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Releases: date-fns/date-fns
Releases Tags
Releases · date-fns/date-fns
Release list
* v5.0.0-alpha.0
* v4.4.0
* v4.3.0
* v4.2.1
* v4.2.0
* v4.1.0
* v4.0.0
* v3.6.0
* v3.5.0
* v3.4.0
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* v5.0.0-alpha.0
* v4.4.0
* v4.3.0
* v4.2.1
* v4.2.0
* v4.1.0
* v4.0.0
* v3.6.0
* v3.5.0
* v3.4.0
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v5.0.0-alpha.0
v5.0.0-alpha.0 Pre-release
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kossnocorp released this 29 May 23:45
v5.0.0-alpha.0
60b7ab4
This commit was signed with the committer’s verified signature.
kossnocorp Sasha Koss
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v5 focuses on reducing the date-fns package size. Compared to v4.3.0, this version reduces the zipped package size from 5.83 MB down to 2.89 MB.
It removes the CDN scripts from the date-fns package and moves them to a separate @date-fns/cdn package.
It is just the first step in optimizing the package size. Expect further size reduction in the future versions.
Changed
* BREAKING: The CDN scripts are now available via the @date-fns/cdn npm package instead of date-fns. Users relying on the latest CDN version (e.g., https://cdn.jsdelivr.net/npm/date-fns/cdn.min.js) would be served a polyfill that inserts a script with the correct URL (https://cdn.jsdelivr.net/npm/@date-fns/cdn/cdn.min.js) into the page.
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v4.4.0
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kossnocorp released this 29 May 23:33
v4.4.0
cd53d25
This commit was signed with the committer’s verified signature.
kossnocorp Sasha Koss
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This release revisits the approach to CDN usage and introduces a new package, @date-fns/cdn and deprecates the date-fns CDN scripts. It allowed reducing the zipped package size from 5.83 MB down to 3.96 MB without introducing any breaking changes.
In v5.0.0-alpha.0 where CDN scripts are completely removed from date-fns the change is more significant and brings the zipped package size down to 2.89 MB.
It is just the first step in optimizing the package size. Expect further size reduction in the future v4 and v5 versions.
Changed
* DEPRECATED: The date-fns CDN scripts are now deprecated and will be removed in the next major release. Please switch to the new @date-fns/cdn package for CDN usage.
* Removed CDN source maps to reduce the package size. If you rely on them, please switch to the new @date-fns/cdn package that still includes them.
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v4.3.0
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kossnocorp released this 22 May 22:45
v4.3.0
f95bcf1
This commit was signed with the committer’s verified signature.
kossnocorp Sasha Koss
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Learn about vigilant mode.
Kudos to @ImRodry and @puneetdixit200 for their contributions.
Fixed
* Fixed missing modularized optimization fallback (for Next.js and others). See #4193.
* Fixed pt locale first day of week to be Sunday. See #4195 by @ImRodry.
* Fixed zh-CN, zh-HK, and zh-TW locale month parsing for October, November, and December. See #4194 by @puneetdixit200.
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v4.2.1
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kossnocorp released this 18 May 12:25
v4.2.1
87635a8
This commit was signed with the committer’s verified signature.
kossnocorp Sasha Koss
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Fixed
* Fixed type definitions missing in v4.2.0 due to TypeScript misconfiguration.
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v4.2.0
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kossnocorp released this 18 May 09:18
v4.2.0
3d4ca4b
This commit was signed with the committer’s verified signature.
kossnocorp Sasha Koss
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This is a minor release in all senses, it only includes documentation updates (first of many) that points to the new You Don't Need date-fns* page.
* Not really
Changed
* Added Temporal API references to the JSDoc annotations of add, addBusinessDays, and addDays.
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v4.1.0
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kossnocorp released this 17 Sep 04:38
v4.1.0
313b902
This release adds time zone support to format functions (that I somehow missed when working on the feature) and fixes a few bugs.
Make sure also upgrade TZDate to v1.0.2 as it includes a bunch of critical bug fixes.
Fixed
* Fixed internal constructFrom throwing an exception on null arguments. While null isn't allowed, the functions should rather return Invalid Date or NaN in such cases. See #3885.
Added
* Added missing time zone support to format, formatISO, formatISO9075, formatRelative and formatRFC3339. See #3886.
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kossnocorp released this 16 Sep 12:38
v4.0.0
99b4e67
I have great news! First, ten years after its release, date-fns finally gets first-class time zone support.
Another great news is that there aren't many breaking changes in this release. All of them are type-related and will affect only those explicitly using internal date-fns types. Finally, it has been less than a year since the last major release, which is an improvement over the previous four years between v2 and v3. I plan on keeping the pace and minimizing breaking changes moving forward.
Read more about the release in the announcement blog post.
- Sasha @kossnocorp
Added
* Added time zones support via @date-fns/tz's TZDate class and tz helper function. See its README for the details about the API.
* All relevant functions now accept the context in option, which allows to specify the time zone to make the calculations in. If the function also returns a date, it will be in the specified time zone:
import { addDays, startOfDay } from "date-fns";
import { tz } from "@date-fns/tz";
startOfDay(addDays(Date.now(), 5, { in: tz("Asia/Singapore") }));
//=> "2024-09-16T00:00:00.000+08:00"
In the example, addDays will get the current date and time in Singapore and add 5 days to it. startOfDay will inherit the date type and return the start of the day in Singapore.
Changed
* The function arguments, as well as Interval's start and end, now can be of different types, allowing you to mix UTCDate, TZDate, Date, and other extensions, as well as primitives (strings and numbers).
The functions will normalize these values, make calculations, and return the result in the same type, preventing any bugs caused by the discrepancy. If passed, the type will be inferred from the context in option or the first encountered argument object type. The Interval's start and end will be considered separately, starting from start.
In the given example, the result will be in the TZDate as the first argument is a number, and the start takes precedence over the end.
clamp(Date.now(), {
start: new TZDate(start, "Asia/Singapore"),
end: new UTCDate(),
});
//=> TZDate
* BREAKING: This release contains a bunch of types changes that should not affect the library's expected usage. The changes are primarily internal and nuanced, so rather than listing them here, I recommend you run the type checker after the upgrade. If there are unfixable problems, please open an issue.
* BREAKING: The package is now ESM-first. CommonJS is still supported, and it should not affect most users, but it might break in certain environments. If you encounter any issues, please report them.
Fixed
* Fixed CDN build compatibility with jQuery and other tools that expose $ by properly wrapping the code in an IIFE.
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kossnocorp released this 18 Mar 01:38
v3.6.0
ddb34e0
On this release worked @kossnocorp and @world1dan. Also, thanks to @seated for sponsoring me.
Fixed
* Fixed weeks in the Belarisuan locale's formatDistance.
Added
* Added CDN versions of modules compatible with older browsers. See the CDN guide.
Contributors
*
*
*
kossnocorp, seated, and world1dan
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kossnocorp released this 15 Mar 02:39
v3.5.0
1d78cd1
Kudos to @fturmel, @kossnocorp, @makstyle119, @tan75, @marcreichel, @tareknatsheh and @audunru for working on the release. Also, thanks to @seated for sponsoring me.
Fixed
* Fixed functions that use current date internally and made them work with date extensions like UTCDate.
* Fixed daysToWeeks returning negative 0.
* Fixed German grammar for the "half a minute" string.
Added
* Added the Northern Sámi (se) locale.
* Added the constructNow function that creates the current date using the passed reference date's constructor.
Contributors
*
*
*
*
*
*
*
*
kossnocorp, fturmel, and 6 other contributors
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kossnocorp released this 11 Mar 11:45
v3.4.0
1bf3f94
Kudos to @kossnocorp, @sakamossan, and @Revan99 for working on the release. Also, thanks to @seated for sponsoring me.
Added
* Added roundToNearestHours function.
* Added Central Kurdish (ckb) locale.
Contributors
*
*
*
*
kossnocorp, sakamossan, and 2 other contributors
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