After migration to v2.1 platform, I noticed the dependencies has been defined this following way in all of my add-on for my composite project:
dependencies implementation 'io.jmix.security:jmix-security-starter' {
classpath 'io.jmix.gradle:jmix-gradle-plugin:2.1.0'
}
implementation 'io.jmix.security:jmix-security-starter'
has been added anywhere I have dependencies declared in the gradle file.