| A | ↛ | BootstrapWidgetTrait removed |
| ⇢ | A | Breadcrumbs::withOptions() added | |
| ⇢ | A | Accordion::withItemToggleOptions() added | |
| ⇢ | A | ButtonDropdown::withOptions() added | |
| ⇢ | A | Dropdown::withSubmenuOptions() added | |
| ⇢ | A | ButtonGroup::withButtons() added | |
| ⇢ | A | Breadcrumbs::withActiveItemTemplate() added | |
| ⇢ | A | Accordion::withItems() added | |
| ⇢ | A | ButtonDropdown::withLabel() added | |
| ⇢ | A | Dropdown::withEncodeTags() added | |
| ⇢ | A | ButtonGroup::withEncodeTags() added | |
| ⋮ | view more | ||
| A | ↘ | B | Carousel::renderItem() got worse |
| C | ↘ | F | Accordion::renderItem() got worse |
| A | ↛ | BootstrapWidgetTrait::registerPlugin() removed | |
| A | ↛ | Carousel::showIndicators() removed | |
| A | ↛ | BootstrapWidgetTrait::getClientOptions() removed | |
| A | ↛ | Nav::items() removed | |
| A | ↛ | Modal::options() removed | |
| A | ↛ | Button::options() removed | |
| A | ↛ | Carousel::crossfade() removed | |
| A | ↛ | BootstrapWidgetTrait::getEnableClientOptions() removed | |
| A | ↛ | Nav::encodeLabels() removed | |
| A | ↛ | Modal::toggleButton() removed | |
| ⋮ | view more | ||