We have several groovy scripts that interact with QB api to create configurations etc.
We are on version 6.1.26 and would like to upgrade to 8.0 series but we are hesitant because we
don't know what scripts will break until we run them.

So I looked at release notes but can't see what api's changed.
Only option I know of is download source and manually review each script.
Is there a list of what method signatures changed between releases, hopefully none.