const BetaResponseServiceTierAuto BetaResponseServiceTier = "auto"

const BetaResponseServiceTierDefault BetaResponseServiceTier = "default"

const BetaResponseServiceTierFlex BetaResponseServiceTier = "flex"

const BetaResponseServiceTierScale BetaResponseServiceTier = "scale"

const BetaResponseServiceTierPriority BetaResponseServiceTier = "priority"

const BetaResponseServiceTierFast BetaResponseServiceTier = "fast"

const BetaResponseServiceTierUltrafast BetaResponseServiceTier = "ultrafast"