What are two ClusterAPI providers being used in Tanzu Kubernetes Grid? (Choose two.)

Tanzu Kubernetes Grid (TKG) utilizes the open-source Cluster API (CAPI) framework to automate the lifecycle management of Kubernetes clusters across multiple infrastructure platforms. TKG bundles specific CAPI providers to interact with the underlying infrastructure. The Cluster API Provider for vSphere (CAPV) is a core component, enabling TKG to provision and manage clusters on VMware's vSphere platform. For public cloud deployments, TKG includes the Cluster API Provider for AWS (CAPA), which translates declarative Kubernetes-style API objects into the necessary actions within an Amazon Web Services environment. These providers are fundamental to TKG's multi-cloud capabilities.

A. CAPZ: While TKG does use the Cluster API Provider for Azure (CAPZ), the question requires selecting two providers. CAPV and CAPA are chosen as they represent the primary on-premises and a key public cloud platform, respectively.
C. CAP: This is a generic acronym for "Cluster API Provider" and does not represent a specific infrastructure provider implementation like those for vSphere or AWS.
D. CAPW: This is not a standard or recognized acronym for a Cluster API infrastructure provider used by Tanzu Kubernetes Grid.

1. VMware Tanzu Kubernetes Grid 2.1 Documentation

"Architecture and Components of Tanzu Kubernetes Grid": This official documentation explicitly states

"TKG uses Cluster API to create and manage workload clusters on vSphere

AWS

and Azure." It further details that TKG includes the necessary Cluster API providers for these platforms. This confirms the use of CAPV (vSphere)

CAPA (AWS)

and CAPZ (Azure).

Reference Location: VMware Tanzu Kubernetes Grid 2.1 Docs > About Tanzu Kubernetes Grid > Architecture and Components of Tanzu Kubernetes Grid.

2. The Cluster API Book

"Infrastructure Providers": The official documentation for the Cluster API project

a core component of TKG

lists the officially supported infrastructure providers. This list includes "Cluster API Provider AWS" (CAPA) and "Cluster API Provider vSphere" (CAPV)

confirming their status and standard acronyms.

Reference Location: The Cluster API Book > Reference > Providers > Infrastructure Providers.

3. VMware Tanzu Kubernetes Grid 1.5 Documentation

"Deploy Management Clusters to AWS" and "Deploy Management Clusters to vSphere": These sections provide detailed procedures for deploying TKG management clusters

which inherently rely on CAPA and CAPV

respectively. The existence of these dedicated deployment paths underscores their role as primary providers within TKG.

Reference Location: VMware Tanzu Kubernetes Grid 1.5 Docs > Installing and Configuring TKG 1.5 > Deploy Management Clusters to AWS / Deploy Management Clusters to vSphere.