public OperationCallSettings.Builder<
            RemoveGroupMigrationRequest, RemoveGroupMigrationResponse, OperationMetadata>
        removeGroupMigrationOperationSettings() {
      return removeGroupMigrationOperationSettings;
    }
Returns the builder for the settings used for calls to removeGroupMigration.
java-vmmigration/google-cloud-vmmigration/src/main/java/com/google/cloud/vmmigration/v1/stub/VmMigrationStubSettings.java