Can I control if and when MySQL based RDS Instance is upgraded to new supported versions?
A.
No
B.
Only in VPC
C.
Yes
when MySQL based RDS Instance is upgraded to new suppor…
Can I control if and when MySQL based RDS Instance is upgraded to new supported versions?
A . The minor version is updated automatically…
You can choose if automatically apply minor version and the window. C for me
C
https://www.aiotestking.com/amazon/when-mysql-based-rds-instance-is-upgraded-to-new-supported-versions/
C.
Database version upgrades consist of major and minor version upgrades.
Major database version upgrades
can contain changes that are not backward-compatible
RDS doesn’t apply major version upgrades automatically
DB instance should be manually modified and thoroughly tested before applying it to the production instances.
Minor version upgrades
Each DB engine handles minor version upgrade slightly differently
for e.g. RDS automatically apply minor version upgrades to a DB instance running PostgreSQL, but must be manually applied to a DB instance running Oracle.