| ⇢ | A | PDODatabase::getOptions() added | |
| F | ↗ | C | MySQLDatabase::__construct() improved |
| A | ↛ | PDODatabase::setConnectionString() removed | |
| A | ↛ | PDODatabase::setUsername() removed | |
| A | ↛ | PDODatabase::setPassword() removed | |
| A | ↛ | PDODatabase::getAllOptions() removed | |
| A | ↛ | PDODatabase::getOption() removed | |
| A | ↛ | PDODatabase::setOption() removed |