//   - What should be done with requests that exceed the limit?
message LimitedPriorityLevelConfiguration {
  // `nominalConcurrencyShares` (NCS) contributes to the computation of the
  // NominalConcurrencyLimit (NominalCL) of this level.
  // This is the number of execution seats available at this priority level.
  // This is used both for requests dispatched from this priority level