From b96b61efadfc162ca8a9af69f50b6b832272f82c Mon Sep 17 00:00:00 2001
From: Guo Ci <zguoci@gmail.com>
Date: Sun, 9 Nov 2025 16:01:50 -0500
Subject: [PATCH] Add blocksize attribute to HTTPConnection class (#15005)

---
 stdlib/http/client.pyi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/stdlib/http/client.pyi b/stdlib/http/client.pyi
index d259e84e6..1568567d5 100644
--- a/stdlib/http/client.pyi
+++ b/stdlib/http/client.pyi
@@ -166,6 +166,7 @@ class HTTPResponse(io.BufferedIOBase, BinaryIO):  # type: ignore[misc]  # incomp
     def begin(self) -> None: ...
 
 class HTTPConnection:
+    blocksize: int
     auto_open: int  # undocumented
     debuglevel: int
     default_port: int  # undocumented