Now I have a new 2017 iMac I of course can’t resist thinking of installing Mojave (always reaching for the sky…), but is there any chance I can run into trouble with Dorico or the license software?
I’m running Mojave without issues. If I recall correctly, Dorico officially supported Mojave since 2.2 (or the 2.1.20? build).
Dorico 2.2.10 is fully supported on macOS 10.14 Mojave, and so is the current version of the eLicenser software.