From 8f838127174e5bcb1e0b5abde8c4775bc66fc6a7 Mon Sep 17 00:00:00 2001
From: ThrRip <coding@thrrip.space>
Date: Thu, 14 May 2026 11:55:14 +0800
Subject: [PATCH] Documented the "--without-http_tunnel_module" configure
 option.

---
 xml/en/docs/configure.xml | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/xml/en/docs/configure.xml b/xml/en/docs/configure.xml
index 698a6217..ca835686 100644
--- a/xml/en/docs/configure.xml
+++ b/xml/en/docs/configure.xml
@@ -621,6 +621,17 @@ disables building the
 module that passes requests to a gRPC server.
 </tag-desc>
 
+<tag-name>
+<literal>--without-http_tunnel_module</literal>
+</tag-name>
+<tag-desc>
+disables building the
+<link doc="http/ngx_http_tunnel_module.xml">ngx_http_tunnel_module</link>
+module that handles HTTP/1.1
+<link url="https://datatracker.ietf.org/doc/html/rfc9110#section-9.3.6">CONNECT</link>
+requests and establishes an end-to-end virtual connection.
+</tag-desc>
+
 <tag-name>
 <literal>--without-http_memcached_module</literal>
 </tag-name>