| ⇢ | A | InputArgumentKeys added | |
| ⇢ | A | Operation added |
| ⇢ | A | Operation::__construct() added | |
| ⇢ | A | Operation::__toString() added | |
| ⇢ | A | Subject::getDelimiter() added | |
| ⇢ | A | Subject::getEnclosure() added | |
| ⇢ | A | Subject::getEscape() added | |
| ⇢ | A | Subject::getFromCharset() added | |
| ⇢ | A | Subject::getToCharset() added | |
| ⇢ | A | InputArgumentKeys::__construct() added | |
| ⇢ | A | Subject::getFileMode() added | |
| ⇢ | A | InputArgumentKeys::__clone() added | |
| ⋮ | view more | ||
| D | ↘ | F | Configuration::factory() got worse |