| ⇢ | A | Inflector added | |
| B | ↘ | C | Serializer got worse |
| ⇢ | A | Inflector::var2member() added | |
| ⇢ | A | Inflector::member2var() added | |
| ⇢ | A | Inflector::type2form() added | |
| ⇢ | A | JsonApiParser::parseMemberNames() added | |
| ⇢ | A | Serializer::prepareMemberNames() added | |
| A | ↛ | JsonApiParser::__construct() removed |