| ⇢ | A | ParameterResolver added | |
| A | ↛ | AbstractRepository removed |
| ⇢ | A | EmailEngineExtension::createResolver() added | |
| ⇢ | A | DbRepository::connect() added | |
| ⇢ | A | TwigFileRepository::connect() added | |
| ⇢ | A | AbstractTemplate::setParameterResolver() added | |
| ⇢ | A | ParameterResolver::__construct() added | |
| ⇢ | A | ParameterResolver::getParameterValue() added | |
| ⇢ | A | SwiftMailerSender::__construct() added | |
| A | ↘ | B | EmailEngineExtension::createTemplates() got worse |
| C | ↗ | B | Mailer::send() improved |
| A | ↛ | AbstractRepository::__construct() removed |