vCenter Server Appliance root expiry changed from 365 to 90 days

When you deploy a new vSphere 6.7 vCenter Server Appliance the root password validity period by default is now 90 days. 

This has changed from vSphere 6.5 which was at 365 days. 

If you was doing an upgrade then the settings you have configured are carried over. Just remember that for new deployments the root password validation has changed from 365 to 90 days. 

There is no change to vSphere single sign on which is still set at 90 days.