| Total Complexity | 7 |
| Dependencies | 2 |
| Dependents | 1 |
| Total lines | 113 |
| Lines of code | 62 |
| Logical lines of code | 20 |
| Comment lines | 20 |
| Methods | 4 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| upgrade_to_2_2_6() | 48 | 2 | 38 | |
| run() | 62 | 3 | 12 | |
| pre_upgrade() | 72 | 1 | 5 | |
| post_upgrade() | 68 | 1 | 7 |