Suite Upgrade Process 4.x to 4.xx?
 

Hopefully a quick question?

If I wish to upgrade my installation from 4.0.3 to 4.0.4, do I need to download the whole 4.0.4 package and FTP all the files in that package to the server (overwriting all of 4.0.3) or is there an "incremental upgrade" pack available that just has the changed files between the two versions?