| A | ↛ | BootstrapWidgetTrait removed |
| ⇢ | A | Nav::withoutEncodeLabels() added | |
| ⇢ | A | ButtonGroup::encodeTags() added | |
| ⇢ | A | Nav::withoutActivateItems() added | |
| ⇢ | A | Accordion::encodeTags() added | |
| ⇢ | A | Dropdown::withoutEncodeLabels() added | |
| ⇢ | A | Progress::encodeTags() added | |
| ⇢ | A | ButtonDropdown::withoutEncodeLabels() added | |
| ⇢ | A | Toast::encodeTags() added | |
| ⇢ | A | ButtonDropdown::withoutRenderContainer() added | |
| ⇢ | A | Alert::encodeTags() added | |
| ⋮ | view more | ||
| A | ↘ | B | ButtonGroup::renderButtons() got worse |
| A | ↘ | B | ButtonDropdown::renderButton() got worse |
| A | ↘ | B | Carousel::renderItem() got worse |
| C | ↘ | D | Dropdown::renderItems() got worse |
| C | ↘ | F | Accordion::renderItem() got worse |
| A | ↛ | BootstrapWidgetTrait::registerPlugin() removed | |
| A | ↛ | Widget::setId() removed | |
| A | ↛ | Nav::activateItems() removed | |
| A | ↛ | ButtonGroup::encodeLabels() removed | |
| A | ↛ | Nav::encodeLabels() removed | |
| A | ↛ | Accordion::encodeLabels() removed | |
| A | ↛ | Dropdown::encodeLabels() removed | |
| A | ↛ | Accordion::autoCloseItems() removed | |
| A | ↛ | NavBar::renderInnerContainer() removed | |
| A | ↛ | ButtonDropdown::encodeLabels() removed | |
| ⋮ | view more | ||