MSexchangeTeam announced here in TechED 2009 and also in their blog about the Service Pack 2 release of the product, as follows:
Microsoft Exchange Server 2007 is the industry’s leading server for e-mail, calendaring and unified messaging. Exchange Server 2007 is the foundation for a dynamic and holistic unified communications experience, and has been designed to meet the challenges and address the messaging needs of today’s businesses. Exchange Server 2007 Service Pack 2 (SP2) enables customers to increase their operational efficiency and it sets the foundation for the transition to Exchange Server 2010, which is expected to be available in the second half of 2009. A public beta of Exchange Server 2010 is available for download at http://www.microsoft.com/exchange/2010.
Key new features of Exchange Server 2007 SP2 unveiled today include:
- Enhanced Auditing – New Exchange auditing events and audit log repository enable Exchange administrators to more easily audit the activities occurring on their Exchange servers. It allows the right balance of granularity, performance, and easy access to audited events via a dedicated audit log repository. This simplifies the auditing process and makes review of audited events easier by segregating audited events in a dedicated location.
- Exchange Volume Snapshot Backup Functionality – A new backup plug-in has been added to the product that will enable customers to create Exchange backups when a backup is invoked through the Windows Server 2008 Backup tool. Exchange Server 2007 didn’t have this capability on Windows Server 2008 and additional solutions were required to perform this task.
- Dynamic Active Directory Schema Update and Validation – The dynamic AD schema update and validation feature allows for future schema updates to be dynamic deployed as well as proactively preventing conflicts whenever a new property is added to the AD schema. Once this capability is deployed it will enable easier management of future schema updates and will prevent support issues when adding properties that don’t exist in the AD schema.
- Public Folder Quota Management – SP2 enables a consistent way to manage quotas by improving the current PowerShell cmdlets to perform quota management tasks.
- Centralized Organizational Settings – SP2 introduces new PowerShell option that enable centralized management of many of the Exchange organization settings.
- Named Properties cmdlets – SP2 enables Exchange administrators to monitor their named property usage per database.
- New User Interface for Managing Diagnostic Logging– SP2 enables Exchange administrators to easily configure and manage diagnostic logging from within the Exchange Management Console.
Read more at source: http://msexchangeteam.com/archive/2009/05/11/451281.aspx