/app/services/milestones/

• ../
• base_service.rb
• close_service.rb
• closed_issues_count_service.rb
• create_service.rb
• destroy_service.rb
• find_or_create_service.rb
• issues_count_service.rb
• merge_requests_count_service.rb
• promote_service.rb
• reopen_service.rb
• transfer_service.rb
• update_service.rb