[View Full Changelog](https://github.com/enderneko/AbstractWidgets/compare/r17...03ef4a74b1a31909dc913bf910e82a9332062345)

- Add AF.AdjustPointsOffset
- Add AF.ColorThreshold
- Add AF.SetFontShadow/RemoveFontShadow
- Add and document AF_Locale keys for localization
- Add AsyncLoaders
- Add atlas and template support for AF_IconButton
- Add nil checks to AF.Show/Hide
- Enhance AF.CreateCooldown color parameter handling
- Enhance callback handler functions
- Refactor AF_SimpleStatusBar
- Refactor AF.ColorGradient
- Refactor and modularize locale files
- Refactor duration formatting functions
- Refactor: use select(2, ...) for AF declaration
- Update AF.GetItemQualityColor
- Update icons and textures
