| ⇢ | A | IndexCreateCommand added | |
| A | ↛ | CreateIndexCommand removed |
| ⇢ | A | IndexCreateCommand::handle() added | |
| ⇢ | A | IndexCreateCommand::argumentIsValid() added | |
| ⇢ | A | IndexCreateCommand::__construct() added | |
| A | ↛ | CreateIndexCommand::handle() removed | |
| A | ↛ | CreateIndexCommand::argumentIsValid() removed | |
| A | ↛ | CreateIndexCommand::__construct() removed |