-1.6.0RC1:
-+ Added HttpRequest::flushCookies() (libcurl >= 7.17.1)
-* Fixed problems with cookiestore request option introduced with persistent handles
-* Fixed crash on prematurely called HttpMessage::next()
-* Fixed possible shutdown crash with http_parse_params() and PHP4
-
-1.6.0b2:
-+ Added constant HTTP_URL_FROM_ENV
-* Fixed a possible crash at module shutdown in the persistent handle API
- (probably fixing bug #11509)
-* Fixed test suite for PHP4
-* Fixed missing PHP_LIBDIR definition in config.m4 for PHP4
-* Fixed non-standard shell support in config.m4
-
-1.6.0b1:
-+ Added 'retrycount' and 'retrydelay' request options
-+ Added libevent support for libcurl (>= 7.16.0):
- o added --with-http-curl-libevent configure option
- o added HttpRequestPool::enableEvents()
+* Fixed PHP-5.3 API incompatibilities (including bug #15065)
+* Fixed memory corruption with headers and HttpRequest
+* Fixed crash in HttpMessage::unserialize()
+* Fixed bug #14826 (race condition in http_request_dtor)