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

update_delete_file_if_stale($path) Deletes stale files and directories from the update manager disk cache.

The Drupal state storage service. Type:

We need to (re)fetch available update data for this project. File core/modules/update/

update_refresh() Refreshes the release data after loading the necessary include file.

The module handler. Type:

public UpdateProcessorInterface::deleteQueu

URL to check for updates, if a given project doesn't define its own. File core/modules/update/src/UpdateFetcher

update_authorize_run_install($filetransfer, $project, $updater_name, $local_url) Installs a new project when

_update_requirement_check($project, $type) Fills in the requirements array. This