| ⇢ | A | MultiSelect added |
| ⇢ | B | MultiSelect::getValue() added | |
| ⇢ | A | MultiSelect::save() added | |
| ⇢ | A | MultiSelect::toArray() added | |
| ⇢ | A | Select::getOptionsModel() added | |
| ⇢ | A | Form::finishSaveElements() added | |
| ⇢ | A | MultiSelect::finishSave() added | |
| ⇢ | A | Element::finishSave() added | |
| ⇢ | A | MultiSelect::isOptionsModel() added | |
| ⇢ | A | MultiSelect::isRelation() added | |
| ⇢ | A | Form::finishSave() added | |
| B | ↗ | A | Select::setOptionsFromModel() improved |
| A | ↛ | Date::getDefaultValue() removed | |
| A | ↛ | DateRange::getDefaultValue() removed | |
| A | ↛ | Checkbox::getDefaultValue() removed |