Anthony Giretti • 12/3/2024

From .NET 6 to .NET 8,my migration experience:Fixing missing x-forwarded headers in .NET 8 isolated Azure Functions

This technical blog post details a specific challenge encountered during a migration from .NET 6 to .NET 8: X-Forwarded headers (like X-Forwarded-Host) returning null in Azure Functions using the isolated worker model. The author explains the problem, provides code examples, and presents a workaround solution involving a custom middleware to restore the missing headers, referencing an unresolved GitHub issue.

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#http headers #Azure Functions #Net 8