We have a few servers running versions 1.3.2 and 1.3.7. We want to upgrade these to the latest 1.4.x.
Searching the forums is looks like there were a few upgrade issues early in the 1.4.0 cycle.
My question is what is the best/recommended upgrade path? Should we upgrade to 1.3.8 before upgrading to 1.4.2?
Also, can we upgrade using an image that appears to be labeled “Fresh Installation”?
Thanks!
Where do you see that a particular image is only for fresh installs? That additional context might help to explain it, especially to those of us who aren’t enterprise customers and therefore haven’t seen the download site for the LTS builds. 
When downloading a LTS .iso. The file is labeled as “Fresh Installation”.
I’d recommend to write to support to clarify.
What’s the email address? [email protected]?
Note, my company does not have a subscription, but we have been providing support via Open Collective for years.