Xserve RAID Admin Tools 1.3.3

Apple is proposing a new firmware dedicated to Xserve RAID. But the quite usual, Apple has contacted all customers to inform them about it.

Dear Xserve RAID customer,
Your qctivity relies on Apple's product performance and reliability. That's the reason why it is required to keep your equipments updated with the latest Apple's software and firmwares.
By this mail, we would like to inform you that a new version of Admin RAID and dedicated firmwares are available for RAID controllers. You can download RAID Admin 1.3.3 and firmwares version 1.3.2/1.26 from the following link (in english) :
http://www.apple.com/support/downloads/xserveraidadmintools133.html
Keep in mind that the update process will require the Xserve RAID to go off-line for less than 15 minutes. do not try to install this update while the RAID system is either initializing, rebuilding, checking up and/or repairing extension or rights. Wait till the end of such processes.

Then a perfect step by step protocol is provided to perform this firmware update. In addition Apple provides internet and phone support.
so either Apple has decided to increase relationship with its Pro-Customers, either it is really important to perform this update...