| ⇢ | A | LookupCommand added | |
| ⇢ | A | ExtensionsCommand added |
| ⇢ | A | ExtensionsCommand::getRows() added | |
| ⇢ | A | ExtensionsCommand::configure() added | |
| ⇢ | A | LookupCommand::configure() added | |
| ⇢ | A | LookupCommand::execute() added | |
| ⇢ | A | ExtensionsCommand::execute() added | |
| ⇢ | A | ExtensionsCommand::getHeaders() added |