1.8.0

Note: This release has breaking changes.

• FIX: Update sdk constraints to >=3.0.0 (#2554). (2f71e06e)
• FIX: Reduce the Vector2 creations in Anchor (#2550). (5a9434b0)
• FIX: Fix disappearing text on TextBoxComponent for larger pixelRatios (#2540). (6e1d5466)
• FIX: Avoid the creation of Vector2 objects in Parallax update (#2536). (3849f07d)
• FIX: Solve warnings from 3.10.0 analyzer (#2532). (b41622db)
• FIX: Move errorBuilder and loadingBuilder to constructors (#2526). (55ec0bc3)
• FEAT: Add onComplete callback to AnimationWidget (#2515). (0b68be8a)
• FEAT: Add stepEngine to Game (#2516). (1ed2c5a2)
• FEAT: Customise grid of NineTileBox (#2495). (a25b0a03)
• FEAT: Accept CollisionType in hitbox constructor (#2509). (89926227)
• DOCS: Update content types of sphinx code snippets (#2519). (306ad320)
• BREAKING REFACTOR: Move CameraComponent and events out of experimental (#2505). (87b8a067)
• BREAKING FEAT: Add SpriteAnimationTicker (#2457). (a50c80cf)

Migration instructions

In the future (maybe as early as v1.9.0) this camera will be removed,
please use the CameraComponent instead.

This is the simplest way of using the CameraComponent:

1. Add variables for a CameraComponent and a World to your game class

   final world = World();
   late final CameraComponent cameraComponent;

2. In your onLoad method, initialize the cameraComponent and add the world
   to it.

   @override
   void onLoad() {
     cameraComponent = CameraComponent(world: world);
     addAll([cameraComponent, world]);
   }

3. Instead of adding the root components directly to your game with add,
   add them to the world.

   world.add(yourComponent);

4. (Optional) If you want to add a HUD component, instead of using
   PositionType, add the component as a child of the viewport.

   cameraComponent.viewport.add(yourHudComponent);