| ⇢ | A | ConsoleCommand added | |
| ⇢ | A | DownCommand added | |
| ⇢ | A | ResetCommand added | |
| ⇢ | A | UpCommand added |
| ⇢ | B | ConsoleCommand::configure() added | |
| ⇢ | A | UpCommand::configure() added | |
| ⇢ | A | UpCommand::execute() added | |
| ⇢ | A | ConsoleCommand::initialize() added | |
| ⇢ | A | ConsoleCommand::execute() added | |
| ⇢ | A | DownCommand::configure() added | |
| ⇢ | A | DownCommand::execute() added | |
| ⇢ | A | ResetCommand::configure() added | |
| ⇢ | A | ResetCommand::execute() added | |
| ⇢ | A | Migration::addCallbackProgress() added |