API Description	API Path
Get upgrade units Get upgrade units	GET /api/v1/upgrade/upgrade-units
Get upgrade units stats Get upgrade units stats	GET /api/v1/upgrade/upgrade-units-stats
Get a specific upgrade unit Get a specific upgrade unit	GET /api/v1/upgrade/upgrade-units/<upgrade-unit-id>
Get upgrade units aggregate-info Get upgrade units aggregate-info	GET /api/v1/upgrade/upgrade-units/aggregate-info