Release Notes: Resource scheduling. Enhanced mobile device support for ActiveSync 12. Enhanced CalDAV support. Migration and deployment tools. Additional localizations.
Release Notes: This release adds support for Mac OS X Leopard and Safari 3.
Release Notes: Windows Vista is supported. Mobile support was added for BlackBerry and RoadSync. Intermediate SSL support was added. Synchronization can be done with Windows Calendar in Windows Vista.
Release Notes: Over-the-air synchronization with Windows Mobile and Treo Palm mobile devices via Microsoft ActiveSync protocol was added. Email messages, contacts, calendars, and tasks are synchronized depending on device capabilities. Additional localizations were added to the administration console and Web Admin. IE 7 and Firefox 2 are supported.
Release Notes: The Spamserver process could cause a stability issue under certain circumstances. Some WebMail files were not updated on an upgrade from a previous version. Email replies from Outlook with Kerio Outlook Connector could be rejected due to improper format of the Message-ID header.
Release Notes: A problem where users could not login when account lockout was disabled, a crash during incorrect login into Admin Console, McAfee update over proxy that didn't work with some servers, expiration of McAfee antivirus subscription, and delivery of messages with multiple recipients to a forward domain have been fixed. Messages delivered to a forward domain are considered as outgoing in backup. The Webmail filter rules editor work correctly with Mozilla 1.3 and newer.