| ⇢ | B | Workout::settings() added | |
| ⇢ | A | Workout::get_instance() added | |
| ⇢ | A | Workout::__construct() added | |
| ⇢ | A | Exercise::__construct() added | |
| ⇢ | A | Exercise::settings() added | |
| ⇢ | A | Exercise::get_instance() added | |
| ⇢ | A | Recipe::settings() added | |
| ⇢ | A | Recipe::get_instance() added | |
| ⇢ | A | Recipe::__construct() added | |
| B | ↛ | Workout::register_settings() removed | |
| A | ↛ | Exercise::register_settings() removed | |
| A | ↛ | Recipe::register_settings() removed |