API Description	API Path
Read NSX install-upgrade service properties	GET /api/v1/node/services/install-upgrade GET /api/v1/transport-nodes/<transport-node-id>/node/services/install-upgrade GET /api/v1/cluster/<cluster-node-id>/node/services/install-upgrade
Restart, start or stop the NSX install-upgrade service	POST /api/v1/node/services/install-upgrade?action=restart\|start\|stop POST /api/v1/transport-nodes/<transport-node-id>/node/services/install-upgrade?action=restart\|start\|stop POST /api/v1/cluster/<cluster-node-id>/node/services/install-upgrade?action=restart\|start\|stop
Update NSX install-upgrade service properties	PUT /api/v1/node/services/install-upgrade PUT /api/v1/transport-nodes/<transport-node-id>/node/services/install-upgrade PUT /api/v1/cluster/<cluster-node-id>/node/services/install-upgrade
Read NSX install-upgrade service status	GET /api/v1/node/services/install-upgrade/status GET /api/v1/transport-nodes/<transport-node-id>/node/services/install-upgrade/status GET /api/v1/cluster/<cluster-node-id>/node/services/install-upgrade/status
Update UC state properties	PUT /api/v1/node/services/install-upgrade/uc-state PUT /api/v1/transport-nodes/<transport-node-id>/node/services/install-upgrade/uc-state PUT /api/v1/cluster/<cluster-node-id>/node/services/install-upgrade/uc-state