Release Notes: The TCP_NODELAY flag for a proxy connection has been added to fix a proxy slow down problem. The external application manager has been improved to handle hanging external applications.
Release Notes: LiteSpeed API, the fastest server API for LiteSpeed Web server, has been implemented. PHP LiteSpeed SAPI has been implemented with enhanced PHP performance (30% over FastCGI PHP and 100% over Apache mod_php), as well as flexible PHP configuration overridden via .htaccess files, a stateless external application load balancer, and improvements to the external application manager to deal with non-responding external applications.
Release Notes: Distributed configuration (.htaccess) cache has been improved to reduce memory usage. An assertion failure has been fixed. there are minor improvements in the URL rewrite engine. A bug in the FastCGI Authorizer implementation has been fixed, and a problem in managing Fast CGI applications with command line parameters has been fixed.
Release Notes: Inaccurate realtime report results under heavy load have been fixed. The URL rewrite engine has been improved to be more compatible with Apache's. A bug in listener managment which failed to release a deleted listener has been fixed. The bundled PHP binary has been upgraded to 4.3.11.
Release Notes: A bug that caused the server to dump core when a request contains no "Host:" header has been fixed. Broken Front Page Server Extensions under a chroot environment have been fixed. A bug in MIME configuration has been fixed.
Release Notes: A couple minor bugs in the Web administration interface have been fixed. Support for command line parameters for external application has been added. The Apache configuration import tool has been improved. Error logging has been improved.
Release Notes: A completely re-engineered Web administration interface, automatic software updates, a flexible directory index, a Fast CGI authorizer, a virtual host configuration template, an Apache configuration import tool, advanced access logging via an external piped logger application, IPv6 support, SMP linear performance for Enterprise Edition, high performance event dispatchers, feature improvements in many areas, and overall performance has been greatly improved.
Release Notes: IPv6 support has been added, and there are minor bugfixes in the Web administration interface.
Release Notes: A couple of minor bugs in the Web Administration Interface have been fixed, a bug that caused virtual hosts to fail to load when there was no server level script handler defined has been fixed, a bug that prevented CGI handler being used as a script handler has been fixed, and a bug in the epoll event dispatcher has been fixed.
Release Notes: The Web administration Interface has been completely re-engineered, virtual host template configuration has been implemented for a mass hosting environment, advanced access logging via an external piped logger application, an update agent has been implemented, upgrade and version management can be done via the Web interface, a Mac OS X release has been added, the Apache configuration import tool has been improved, the performance of the Standard Edition has been greatly improved, and there are minor bugfixes.