In this blog post we see how to update the Grails version of our application for a Grails 3 application. In previous Grails versions there was a special command to upgrade, but with Grails 3 it is much simpler. To update an application to a newer version in the Grails 3.0.x range we only have to change the value of the property
grailsVersion in the file
After we have changed the value we run the
compile tasks so all dependencies are up-to-date.
Written with Grails 3.0.8.