SDK API to fetch tag for a VM in vcenter 6.0

We need to fetch tag created in vshpere web client for a particular vm. Is there any SDK API in vsphere vcenter 6.0 to fetch tag corresponding to a vm. I read in one of the discussion that the SDK API  to fetch tags for a vm will be available in 6.0 beta.

Could anybody help in this regards,

Thanks in advance,

Vijendra