Tribe__Events__Pro__Updater::get_update_callbacks()
Returns an array of callbacks with version strings as keys.
Any key higher than the version recorded in the DB and lower than $this->current_version will have its callback called.
Return
(array)
Source
File: src/Tribe/Updater.php
public function get_update_callbacks() {
return array(
'3.5' => array( $this, 'recurring_events_from_meta_to_child_posts' ),
);
}