dev
refactor: move declaration for english 'ordinal' to 'en' locale file (#2071)
fix: add arraySupport plugin (#1129)
chore: Update isSame before after
fix: add BigIntSupport plugin (#2087)
fix: skip square brackets in buddhistEra, advancedFormat plugins (#556)
test: Update calendar test
fix: customParseFormat supports Q quter / w ww weekOfYear (#2705)
fix: Fix DayOfYear plugin when using BadMutable plugin (#1511)
fix: added usage warnings for diff + updated unit tests (#2948)
fix: preserve unsupported year tokens in format (#3015) (#3016)
fix: Implemented isBetween inclusivity (#464)
refactor: isLeapYear as plugin
chore: Add isMoment plugin
Add plugin advancedCompare (#404)
fix: add isToday, isTomorrow, isYesterday plugins (#857)
fix: Fix isoWeek Plugin cal bug in UTC mode (#993)
fix: Add isoWeeksInYear plugin
fix: refactor replace deprecated String.prototype.substr() (#1836)
fix: customParseFormat plugin supports parsing localizedFormats (#1110)
fix: update MinMax plugin 1. ignore the 'null' in args 2. return the only one arg (#2330)
fix: add UTC support to negativeYear plugin (#2692)
fix: dayjs(null) throws error, not return dayjs object as invalid date (#2334)
fix: Add PluralGetSet plugin for plural getters/setters (#996)
fix: add preParsePostFormat plugin & update Arabic [ar] locale (#1255)
fix: Fix QuarterOfYear plugin bug (#591)
fix: timezone plugin currect parse UTC tz (#2693)
fix: Move toObject, toArray API to separate plugin from core
fix: update updateLocale plugin to merge nested object properties instead of replacing (#3012)
chore: fix lint error
fix: Fix WeekOfYear plugin bug while using BadMutable plugin (#884)
fix: fix weekYear plugin missing locale bug (#1319)
fix: Add weekday (locale aware day of the week) plugin (#569)