1. We are planning in-place upgrade (no new parallel environment is created for upgrade ).
Were planning to use AWSCorretto8 . Saw in notes that AWS Corretto isn't included in the install files, but it's a free download from Amazon.
Before downloading AWS Corretto 8 - wanted to check if existing 9.1 application will continue to work until I start with the other upgrade steps. Just downloading AWS Corretto8 should not impact existing application. So basically - can Oracle JDK and AWS Corretto 8 coexist ?
2. Also we have mainframe jobs triggering assure controls. Do we need to update AWS Corretto 8 at mainframe Assure client also if we upgrade the distributed product ?