-* Fixed bug #15495 (HttpMessage::setHttpVersion segfault)
-* Fixed bug #15497 (HttpInflateStream::finish segfault)
-* Fixed bug #15499 (HttpRequest::addHeaders segfault)
-* Fixed bug #15509 (HttpMessage::rewind memory leaks)
-* Fixed bug #15800 (Double free when zval is separated in convert_to_*)
-* Fixed bug #15813 (Requests not removed from multi stack when fatal errors occur with fcgi)
+* Fixed bug #16533 (http_redirect fails with url->port==0)
+* Fixed bug #16817 (Proxy-Auth. and WWW-Auth. credentials mixed after connection reuse)