It's no secret that we are always working on the next version of FinalBuilder and Automise - that's the nature of software development. That said, the next major versions are taking much longer than we would like - the reason for this is dealing with technical debt (mainly in the area of scripting).
With this extended development cycle, there are changes that we finished some time ago that we decided could not wait for the next major version. We backported those changes to the FinalBuilder 8.x and Automise 5.x - but since some of these changes break project compatibility (with the x.0 releases) we are releasing FinalBuilder 8.5 and Automise 5.5