| ⇢ | A | IOArguments added | |
| ⇢ | A | SshClient added | |
| ⇢ | A | IOArgumentsTest added | |
| A | ↛ | IOArgumentsTest removed | |
| A | ↛ | IOArguments removed | |
| A | ↛ | Client removed |
| ⇢ | B | SshClient::run() added | |
| ⇢ | B | IOArguments::collect() added | |
| ⇢ | A | IOArguments::verbosity() added | |
| ⇢ | A | IOArgumentsTest::testCollect() added | |
| ⇢ | A | SshClient::__construct() added | |
| ⇢ | A | SshClient::parseExitStatus() added | |
| B | ↛ | Client::run() removed | |
| B | ↛ | IOArguments::collect() removed | |
| A | ↛ | IOArguments::verbosity() removed | |
| A | ↛ | IOArgumentsTest::testCollect() removed | |
| A | ↛ | Client::parseExitStatus() removed | |
| A | ↛ | Client::__construct() removed | |
| A | ↛ | Printer::filterOutput() removed |