The HardwareCompatibility.ComplianceStatus enumerated type contains the possible different status of compliance with respect to target version.
COMPATIBLE : Target version is compliant with cluster hardware.
INCOMPATIBLE : Target version is not compatible with the device present in one of the hosts which is part of this cluster.
HCL_DATA_UNAVAILABLE : HCL data can not be fetched to validate cluster hardware.
UNAVAILABLE : Hosts in cluster are not available to validate cluster hardware.
NO_FIRMWARE_PROVIDER : No Firmware HSM present in Software Spec to get Firmware Details com.vmware.esx.settings.hardware_support#HardwareSupportPackageCompliance structure
Enumeration: COMPATIBLE, INCOMPATIBLE, HCL_DATA_UNAVAILABLE, UNAVAILABLE, NO_FIRMWARE_PROVIDER,