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Migrate from v13 to v14

Version defaults removed

We removed default values for parameters selecting a version. AWS constantly deprecates versions, and therefore defaults will become unavailable over time.

ec2/al2-mutable-private

Parameter AmazonLinux2Version default value was removed. Use 20191217.0 if you haven't specified the parameter value before.

ec2/al2-mutable-public

Parameter AmazonLinux2Version default value was removed. Use 20191217.0 if you haven't specified the parameter value before.

state/documentdb

Parameter EngineVersion default value was removed. Use 3.6.0 if you haven't specified the parameter value before.

state/elasticache-memcached

Parameter EngineVersion default value was removed. Use 1.4.34 if you haven't specified the parameter value before.

state/elasticache-redis

Parameter EngineVersion default value was removed. Use 5.0.0 if you haven't specified the parameter value before.

state/elasticsearch

Parameter ElasticsearchVersion default value was removed. Use 5.5 if you haven't specified the parameter value before.

state/rds-aurora-serverless-postgres

Parameter EngineVersion default value was removed. Use 10.7 if you haven't specified the parameter value before.

state/rds-aurora-serverless

Parameter EngineVersion default value was removed. Use 5.6.10a if you haven't specified the parameter value before.

state/rds-aurora

Parameter Engine default value was removed. Use aurora if you haven't specified the parameter value before.

state/rds-mysql

Parameter EngineVersion default value was removed. Use 5.7.21 if you haven't specified the parameter value before.

state/rds-postgres

Parameter EngineVersion default value was removed. The previous default of 9.6.24 is no longer supported. Use 10.17 if you haven't specified the parameter value before.

wordpress/*

We updated WordPress to version 6.0.

Deprecation warnings

Deprecations

None.