Version tags are substituted automatically when these docs are built. If you see raw template variables (e.g., `<<SERVER_TAG>>`), the build step has not run.