| ⇢ | A | UploadType added | |
| ⇢ | A | GraphQLUpload added | |
| ⇢ | A | JsonHelper added |
| ⇢ | A | JsonHelper::decodeParams() added | |
| ⇢ | A | GraphQLUpload::getDefinition() added | |
| ⇢ | A | UploadType::getName() added | |
| ⇢ | A | UploadType::serialize() added | |
| ⇢ | A | UploadType::parseValue() added | |
| ⇢ | A | UploadType::parseInputValue() added | |
| ⇢ | A | UploadType::isValidValue() added | |
| B | ↘ | C | QueryRouteEnhancer::extractParams() got worse |