Type alias ScalabilityMode
ScalabilityMode: "L1T1" | "L1T2" | "L1T3" | "L2T1" | "L2T1h" | "L2T1_KEY" | "L2T2" | "L2T2h" | "L2T2_KEY" | "L2T3" | "L2T3h" | "L2T3_KEY" | "L3T1" | "L3T1h" | "L3T1_KEY" | "L3T2" | "L3T2h" | "L3T2_KEY" | "L3T3" | "L3T3h" | "L3T3_KEY"
scalability modes for svc.