What's Changed

• Fix Russian millisecond and microsecond plural forms by @smotim in #158
• Fix Arabic plural forms for counts above 100 by @123mousab in briannesbitt/Carbon#3397
• Only match ASCII digits when locating era tokens by @kamthorn in briannesbitt/Carbon#3399
• Keep the time in weekYear() and isoWeekYear() setters by @mkantautas in briannesbitt/Carbon#3398

New Contributors

• @smotim made their first contribution in #158
• @mkantautas made their first contribution in briannesbitt/Carbon#3398

Full Changelog: 3.15.0...3.15.1

What's Changed

• Interoperation with PHP \Time\Duration class (briannesbitt/Carbon#3383)
  • Add CarbonInterval toDuration/fromDuration for Time\Duration (PHP 8.6) by @sergioperezcheco
    and @kylekatarnls in #155
  • Add diffAsDuration() method to CarbonImmutable and Carbon classes and support for Duration parameter in multiple methods by @kylekatarnls in #156
    • new CarbonInterval() / CarbonInterval::make() / new CarbonPeriod()
    • CarbonInterval equalTo() / greaterThan() / lessThan() / isBetween() / etc.
    • Carbon/CarbonImmutable add() / sub() / round() / floor() / ceil()
    • Carbon/CarbonImmutable carbonize() / roundUnit() / floorUnit() / ceilUnit()
    • Carbon/CarbonImmutable isStartOf*() / isEndOfUnit*()
    • Carbon/CarbonImmutable stepBy() / toPeriod() / range()
• Fix millisecond timestamps before 1970 by @SulimanAbdulrazzaq in briannesbitt/Carbon#3381
• Fix day of year parsing in createFromIsoFormat by @kevin9327 in briannesbitt/Carbon#3382
• Add #[NoDiscard] on CarbonImmutable modifiers by @orcnd in briannesbitt/Carbon#3380
• Add moment.js era tokens to isoFormat() by @kamthorn in briannesbitt/Carbon#3378
• Fix Arabic locale data by @123mousab in briannesbitt/Carbon#3386
• Fix callable meridiem masked by fallback locale by @chengkangzai in briannesbitt/Carbon#3387
• Fix parsing tomorrow in Arabic locales by @123mousab in briannesbitt/Carbon#3388
• Parse moment.js era tokens in createFromIsoFormat() by @kamthorn in briannesbitt/Carbon#3384
• Fix memory leak in CarbonPeriod by @alex-laty in briannesbitt/Carbon#3389
• Update sponsors by @github-actions[bot] in briannesbitt/Carbon#3391

New Contributors

• @SulimanAbdulrazzaq made their first contribution in briannesbitt/Carbon#3381
• @kevin9327 made their first contribution in briannesbitt/Carbon#3382
• @orcnd made their first contribution in briannesbitt/Carbon#3380
• @123mousab made their first contribution in briannesbitt/Carbon#3386
• @chengkangzai made their first contribution in briannesbitt/Carbon#3387
• @alex-laty made their first contribution in briannesbitt/Carbon#3389
• @sergioperezcheco made their first contribution in briannesbitt/Carbon#3392

Full Changelog: 3.14.2...3.15.0

What's Changed

• Fix first character after macro expansion in isoFormat() by @kamthorn in briannesbitt/Carbon#3369
• Fix CLDR pattern letters left in locale formats by @kamthorn in briannesbitt/Carbon#3370
• Add Thai digits (alt_numbers) to th locale by @kamthorn in briannesbitt/Carbon#3375
• Upgrade PHPMD to v3 by @kylekatarnls in #152

New Contributors

• @kamthorn made their first contribution in briannesbitt/Carbon#3369

Full Changelog: 3.14.1...3.14.2

What's Changed

• Fix #146 yearly overflow by @kylekatarnls in #149
• Allow to use float timestamps and DateTimeInterface in monthly(), quarterly() and yearly() by @kylekatarnls in #150
• Fix support for decimal number in addWeekdays() and subWeekdays() by @kylekatarnls in #151
• Fix CarbonInterval::spec() when the fraction holds a second or more by @t1gor in briannesbitt/Carbon#3366
• Fix numeric round()/floor()/ceil() precision >= 60 seconds does not carry into minute/hour/day by @dualfroz in briannesbitt/Carbon#3359

New Contributors

• @t1gor made their first contribution in briannesbitt/Carbon#3366
• @dualfroz made their first contribution in briannesbitt/Carbon#3359

Full Changelog: 3.14.0...3.14.1

What's Changed

• Prevent unintended injection of unsafe filters or non-date classes during period unserialization by @kylekatarnls and @iliaal in #145

Full Changelog: 3.13.3...3.14.0

⚠️ If you unserialize CarbonPeriod objects that may have custom filters or custom dateClass, you might experience breaking change in some specific edge cases starting with this version

What's Changed

• Fix: abs(): Argument #1 ($num) must be of type int|float, string given by @hbh112233abc in #136
• Fix Yoruba (yo) locale: correct "second" unit spelling to "aayá" by @oluwatosinolamilekan in #140
• Add e, p, X and x to the translatedFormat() replacement map - #3357 by @dylanpulver in briannesbitt/Carbon#3357
• Replace spl_object_hash with spl_object_id by @kylekatarnls in #142
• Quote non-token characters in matchFormatPattern by @iliaal in #141

New Contributors

• @dylanpulver made their first contribution in briannesbitt/Carbon#3357
• @hbh112233abc made their first contribution in #136
• @oluwatosinolamilekan made their first contribution in #140
• @iliaal made their first contribution in #141

Full Changelog: 3.13.2...3.13.3

What's Changed

• Prioritize day names over month names when translating string before the first number occurs in the string by @kylekatarnls in #139

Full Changelog: 3.13.1...3.13.2

What's Changed

• Implement CarbonPeriod::quarterly() by @kylekatarnls in #130
• Fix translation spacing by @kylekatarnls in #135

Full Changelog: 3.13.0...3.13.1

What's Changed

• Add year interval/period with overflow modes by @kylekatarnls in #127
• Allow to load custom locales even when mute-operator is bypassed by @kylekatarnls in #128
• Implement overflow and anchorDay parameters for month(), setMonth(), year() and setYear() by @kylekatarnls in #129

Full Changelog: 3.12.3...3.13.0

What's Changed

• Improve plus() and minus() method by @kylekatarnls in #126
  • Add $anchorDay parameter and OverflowMode for $overflow parameter
  • Add float support for $weeks, $days, $hours, $minutes, $seconds and $microseconds
  • Use __call so sub-classes are allowed to override those methods with divergent signatures

Full Changelog: 3.12.2...3.12.3