icu4x v0.9.0

Added

• hour12 option for ICU4X::DateTimeFormat as a simpler alternative to hour_cycle (#132)
• Default behavior for ICU4X::DateTimeFormat when no options specified, matching JavaScript Intl.DateTimeFormat (#130)
• Component options for ICU4X::DateTimeFormat (year, month, day, weekday, hour, minute, second) as an alternative to style options (#129)
• Document numbering system support via BCP 47 locale extensions (-u-nu-xxx) for NumberFormat, DateTimeFormat, and RelativeTimeFormat (#127)
• hour_cycle option for ICU4X::DateTimeFormat to control 12/24-hour time display (#112)
• ICU4X::RelativeTimeFormat#format_to_parts method for breaking down formatted output into typed parts (#117)
• ICU4X::ListFormat#format_to_parts method for breaking down formatted output into typed parts (#116)
• ICU4X::NumberFormat#format_to_parts method for breaking down formatted output into typed parts (#115)
• ICU4X::DateTimeFormat#format_to_parts method for breaking down formatted output into typed parts (#114)
• ICU4X::FormattedPart data class for representing formatted parts (#113)
• ICU4X::PluralRules#select_range method for plural category selection on number ranges (#106)
• Allow data gems to be required by gem name (#104)
• ICU4X::Locale.parse_bcp47 method for explicit BCP 47 parsing; parse is now an alias (#108)

icu4x v0.8.1

Added

• Add Ruby 4.0 prebuilt binary support (#101)

icu4x v0.8.0

Added

• ICU4X::Locale#maximize! and #maximize methods to expand locale using Likely Subtags algorithm (UTS #35)
• ICU4X::Locale#minimize! and #minimize methods to remove redundant subtags

icu4x v0.7.0

Added

• DateTimeFormat#format now accepts any object responding to #to_time (e.g., Date, DateTime)

icu4x v0.6.2

Fixed

• Fix incorrect Segment#text → #segment in README example
• Improve README Setup section (mention prebuilt binary gems, add Data Preparation heading)
• Replace YARD +...+ syntax with markdown backticks for consistency

icu4x v0.6.1

Changed

• Re-release to publish companion data gems with Trusted Publisher configuration

icu4x v0.5.2

Fixed

• Fix native extension loader for precompiled gems (#61)

icu4x v0.5.1

Fixed

• Include icu4x_macros crate and Cargo workspace files in source gem (#57)

icu4x v0.5.0

Added

• Locale: BCP 47 (parse) and POSIX (parse_posix) locale parsing
• DateTimeFormat: Date/time formatting with timezone and calendar support
• NumberFormat: Decimal, currency, and percent formatting with configurable options
• PluralRules: Cardinal and ordinal plural category selection
• Collator: Locale-sensitive string comparison with sensitivity and numeric options
• ListFormat: Conjunction, disjunction, and unit list formatting
• RelativeTimeFormat: Relative time formatting for all time units
• DisplayNames: Localized names for languages, regions, scripts, and locales
• Segmenter: Text segmentation by grapheme, word, sentence, or line
• DataProvider: Blob data loading with automatic locale fallback
• DataGenerator: CLDR data export with locale and marker filtering