An array of installed and enabled projects. Type:

protected UpdateSettingsForm::getEditableConfigNames()

hook_update_projects_alter(&$projects) Alter the list of projects before fetching data and comparing versions

_update_authorize_clear_update_status() Clears available update status data. Since

public UpdateManager::fetchDataBatch(&$context)

Default theme implementation for the project status report. Available variables: title:

update_manager_archive_extract($file, $directory) Unpacks a downloaded archive file.

Configure update settings for this site. Hierarchy class \Drupal\Core\Form\

public UpdateKernel::discoverServiceProviders()

_update_cron_notify() Performs any notifications that should be done once cron fetches new data.