From d5de90a8449c2f0a5641008007f8ecad418e123f Mon Sep 17 00:00:00 2001
From: Nidhi Jaju <nidhijaju@chromium.org>
Date: Mon, 29 Jan 2024 03:30:54 +0000
Subject: [PATCH] add note for unavailability of stats

---
 index.bs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/index.bs b/index.bs
index 1080f8d5..f7d62c95 100644
--- a/index.bs
+++ b/index.bs
@@ -1381,6 +1381,9 @@ on the same [=connection=] all receive the same information, i.e. the informatio
 is disclosed across pooled [=WebTransport sessions | sessions=] holding the
 same [[fetch#network-partition-keys|network partition key]].
 
+Note: The availability of underlying transport stats may differ for each platform.
+Unavailable entries will be absent from the {{WebTransportConnectionStats}} dictionary.
+
 <pre class="idl">
 dictionary WebTransportConnectionStats {
   unsigned long long bytesSent;