$output .= '<dd>' . t('On the <a href=":upgrade">Upgrade</a> page, you are guided through performing the upgrade in several steps.',
[':upgrade' => \Drupal::url('migrate_drupal_ui.upgrade')]) . '</dd>';
$output .= '<dd><ol><li>' . t('You need to enter the database credentials of the Drupal site that you want to upgrade. You can also include its files directory in the upgrade.') . '</li>';
- $output .= '<li>' . t('The next page then provides an overview of which upgrade paths are available or missing, before you proceed to perform the upgrade.') . '</li>';
+ $output .= '<li>' . t('The next page provides an overview of the modules that will be upgraded and those that will not be upgraded, before you proceed to perform the upgrade.') . '</li>';
$output .= '<li>' . t('Lastly, a message is displayed about the number of upgrade tasks that were successful or failed.') . '</li></ol></dd>';
$output .= '<dt>' . t('Reviewing the upgrade log') . '</dt>';
$output .= '<dd>' . t('You can review a <a href=":log">log of upgrade messages</a> by clicking the link in the message provided after the upgrade or by filtering the messages for the type <em>migrate_drupal_ui</em> on the <a href=":messages">Recent log messages</a> page.',
[':log' => \Drupal::url('migrate_drupal_ui.log'), ':messages' => \Drupal::url('dblog.overview')]) . '</dd>';
- $output .= '<dt>' . t('Incremental upgrades') . '</dt>';
- $output .= '<dd>' . t('Incremental upgrades are not yet supported through the user interface.') . '</dd>';
$output .= '<dt>' . t('Rolling back an upgrade') . '</dt>';
$output .= '<dd>' . t('Rolling back an upgrade is not yet supported through the user interface.') . '</dd>';
$output .= '</dl>';