| ⇢ | A | Select::setChoices() added | |
| ⇢ | A | Select::setFirstChoice() added | |
| ⇢ | A | HasChildrenTrait::setElementFactory() added | |
| ⇢ | A | Select::getChoices() added | |
| ⇢ | A | Select::getFirstChoice() added | |
| ⇢ | A | InputFilter::setElementFactory() added | |
| B | ↘ | C | HasChildrenTrait::childComparator() got worse |
| A | ↛ | Collection::setElementFactory() removed | |
| A | ↛ | Fieldset::setElementFactory() removed | |
| A | ↛ | Select::setOptions() removed | |
| A | ↛ | Select::setFirstOption() removed | |
| A | ↛ | Select::getOptions() removed | |
| A | ↛ | Select::getFirstOption() removed |