If you have a custom branding scheme for Desktop Portal, you will need to check whether everything appears as expected after upgrading a tenant.
The following are items to which you should pay particular attention due to VMware branding changes.
CSS selector: #productNameInner
You may need to adjust the margin-left property and/or decrease the font-size, for example:
You will likely need to make the same changes as for the login page.
Additionally, you may need to adjust the background-position of the #banner selector:
background-position: 0px 0px;