| ⇢ | A | NumberInfo_Immutable added | |
| ⇢ | A | NumberInfo_Comparer added |
| ⇢ | A | NumberInfo::isEqual() added | |
| ⇢ | A | NumberInfo_Immutable::subtract() added | |
| ⇢ | A | NumberInfo::ceilEven() added | |
| ⇢ | A | NumberInfo_Immutable::setNumber() added | |
| ⇢ | A | NumberInfo::isEM() added | |
| ⇢ | A | NumberInfo_Immutable::addPercent() added | |
| ⇢ | A | NumberInfo::_setValue() added | |
| ⇢ | A | NumberInfo_Immutable::subtractPercent() added | |
| ⇢ | A | NumberInfo::floorEven() added | |
| ⇢ | A | NumberInfo_Immutable::floorEven() added | |
| ⋮ | view more | ||
| A | ↘ | B | NumberInfo::percentOperation() got worse |