| A | ↘ | B | TMap got worse |
| A | ↘ | B | TPriorityCollectionTrait got worse |
| C | ↘ | F | TList got worse |
| ⇢ | B | Prado::method_visible() added | |
| ⇢ | A | Prado::isCallingSelfClass() added | |
| ⇢ | A | TList::collapseReadOnly() added | |
| ⇢ | A | TMap::collapseReadOnly() added | |
| ⇢ | A | TWeakCallableCollection::ensureDiscardInvalid() added | |
| ⇢ | A | Prado::isCallingSelf() added | |
| ⇢ | A | TWeakList::ensureDiscardInvalid() added | |
| A | ↘ | B | TPriorityCollectionTrait::setPrecision() got worse |
| B | ↘ | C | TWeakList::setDiscardInvalid() got worse |
| B | ↛ | Prado::method_accessible() removed |