| ⇢ | A | Curl added | 
| ⇢ | A | CurlFtpAdapter::rawCommand() added | |
| ⇢ | A | Curl::__construct() added | |
| ⇢ | A | Curl::__destruct() added | |
| ⇢ | A | Curl::setOptions() added | |
| ⇢ | A | Curl::getOption() added | |
| ⇢ | A | Curl::removeOption() added | |
| ⇢ | A | Curl::exec() added | |
| ⇢ | A | Curl::setOption() added | |
| ⇢ | A | Curl::hasOption() added | |
| B | ↗ | A | CurlFtpAdapter::listDirectoryContentsRecursive() improved | 
| B | ↗ | A | CurlFtpAdapter::getTimestamp() improved | 
| B | ↗ | A | CurlFtpAdapter::setVisibility() improved | 
| A | ↛ | CurlFtpAdapter::normalizeObject() removed |