| A | ↛ | BootstrapWidgetTrait removed |
| ⇢ | A | ButtonGroup::withEncodeTags() added | |
| ⇢ | A | Breadcrumbs::withOptions() added | |
| ⇢ | A | Accordion::withItemToggleOptions() added | |
| ⇢ | A | ButtonDropdown::withOptions() added | |
| ⇢ | A | ButtonGroup::withOptions() added | |
| ⇢ | A | Breadcrumbs::withActiveItemTemplate() added | |
| ⇢ | A | Accordion::withItems() added | |
| ⇢ | A | ButtonDropdown::withLabel() added | |
| ⇢ | A | ButtonToolbar::withButtonGroups() added | |
| ⇢ | A | Breadcrumbs::withEncodeTags() added | |
| ⋮ | view more | ||
| A | ↘ | B | Carousel::renderItem() got worse |
| C | ↘ | F | Accordion::renderItem() got worse |
| A | ↛ | BootstrapWidgetTrait::registerPlugin() removed | |
| A | ↛ | Breadcrumbs::navOptions() removed | |
| A | ↛ | ButtonGroup::options() removed | |
| A | ↛ | Alert::closeButton() removed | |
| A | ↛ | ButtonDropdown::options() removed | |
| A | ↛ | Breadcrumbs::itemTemplate() removed | |
| A | ↛ | ButtonGroup::buttons() removed | |
| A | ↛ | Alert::body() removed | |
| A | ↛ | ButtonDropdown::dropdownClass() removed | |
| A | ↛ | Breadcrumbs::activeItemTemplate() removed | |
| ⋮ | view more | ||