---
sourceDocument: Brazil Workflow Data Fabric
sourceDocumentLink: https://www.servicenow.com/docs/r/integrate-applications

 Release :

    - brazil

ft:locale :

    - en-US

ft:publication_title :

    - Brazil Workflow Data Fabric

ft:clusterId :

    - crint

bundleId :

    - crint

workflow :

    - Creator


---

# Reference

# Integration Hub reference {#ariaid-title1}

Release version: Brazil  
Updated September 10, 2026  
![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read  
Reference topics provide additional information about Integration Hub and domain separation.
* **[Domain separation and Integration Hub](https://www.servicenow.com/docs/Ruibn~nYBXWlwv19XGO9PA)**   
  Domain separation is supported for Integration Hub. Domain separation enables you to separate data, processes, and administrative tasks into logical groupings called domains. You can control several aspects of this separation, including which users can see and access data.
* **[Domain separation and Stream Connect](https://www.servicenow.com/docs/nobI__oOMdH_tkDp0XKj7g)**   
  Domain separation is supported for Stream Connect. Domain separation enables you to separate data, processes, and administrative tasks into logical groupings called domains. You can control several aspects of this separation, including which users can see and access data.
* **[Stream Connect roles](https://www.servicenow.com/docs/V~LiB4pcshi3nWoU_PdEHg)**   
  Assign roles to specify what different users can see and do.
* **[Direct Kafka usage metrics](https://www.servicenow.com/docs/hQSnrLMovolG4kwtsNhMXw)**   
  Direct Kafka Usage metrics table provides administrators with visibility into data usage between your instance and Direct Kafka systems. This read-only table tracks usage metrics on an hourly, daily, and monthly basis. Usage records are automatically retained for 13 months, with a scheduled cleaner job removing records older than this threshold on a monthly basis.