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

# FlowX.AI 4.5.7 Release Notes

## **What's new?** 🆕

### New runtime manager service account

As of **FlowX.AI 4.5.7**, we have introduced a **new runtime manager service account** in Keycloak. This account is required for several key operations including:

1. **Export/Import of builds and application versions**
2. **Managing scheduled events when transitioning from one build to another**
3. **Performing requests from the application manager or runtime manager to other resource services**

<Info>
  If you encounter errors during export/import of builds or application versions, verify that the `flowx-runtime-manager-sa` service account exists in Keycloak and has the correct **service account roles** assigned. This same service account is leveraged across multiple modules to ensure secure and seamless communication with Keycloak.
</Info>

For configuration details, check the following docs section:

<Card title="Runtime manager service account" href="../../4.6.0/setup-guides/access-management/configuring-an-iam-solution#runtime-manager-service-account" icon="file" />

## Additional information

For deployment guidelines, refer to:

<Card title="Deployment guidelines v4.5.7" href="./deployment-guidelines-v4.5.7" icon="link" />