## Changes in SAPI modules

- A new SAPI module named `cli-server` is now available.
- Added CLI option `--rz` which shows information of the named Zend extension.
- Added shortcut `#inisetting=value` to change php.ini settings at run-time in interactive readline CLI
- Added apache compatible functions: apache_child_terminate(), getallheaders(), apache_request_headers() and apache_response_headers() for FastCGI SAPI.
- PHP-FPM: Added the `process.max` setting, to control the number of processes that FPM can fork.