VMware vSphere 4.1 Update 2 Released -> ESX, ESXi, vCenter

VMware just release Update 2 for its 4.1 ESX(i) hypervisor and vCenter Server.

What's new section of this release covers following features:

• Support for new AMD Processors ->Opteron 6200 (Interlagos) and 4200 (Valencia)
• Support for additional guest OS -> Ubuntu 11.10
• Support for MS SQL 2008/2008R2 Express as the vCenter database.
• Dozens of bugfixes.. :)

You can check all the details at following announcements:
ESX
ESXi
vCenter

Happy upgrading... :)