From 333fa6c0e9dfbc3c6208635024d97016c4abfa4a Mon Sep 17 00:00:00 2001
From: Brennan <brecon@microsoft.com>
Date: Fri, 17 Oct 2025 12:09:18 -0700
Subject: [PATCH 1/2] Revert log level severity for unknown proxy in
 ForwardedHeadersMiddleware

---
 src/Middleware/HttpOverrides/src/ForwardedHeadersMiddleware.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Middleware/HttpOverrides/src/ForwardedHeadersMiddleware.cs b/src/Middleware/HttpOverrides/src/ForwardedHeadersMiddleware.cs
index be254a879e3d..c203ca93724b 100644
--- a/src/Middleware/HttpOverrides/src/ForwardedHeadersMiddleware.cs
+++ b/src/Middleware/HttpOverrides/src/ForwardedHeadersMiddleware.cs
@@ -249,7 +249,7 @@ public void ApplyForwarders(HttpContext context)
                     if (currentValues.RemoteIpAndPort != null && checkKnownIps && !CheckKnownAddress(currentValues.RemoteIpAndPort.Address))
                     {
                         // Stop at the first unknown remote IP, but still apply changes processed so far.
-                        _logger.LogWarning(1, $"Unknown proxy: {currentValues.RemoteIpAndPort}");
+                        _logger.LogDebug(1, $"Unknown proxy: {currentValues.RemoteIpAndPort}");
                         break;
                     }
                 }

From db43b89be8b3b9211a25ee890ca0d0610665d126 Mon Sep 17 00:00:00 2001
From: Brennan <brecon@microsoft.com>
Date: Fri, 17 Oct 2025 12:10:30 -0700
Subject: [PATCH 2/2] Add Microsoft.AspNetCore.HttpOverrides to patch

---
 eng/PatchConfig.props | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eng/PatchConfig.props b/eng/PatchConfig.props
index a7ef0dd5ce54..df193064f7af 100644
--- a/eng/PatchConfig.props
+++ b/eng/PatchConfig.props
@@ -49,6 +49,7 @@ Later on, this will be checked using this condition:
   </PropertyGroup>
   <PropertyGroup Condition=" '$(VersionPrefix)' == '2.3.7' ">
     <PackagesInPatch>
+      Microsoft.AspNetCore.HttpOverrides;
     </PackagesInPatch>
   </PropertyGroup>
 </Project>