Version: 6.3.2

• IPAM enhancements with subnet tree in v6.3.2
  VRF groups in subnet trees
• Nest subnets right from subnet tree page
• Add/Edit IPs per subnet
• API Changes
• Bug Fixes
  • OpenLDAP integration now works with authentication as well.
  • Ping sweep backend has been updated for better error handling.
  • Permissions issue fixed for history API call.
  • Network auto-discovery issue where the whole discovery failed after hitting on a non-supported device has been fixed.
  • Azure discovery fixes for services and VM discovery have been added.

Details: http://blog.device42.com/2015/01/ipam-enhancements-with-subnet-tree-in-v6-3-2/