Problem upgrading AWS ElastiCache Redis cluster

Hello, 

I understand that you are experiencing the errors below when attempting to upgrading AWS ElastiCache Redis cluster:
“The selected service updates could not be applied on the following redis clusters: Error Type: InvalidParameterValueException : Error Message: “The service update cannot be applied to global replication groups.
“ModifyGlobalReplicationGroup API does not support cache parameter group modification without a change in major engine version”



Before trying to apply the upgrade from the Global DataStore, please ensure that you use Redis engine version 5.0.6 or higher and R5, R6g, R6gd, M5 or M6g node types for your AWS ElastiCache Redis cluster.



Please see the Prerequisites and limitations for Global Datastore: [1] https://docs.aws.amazon.com/AmazonElastiCache/latest/red-ug/Redis-Global-Datastores-Getting-Started.html


I hope the above information is helpful.