| ⇢ | A | InstallerPass added | |
| ⇢ | A | ExtensionInstallerController added | |
| D | ↗ | A | ExtensionController improved |
| ⇢ | B | ExtensionInstallerController::installAction() added | |
| ⇢ | A | ExtensionInstallerController::preInstallAction() added | |
| ⇢ | A | ExtensionInstallerController::postInstallAction() added | |
| ⇢ | A | ExtensionInstallerController::formatDependencyChec... added | |
| ⇢ | A | ExtensionStateHelper::requiresCacheClear() added | |
| ⇢ | A | InstallerPass::process() added | |
| ⇢ | A | ZikulaExtensionsModule::build() added | |
| ⇢ | A | ExtensionController::postUninstallAction() added | |
| ⇢ | A | ExtensionInstallerController::__construct() added | |
| C | ↘ | D | MenuBuilder::createAdminMenu() got worse |
| C | ↛ | ExtensionController::installAction() removed | |
| A | ↛ | ExtensionController::postInstallAction() removed | |
| A | ↛ | ExtensionController::formatDependencyCheckboxArray... removed |