Regardless of the contents,
> For each of my emails, I got a reply, saying that they "sincerely apologize" and "@Dalibor Topic Can you please review...", with no actual progress being made.
then
> Sorry to hear this. .... @Dalibor Topic <dalibor.topic at oracle.com>, can we get this prioritized?
This is pretty morbidly funny.
Anyone who has been a freelancer negotiating a contract with a big company feels this sort of thing in their bones.