| ⇢ | A | UniqueName added | |
| ⇢ | A | UniquePath added | |
| A | ↛ | Filename removed |
| ⇢ | A | UniqueName::createUniqueName() added | |
| ⇢ | A | UniquePath::createUniqueName() added | |
| ⇢ | A | UniquePath::setLength() added | |
| ⇢ | A | UniquePath::setMiddle() added | |
| A | ↛ | Filename::createUniqueName() removed |