testImplementation 'io.github.longwa:build-test-data:5.0.0'
Note: The Group ID has changed but the internal package name remains grails.buildtestdata.*
http://longwa.github.io/build-test-data/index
testCompile 'org.grails.plugins:build-test-data:4.0.0'
http://longwa.github.io/build-test-data/index
testCompile 'org.grails.plugins:build-test-data:3.3.1'