| ⇢ | A | ParentDelegationBuilder added | 
| ⇢ | A | ParentDelegationBuilder::__call() added | |
| ⇢ | A | ParentDelegationBuilder::setParentContext() added | |
| ⇢ | A | ParentDelegationBuilder::getParentContext() added | |
| ⇢ | A | ConditionalLogic::__construct() added | |
| ⇢ | A | ConditionalLogic::getBuilder() added | |
| A | ↘ | B | FieldManager::insertFields() got worse | 
| A | ↛ | Builder::__call() removed | |
| A | ↛ | Builder::setParentContext() removed | |
| A | ↛ | Builder::getParentContext() removed |