after creating a CentOS7 VM with Terraform on vSphere (don't think this matters but just indicated here to be precise), the creation works fine and accessing the Vcenter using the vSphere Web Client from a MacOS laptop the VM appears with the correct OS in the summary tab.
When accessing the VCenter using the vSphere Web Client from a MacOS laptop the VM appears with the wrong OS (Cent OS6) in the summary tab !!!
Welcome to the Community,
that's a known issue, so don't worry too much about it.