</stability>
<license>BSD, revised</license>
<notes><![CDATA[
++ Added INI setting http.force_exit which can be used to disable script termination
+ in case of redirects and positive cache hits (instead, standard output will be discarded)
+ Classes HttpMessage and HttpRequestPool implement Countable if PHP >= 5.1 with SPL is available
+ Class HttpMessage implements Serializable if PHP >= 5.1 is available