| ⇢ | A | SqlShell added | |
| A | ↛ | DatabaseShell removed |
| ⇢ | A | SqlShell::execute() added | |
| ⇢ | A | SqlShell::configure() added | |
| ⇢ | A | SqlShell::__construct() added | |
| A | ↘ | B | InstanceList::writeResult() got worse |
| A | ↛ | DatabaseShell::execute() removed | |
| A | ↛ | DatabaseShell::__construct() removed | |
| A | ↛ | DatabaseShell::configure() removed |