repo to test inaccessible directive
to run the app: ./gradlew bootRun
port is set to 8888
to return @inaccessible in the "_service { sdl } " query, uncomment line 29, and comment line 30 out in the build.gradle file, to change from version 2.3.1 -> 0.7.0 of com.apollographql.federation:federation-graphql-java-support.
Thanks!