From 6785678eaf75b178c2b83743b9ae250d21a370c5 Mon Sep 17 00:00:00 2001
From: adelinowona <adelinowona@gmail.com>
Date: Mon, 16 Dec 2024 12:39:43 -0500
Subject: [PATCH] CSHARP-5438: Add Odata version to client metadata

---
 src/MongoDB.Driver/Core/Connections/ClientDocumentHelper.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/MongoDB.Driver/Core/Connections/ClientDocumentHelper.cs b/src/MongoDB.Driver/Core/Connections/ClientDocumentHelper.cs
index 8d9c6c60ef3..c4be5c2cf22 100644
--- a/src/MongoDB.Driver/Core/Connections/ClientDocumentHelper.cs
+++ b/src/MongoDB.Driver/Core/Connections/ClientDocumentHelper.cs
@@ -89,8 +89,10 @@ internal static BsonDocument CreateDriverDocument()
         internal static BsonDocument CreateDriverDocument(string driverVersion)
         {
             var driverName = "mongo-csharp-driver";
-            if (TryGetType("MongoDB.AspNetCore.OData.MongoEnableQueryAttribute, MongoDB.AspNetCore.OData", out _))
+            if (TryGetType("MongoDB.AspNetCore.OData.MongoEnableQueryAttribute, MongoDB.AspNetCore.OData", out var queryAttributeType))
             {
+                var odataVersion = GetAssemblyVersion(queryAttributeType.Assembly);
+                driverVersion = $"{driverVersion}|{odataVersion}";
                 driverName = $"{driverName}|odata";
             }