Document YARP `UseProxy` Configuration for System Proxy Support

[wadepickett]

Description

Description

Several users need clear guidance for configuring the YARP reverse proxy with the default system proxy. This issue tracks the documentation request based on PR #36288.

Request:
Add documentation that explains the UseProxy configuration option in YARP, including details for using the default system proxy and example configurations. Ensure that:

• The explanation is clear, concise, and accurate for developers integrating YARP behind enterprise proxies.
• Usage scenarios and technical details reflect the implementation in the referenced PR.
• Placement is in the most relevant article or section of the docs.

References:

• PR: Document UseProxy configuration for default system proxy in YARP #36288

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Page URL

https://learn.microsoft.com/en-us/aspnet/core/fundamentals/servers/yarp/config-providers?view=aspnetcore-9.0&source=recommendations

Content source URL

https://github.com/dotnet/AspNetCore.Docs/blob/main/aspnetcore/fundamentals/servers/yarp/config-providers.md

Document ID

8693141c-96b9-c82c-a052-b96e32a7b77d

Platform Id

927fb563-b7af-4760-e644-b5cebf5a477f

Article author

@wadepickett

Metadata

• ID: 8693141c-96b9-c82c-a052-b96e32a7b77d
• PlatformId: 927fb563-b7af-4760-e644-b5cebf5a477f
• Service: aspnet-core
• Sub-service: fundamentals

Related Issues

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Associated WorkItem - 505519