class Aws::ElasticsearchService::Types::GetUpgradeHistoryResponse

Container for response returned by ` GetUpgradeHistory ` operation.

@!attribute [rw] upgrade_histories

A list of ` UpgradeHistory ` objects corresponding to each Upgrade
or Upgrade Eligibility Check performed on a domain returned as part
of ` GetUpgradeHistoryResponse ` object.
@return [Array<Types::UpgradeHistory>]

@!attribute [rw] next_token

Pagination token that needs to be supplied to the next call to get
the next page of results
@return [String]

Constants

SENSITIVE