doc: note http.closeAllConnections excludes upgraded sockets

robhogan · marco-ippolito · commit 59c5c5c73e36 · 2024-08-19T10:32:23.000+02:00
PR-URL: #53560 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Paolo Insogna <paolo@cowtech.it>
diff --git a/doc/api/http.md b/doc/api/http.md
@@ -1705,8 +1705,10 @@ setTimeout(() => {
 added: v18.2.0
 -->
 
-Closes all connections connected to this server, including active connections
-connected to this server which are sending a request or waiting for a response.
+Closes all established HTTP(S) connections connected to this server, including
+active connections connected to this server which are sending a request or
+waiting for a response. This does _not_ destroy sockets upgraded to a different
+protocol, such as WebSocket or HTTP/2.
 
 > This is a forceful way of closing all connections and should be used with
 > caution. Whenever using this in conjunction with `server.close`, calling this
