Carbon 2.6.2 Released: A Golang Time Handling Library

carbon4/11/25About 1 min

Carbon is a lightweight, semantic, and developer-friendly Golang time handling library. It supports time travel, time difference calculations, time extremes, time judgments, zodiac signs, seasons, the lunar calendar, Julian Day / Modified Julian Day, and the Persian (Iranian) calendar.

Carbon has been donated to the dromara[1] open-source organization, included in awesome-go[2], and has received the gitee[3] 2024 Most Valuable Project (GVP[4]) award and the gitcode[5] 2024 G-Star[6] award. If you find it useful, please give it a star!

github.com/dromara/carbon[7]
gitee.com/dromara/carbon[8]
gitcode.com/dromara/carbon[9]

Changelog

Removed hour, minute, and second parameters from the CreateFromLunar and CreateFromPersian methods
Modified the definitions of some format symbols, including U, V, X, S, T, Z, u, v, x, and z
Fixed a bug in the lunar calendar where IsLeapMonth returned incorrect results
Fixed a bug where AtomFormat and AtomLayout returned inconsistent values
Fixed a bug where RFC3339Format and RFC3339Layout returned inconsistent values
Setting the global default timezone no longer updates time.Local simultaneously
Added the format symbol o to retrieve the timezone offset
Added constants: TimestampLayout, TimestampMilliLayout, TimestampMicroLayout, and TimestampNanoLayout
Added constants: TimestampFormat, TimestampMilliFormat, TimestampMicroFormat, and TimestampNanoFormat
Added field types: DateTimeMilli, DateTimeMicro, and DateTimeNano
Added field types: DateMilli, DateMicro, and DateNano
Added field types: TimeMilli, TimeMicro, and TimeNano
Fixed a bug where the IsDST method lost timezone information
Fixed a bug where some StartOfXXX and EndOfXXX methods lost timezone information
Fixed a bug where timezone information was missing when converting from other calendars to the Gregorian calendar
Setting the default timezone no longer updates time.Local simultaneously
Added MaxDuration and MinDuration methods

References

[1] dromara: https://dromara.org/
[2] awesome-go: https://github.com/avelino/awesome-go#date-and-time
[3] gitee: https://gitee.com
[4] GVP: https://gitee.com/gcp
[5] gitcode: https://gitcode.com
[6] G-Star: https://gitcode.com/g-star
[7] github.com/dromara/carbon: https://github.com/dromara/carbon
[8] gitee.com/dromara/carbon: https://gitee.com/dromara/carbon
[9] gitcode.com/dromara/carbon: https://gitcode.com/dromara/carbon