Explanation
This is because according to VMware documentation1, the VMware Cloud Foundation Upgrade bundle upgrades the SDDC Manager appliance and Lifecycle Management, which are components of VMware Cloud Builder.

Explanation
According to Deployment Model for the NSX-T Edge Nodes for a Virtual Infrastructure Workload Domain1, an NSX-T Edge node is an appliance that provides centralized networking services such as load balancing, NAT, VPN, and physical network uplinks. To achieve north/south connectivity for a workload domain from the SDDC Manager user interface, you need to configure two types of uplinks:
* vSphere VDS Uplinks: These are used to connect the NSX-T Edge node to the vSphere Distributed Switch (VDS) that provides network connectivity for all ESXi hosts in the workload domain cluster.
* NSX VDS Uplinks: These are used to connect the NSX-T Edge node to the external networks via physical network interfaces on the ESXi host where it runs.

Explanation
This is because according to VMware documentation , SDDC Manager is responsible for checking and downloading the online bundles for VCF upgrades from depot.vmware.com. The administrator can access SDDC Manager and download the bundles from Inventory > Workload Domains > MGMT > Update/Patches.

Explanation
A quote from reference [1] states that, "To add permissions to users or groups from vCenter Single Sign-On identity sources, the Tanzu Kubernetes cluster administrator can use either the vSphere Client or kubectl." Another quote from reference [1] states that, "By default, a Tanzu Kubernetes cluster includes a set of predefined roles that provides granular permission control for Kubernetes objects. The predefined roles enable cluster groups to be created with specific permissions across the Kubernetes namespace hierarchy.
Administrators can also create custom roles to provide more granular permission control that is specific to their organization's requirements." References: [1] Tanzu Kubernetes Cluster or Supervisor Cluster[1]: Which do I choose?
-https://blogs.vmware.com/virtualblocks/2022/06/23/tanzu-kubernetes-cluster-or-supervisor-cluster-which-do-i-c

Explanation
This is because according to VMware documentation, these are some of the storage options that can be used for a new VI Workload Domain:
* vSAN principal storage with VMFS on FC supplemental storage: You can use vSAN as your primary storage platform and add VMFS on FC as an additional storage option.
* vSAN principal storage with NFS supplemental storage: You can use vSAN as your primary storage platform and add NFS as an additional storage option.