| C | ↗ | B | HttpClient improved |
| A | ↛ | MozillaCaFile removed |
| ⇢ | F | HttpClient::getNonSslStreamContext() added | |
| D | ↗ | C | HttpClient::download() improved |
| B | ↗ | A | HttpClient::__construct() improved |
| D | ↗ | C | Installer::parseOptions() improved |
| C | ↗ | B | Installer::validateOptions() improved |
| F | ↛ | HttpClient::getMergedStreamContext() removed | |
| C | ↛ | HttpClient::detectSystemCaFile() removed | |
| B | ↛ | MozillaCaFile::getContent() removed | |
| B | ↛ | HttpClient::getHomeDirectory() removed | |
| B | ↛ | HttpClient::validateCaFile() removed | |
| B | ↛ | HttpClient::getTlsStreamContextDefaults() removed | |
| A | ↛ | HttpClient::installDefaultCaFile() removed | |
| A | ↛ | HttpClient::getStreamContext() removed | |
| A | ↛ | MozillaCaFile::__construct() removed |