public UpdateKernel::discoverServiceProviders()

protected UpdateKernel::handleRaw(Request $request)

protected UpdateKernel::cacheDrupalContainer(array $container_definition)

protected UpdateKernel::setupRequestMatch(Request $request)

protected UpdateKernel::shutdownSession(Request $request)

Defines a kernel which is used primarily to run the update of Drupal. We use a dedicated kernel + front controller (update.php) in order to

public UpdateKernel::handle(Request $request, $type = self::MASTER_REQUEST

protected UpdateKernel::initializeContainer()

protected UpdateKernel::bootSession(Request $request)

protected UpdateKernel::handleAccess(Request $request)