| C | ↘ | D | Parser got worse | 
| ⇢ | A | ParserTest::wrongQueriesProvider() added | |
| ⇢ | A | ParserTest::testWrongQueries() added | |
| ⇢ | A | Token::setLine() added | |
| ⇢ | A | Token::setColumn() added | |
| D | ↗ | C | Tokenizer::getKeyword() improved | 
| B | ↗ | A | Tokenizer::scanNumber() improved | 
| C | ↗ | B | Parser::parseBody() improved | 
| A | ↛ | Parser::eatIdentifier() removed | |
| A | ↛ | Parser::getCurrentTokenType() removed | |
| A | ↛ | Token::toString() removed |