use HTTP 2.0

Nikolai Orekhov · bgavrilMS · commit b6bf817ba82d · 2025-05-02T12:47:14.000+01:00
diff --git a/src/client/Microsoft.Identity.Client/Http/HttpManager.cs b/src/client/Microsoft.Identity.Client/Http/HttpManager.cs
@@ -186,6 +186,7 @@ private HttpClient GetHttpClient(X509Certificate2 x509Certificate2, Func<HttpReq
         private static HttpRequestMessage CreateRequestMessage(Uri endpoint, IDictionary<string, string> headers)
         {
             HttpRequestMessage requestMessage = new HttpRequestMessage { RequestUri = endpoint };
+            requestMessage.Version = HttpVersion.Version20;
             requestMessage.Headers.Accept.Clear();
             if (headers != null)
             {

Original file line number	Diff line number	Diff line change
`@@ -186,6 +186,7 @@ private HttpClient GetHttpClient(X509Certificate2 x509Certificate2, Func<HttpReq`
`186`	`186`	`private static HttpRequestMessage CreateRequestMessage(Uri endpoint, IDictionary<string, string> headers)`
`187`	`187`	`{`
`188`	`188`	`HttpRequestMessage requestMessage = new HttpRequestMessage { RequestUri = endpoint };`
	`189`	`+ requestMessage.Version = HttpVersion.Version20;`
`189`	`190`	`requestMessage.Headers.Accept.Clear();`
`190`	`191`	`if (headers != null)`
`191`	`192`	`{`