VCF is an integrated software platform that typically incorporates the latest version of the individual products (vSphere, vSAN, NSX, etc.) at a later date since there is integration work that needs to occur to ensure the VCF product works properly. As such, vSphere 8.0 and VSAN 8.0 will be included in the VCF build of materials (BOM) in the following VCF release. Additionally, if vSphere and vSAN are deployed in an VCF environment, these components will be eligible to upgrade to 8.0 in the following VCF release. Please refer to the VCF documentation for the latest supported VCF BOM.