| A | ↛ | BootstrapWidgetTrait removed |
| ⇢ | A | Dropdown::withoutEncodeLabels() added | |
| ⇢ | A | Carousel::withEncodeTags() added | |
| ⇢ | A | ButtonDropdown::withTagName() added | |
| ⇢ | A | Modal::withOptions() added | |
| ⇢ | A | Button::withLabel() added | |
| ⇢ | A | Carousel::withItems() added | |
| ⇢ | A | ButtonDropdown::withDropdown() added | |
| ⇢ | A | Modal::withCloseButton() added | |
| ⇢ | A | Button::withTagName() added | |
| ⇢ | A | Carousel::withControls() added | |
| ⋮ | view more | ||
| A | ↘ | B | Carousel::renderItem() got worse |
| C | ↘ | F | Accordion::renderItem() got worse |
| A | ↛ | BootstrapWidgetTrait::registerPlugin() removed | |
| A | ↛ | Breadcrumbs::links() removed | |
| A | ↛ | Dropdown::submenuOptions() removed | |
| A | ↛ | Modal::headerOptions() removed | |
| A | ↛ | Carousel::items() removed | |
| A | ↛ | BootstrapWidgetTrait::clientEvents() removed | |
| A | ↛ | ButtonDropdown::dropdown() removed | |
| A | ↛ | Modal::closeButtonEnabled() removed | |
| A | ↛ | Carousel::controls() removed | |
| A | ↛ | BootstrapWidgetTrait::enableClientOptions() removed | |
| ⋮ | view more | ||