What’s new in vSphere 5.5?
- Supports 2X the number of CPU, RAM, VMs, etc.
- Single Sign-on gets fixed! FINALLY!
- The web interface is improved! (Good – I never used that anyhow)
- VSAN – mmmm
- VMware NSX
- Updates for vCloud Director and SRM
You can also update directly from vSphere 5.0 or 5.1 to 5.5.