Update Rollup 4 for Exchange Server 2007 (KB 940006) has been released (thanks for the info Scott!). The update is live at:

http://www.microsoft.com/downloads/details.aspx?Fa...ang=en.

It will also be offered via Microsoft Update later today.

The KB should be live soon.

http://support.microsoft.com/?kbid=940006

List of escalated issues fixed in Update Rollup 4

KB

Title

930463

Missing Recipients on Edge cause 5.1.1 NDR, Edgesync does not Sync objects from Other domain trees in Same Forest

937656

Change to DST transition dates in New Zealand time zone starting 2007

936300

Mailbox Moves Blocked due to store deadlock

NA

Dismount Fails When Run As Local System

NA

Cancelling a backup from replica writer leaves store in backup in progress state, store restart is required in order to continue the backups successfully

932561

Implement Western Australia DST time zone

NA

Test-edgesync needs to compute proxyaddress hash only once to avoid false positive in multi-edge server scenario

937861

Exchange Gives Borked Address Type Array to Client, Causing NDR

938359

Store.exe crash while composing a standard reply for moderated email-enabled public folder

938698

LLRPerf: Long running open transactions are causing the checkpoint adv to be tricked into thinking it needs to version pages

936716

Date format in body of read receipt confirmation does not match OS regional settings

940052

Unable to reconnect a mailbox through EMC

933314

ADSizelimitExceededException when GetDefaultAcceptedDomain() is called

939560

EcGetSTF will only return maxPageSize number of OABs, not enough for hosting systems