-* Fixed possible crash in HttpQueryString if the SAPI does not have a treat_data function registered.
-* Fixed http_build_str() to urlencode brackets ("[]").
++ Added http_parse_params() function
+* Fixed possible crash in progress/onfinish request callbacks
+* Fixed http_redirect() and http_build_url() without arguments
+* Enabled recursive query string merging in http_build_url() with HTTP_URL_JOIN_QUERY
+* Fixed behaviour of http_build_url() when second parameter is NULL