Version on the yum.postgresql.org website

Hi all,

I'm not sure of policy on the yum.postgresql.org website, but I have a small difficulty. We haven't yet upgraded beyond 9.3.3, and that's been working fairly well for us. For an
upcoming project, we need to build out a new environment from scratch, which means being able to download everything from either the RedHat yum sites or from 3rd party yum sites.
Well, the older 9.3.3 version isn't on the postgresql site anymore. Now 9.3.4 and above are, but that means a whole new and time-consuming round of testing if we migrate up. Is
there any chance of putting the older 9.3.3 instance back on the yum site? Or is some major flaw with 9.3.3 that should motivate us to get off it immediately?

Thanks,
Jay