| ⇢ | B | functions.php ➔ get_activating_plugins() added | |
| ⇢ | A | functions.php ➔ get_active_plugins() added | |
| ⇢ | A | functions.php ➔ get_current_plugin() added | |
| ⇢ | A | functions.php ➔ create_map_path_array() added | |
| ⇢ | A | functions.php ➔ is_current_plugin_active() added | |
| B | ↘ | C | functions.php ➔ set_up_autoloader() got worse |