| ⇢ | A | GetCountriesRequest added | |
| ⇢ | A | Country added |
| ⇢ | A | GetCountriesRequest::__construct() added | |
| ⇢ | A | Country::toArray() added | |
| ⇢ | A | Country::__construct() added | |
| ⇢ | A | GetCountriesResponse::findByName() added | |
| ⇢ | A | GetCountriesResponse::findByIsoAlpha2() added | |
| ⇢ | A | GetCountriesResponse::findByIsoAlpha3() added | |
| A | ↛ | GetCountriesResponse::getCountries() removed | |
| A | ↛ | GetCountriesResponse::addCountry() removed |