| ⇢ | A | Hollow added |
| ⇢ | A | ItemTrait::wrapperTags() added | |
| ⇢ | A | ItemTrait::getPartClassesByOrder() added | |
| ⇢ | A | Hollow::build() added | |
| ⇢ | A | Hollow::getIdentifier() added | |
| ⇢ | A | Hollow::__construct() added | |
| ⇢ | A | Hollow::wrapperTags() added | |
| A | ↘ | B | ItemTrait::buildParts() got worse |
| A | ↛ | Section::getPartClassesByOrder() removed | |
| A | ↛ | Section::wrapperTags() removed | |
| A | ↛ | Natural::wrapperTags() removed | |
| A | ↛ | Natural::getPartClassesByOrder() removed | |
| A | ↛ | Ordered::wrapperTags() removed | |
| A | ↛ | Ordered::getPartClassesByOrder() removed | |
| A | ↛ | Unordered::getPartClassesByOrder() removed | |
| A | ↛ | Unordered::wrapperTags() removed |