| A | ↛ | BootstrapWidgetTrait removed |
| ⇢ | A | Carousel::withControls() added | |
| ⇢ | A | Breadcrumbs::withOptions() added | |
| ⇢ | A | Tabs::withEncodeTags() added | |
| ⇢ | A | Accordion::withItems() added | |
| ⇢ | A | Alert::withoutCloseButton() added | |
| ⇢ | A | NavBar::withBrandLabel() added | |
| ⇢ | A | ButtonDropdown::withSplit() added | |
| ⇢ | A | Modal::withBodyOptions() added | |
| ⇢ | A | Carousel::withoutShowIndicators() added | |
| ⇢ | A | Breadcrumbs::withActiveItemTemplate() added | |
| ⋮ | view more | ||
| A | ↘ | B | Carousel::renderItem() got worse |
| C | ↘ | F | Accordion::renderItem() got worse |
| A | ↛ | BootstrapWidgetTrait::registerPlugin() removed | |
| A | ↛ | Button::options() removed | |
| A | ↛ | Carousel::crossfade() removed | |
| A | ↛ | ButtonGroup::buttons() removed | |
| A | ↛ | Alert::body() removed | |
| A | ↛ | NavBar::togglerContent() removed | |
| A | ↛ | ButtonDropdown::buttonOptions() removed | |
| A | ↛ | Modal::toggleButtonEnabled() removed | |
| A | ↛ | Button::label() removed | |
| A | ↛ | ButtonToolbar::options() removed | |
| ⋮ | view more | ||