|  | ⇢ | 
                100%
             | DnsZoneDomainNameValidator added | 
| 93.33% | ↗ | 100% | NsRecord improved | 
| 95.24% | ↘ | 90.48% | MxRecord got worse | 
| 32.61% | ↗ | 34.78% | ValidationError improved | 
| 61.02% | ↗ | 62.71% | Node improved | 
| 79.45% | ↘ | 78.08% | Zone got worse | 
| 100% | ↛ |  | DomainNameValidator removed | 
| 100% | ↛ |  | NodeNameValidator removed | 
|  | ⇢ | 
                2
             | DnsZoneDomainNameValidator::validate() added | 
|  | ⇢ | 
                1
             | OriginValidator::__construct() added | 
|  | ⇢ | 
                1
             | OriginValidator::getInstance() added | 
| 3 | ↗ | 3.0175 | Zone::validate() got worse | 
| 2.032 | ↘ | 2 | NsRecord::validate() improved | 
| 3.0261 | ↗ | 3.2098 | MxRecord::validate() got worse | 
| 8.4275 | ↘ | 7.6024 | Node::validate() improved | 
| 1 | ↗ | 2 | ValidationError::makeZoneError() got worse | 
| 2 | ↘ | 1 | ValidationError::makeNodeError() improved | 
| 3 | ↛ |  | DomainNameValidator::validate() removed | 
| 2 | ↛ |  | NodeNameValidator::validate() removed |