- <state>beta</state>
- <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.
+ <state>stable</state>
+ <notes>+ Added HttpException::__toString() which takes care about any inner exceptions
+- Disallowed detaching HttpRequest objects from HttpRequestPool while executing progress callback
+* Fixed crash on detaching requests from pool in request event callbacks
+* Fixed suppression of nested exceptions in e.g. HttpRequestPool::send() (fixes bug #8535)
+* Fixed issues with inheritance and cloning of HttpDeflateStream, HttpInflateStream and HttpMessage
+ (Extending classes lose default properties on instantiation; Complex members ignored during cloning)