| ⇢ | A | ed2d.Camera.clone() added | |
| ⇢ | A | framework.game.Viewport.make_current() added | |
| ⇢ | A | ed2d.Camera.get_mode() added | |
| ⇢ | A | framework.game.ViewportManager.update_screen() added | |
| B | ↘ | F | framework.game.GameManager.process_event() got worse |
| A | ↛ | framework.game.ViewportManager.make_current() removed |