[Marley (marleypowell)]

Summary

Updated role assignments for Azure Event Hubs to use EventHubsBuiltInRole instead of AzureEventHubsRole which is internal. Added new built-in roles for schema registry access and provided a link for more information.

Third-party links and affiliations

Validation

[Copilot]

🟡 Changes recommended

The TypeScript example imports a non-exported role type and cannot run, while the C# example lacks a required namespace import and the shared role table misrepresents TypeScript support.

3 open issues

• Use the exported TypeScript role API · New
• Import the Event Hubs namespace for the role type · New
• Clarify schema-registry roles are supported only in C# · New

What changed in this PR

This PR updates the Azure Event Hubs hosting guide to document the public C# role type and expand schema registry role coverage.

Changes:

• Replaces AzureEventHubsRole with EventHubsBuiltInRole in the C# and TypeScript examples.
• Adds schema registry contributor and reader roles to the roles table.
• Links to the Azure Event Hubs role-assignment reference.

File	Description
src/​frontend/​src/​content/​docs/​integrations/​cloud/​azure/​azure-event-hubs/​azure-event-hubs-host.mdx	Updates role-assignment examples, available roles, and the reference link.

_{Review effort: Balanced}