| ⇢ | A | SheetIterator::readSheetsVisibility() added | |
| ⇢ | A | Sheet::setIsVisible() added | |
| ⇢ | A | SheetIterator::isSheetVisible() added | |
| ⇢ | A | SheetIterator::isSheetActive() added | |
| ⇢ | A | Sheet::isVisible() added | |
| ⇢ | A | Sheet::isVisible() added | |
| ⇢ | A | Sheet::isVisible() added | |
| A | ↛ | SheetIterator::isActiveSheet() removed |