CmdID / aws / aws opensearch
aws opensearch start-service-software-update
Schedules a service software update for an Amazon OpenSearch Service domain. AWS CLI reference
3 options Its page in the AWS CLI reference
Options
--desired-start-timeThe Epoch timestamp when you want the service software update to start.--domain-nameThe name of the domain that you want to update to the latest service software.--schedule-atWhen to start the service software update.