| ⇢ | A | ColorService added | |
| ⇢ | A | CenturyService added | |
| ⇢ | A | CountryService added | |
| A | ↛ | Country removed | |
| A | ↛ | Century removed | |
| A | ↛ | AbstractGoogle removed |
| ⇢ | D | CenturyService::centuryName() added | |
| ⇢ | B | CountryService::iso3166() added | |
| ⇢ | B | CountryService::getAllCountries() added | |
| ⇢ | A | ColorService::interpolateRgb() added | |
| ⇢ | A | ChartCommonGiven::__construct() added | |
| ⇢ | A | ChartMedia::__construct() added | |
| ⇢ | A | ChartIndividualWithSources::__construct() added | |
| ⇢ | A | ColorService::rgbToHex() added | |
| ⇢ | A | ColorService::hexToRgb() added | |
| ⇢ | A | CountryService::mapTwoLetterToName() added | |
| ⋮ | view more | ||
| D | ↛ | Century::centuryName() removed | |
| B | ↛ | Country::iso3166() removed | |
| B | ↛ | Country::getAllCountries() removed | |
| A | ↛ | AbstractGoogle::interpolateRgb() removed | |
| A | ↛ | Country::mapTwoLetterToName() removed | |
| A | ↛ | AbstractGoogle::hexToRgb() removed | |
| A | ↛ | AbstractGoogle::rgbToHex() removed | |
| A | ↛ | AbstractGoogle::__construct() removed | |