Sets up object properties, including capabilities.

Returns a list of meta keys to be (maybe) populated in wp_update_user().

Redirect to the About WordPress page after a successful upgrade.

Handler for updating the site’s last updated date when a post is published or an already published post is changed.

Updates term count based on number of objects.

Update the custom taxonomies’ term counts when a post’s status is changed.

Private, for use in *_footer_scripts hooks

Handle sidebars config after theme change

Add contextual help text for a page.

Checks if a theme has been changed and runs ‘after_switch_theme’ hook on the next WP load.