Unicode CLDR - Plural Rules
cldr.unicode.org › index › cldr-specWhen the plural rules change (such as in CLDR 24), the following issues should be considered. Fractional support in plurals is new in CLDR 24. Fractional support in plurals is new in CLDR 24. Because the fractions didn't work before, the changes in categories from 23 to 24 should not cause an issue for implementations.