[v8.x backport] backport 17338, 18186, 18358, 18546

deps/nghttp2/lib/includes/config.h

@@ -1,8 +1,18 @@
 /* Hint to the compiler that a function never returns */
 #define NGHTTP2_NORETURN
 
-/* Define to `int' if <sys/types.h> does not define. */
-#define ssize_t int
+/* Edited to match src/node.h. */
+#include <stdint.h>
+
+#ifdef _WIN32
+#if !defined(_SSIZE_T_) && !defined(_SSIZE_T_DEFINED)
+typedef intptr_t ssize_t;
+# define _SSIZE_T_
+# define _SSIZE_T_DEFINED
+#endif
+#else  // !_WIN32
+# include <sys/types.h>  // size_t, ssize_t
+#endif  // _WIN32
 
 /* Define to 1 if you have the `std::map::emplace`. */
 #define HAVE_STD_MAP_EMPLACE 1

doc/api/http.md

@@ -1663,10 +1663,21 @@ A collection of all the standard HTTP response status codes, and the
 short description of each. For example, `http.STATUS_CODES[404] === 'Not
 Found'`.
 
-## http.createServer([requestListener])
+## http.createServer([options][, requestListener])
 <!-- YAML
 added: v0.1.13
--->
+changes:
+  - version: REPLACEME
+    pr-url: https://github.com/nodejs/node/pull/15752
+    description: The `options` argument is supported now.
+-->
+- `options` {Object}
+  * `IncomingMessage` {http.IncomingMessage} Specifies the IncomingMessage class
+    to be used. Useful for extending the original `IncomingMessage`. Defaults
+    to: `IncomingMessage`
+  * `ServerResponse` {http.ServerResponse} Specifies the ServerResponse class to
+    be used. Useful for extending the original `ServerResponse`. Defaults to:
+    `ServerResponse`
 - `requestListener` {Function}
 
 * Returns: {http.Server}