pub unsafe extern "system" fn ClusterUpgradeFunctionalLevel(
    hcluster: *const _HCLUSTER,
    perform: BOOL,
    pfnprogresscallback: PCLUSTER_UPGRADE_PROGRESS_CALLBACK,
    pvcallbackarg: *const c_void
) -> u32
Expand description

Required features: "Win32_Networking_Clustering", "Win32_Foundation"