@Groovy Duke Thanks! Our Grails 4->5 upgrade was pretty painless and it looks like 5->6 is about the same effort. I just realized the info I was looking for is actually here: https://grails.org/support.html -- The other support schedule must be linked from somewhere else on the site. That says Grails 5 will have standard support until June 2024. Since Grails 7 sounds like it could be a bigger lift I think moving to 6 sooner rather than later will give us more time and keep us on supported and patched versions. It also looks like the cadence is about 1 major release per year.