- <notes>* Fixed possible crash in HttpQueryString if the SAPI does not have a treat_data function registered.
-* Fixed http_build_str() to urlencode square brackets ("[]").
-* Fixed HttpQueryString::xlate()
-* Fixed builds where include/php/ext/iconv does not have php_have_*.h files
-* Fixed PHP-4 build.
+ <notes>+ Added constant HTTP_URL_FROM_ENV
++ 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 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