| ⇢ | A | AddMissingFields added | |
| A | ↘ | B | Entity got worse |
| ⇢ | B | Entity::saveRevision() added | |
| ⇢ | A | Entity::saveField() added | |
| ⇢ | A | FieldCollection::offsetUnset() added | |
| ⇢ | A | AddMissingFields::up() added | |
| ⇢ | A | AddMissingFields::down() added | |
| ⇢ | A | Entity::saveContent() added | |
| ⇢ | A | FieldCollection::deleted() added | |
| ⇢ | A | FieldCollection::syncOriginal() added | |
| A | ↘ | B | Entity::__get() got worse |
| B | ↘ | C | Entity::__set() got worse |
| B | ↘ | D | FieldCollection::offsetSet() got worse |