Upgrading Azure Database for PostgreSQL flexible server from 15.14 to 16 or 17 versions failed

Question

During process upgrade Azure Database for PostgreSQL flexible server from 15.14 to 16 or 17 versions I see this error:

{

"code": "ParameterOutOfRange",

"message": "The value of the 'Version' should be in: []. Verify that the specified parameter value is correct."

}

Nothing like this happend before. I successfully upgraded this way many times with different instances.

I'm global admin with full access of subscrption and resource group.

Please help me to resolve this issue as soon as possible

Answer 1

Hi Andrey Makarenko,

Thank you for reaching out to Microsoft QA. We have completed the necessary checks on our side and confirmed that the issue was caused by the subscription not being allowlisted for the PostgreSQL major version upgrade. After the allowlisting was applied, you were able to proceed without encountering the “ParameterOutOfRange” error.

I’m glad to hear that the deployment has now completed successfully. If you experience any further issues during post-upgrade validation or have additional questions about PostgreSQL Flexible Server, please feel free to reach out we are happy to assist.

Answer 2

All works fine. THX