Search results

Improve Japanese era deduplication

A-dataArea: Data coverage or qualityArea: Data coverage or quality

C-datetimeComponent: datetime, calendars, time zonesComponent: datetime, calendars, time zones

Status: Open.

#7432 In unicode-org/icu4x;

· robertbastian opened on Jan 15, 2026

·  

2.x Priority ⟨P2⟩

<code>Yoke::wrap_cart_in_box</code> would have UB if <code>Box::new</code> panics

C-zerovecComponent: Yoke, ZeroVec, DataBakeComponent: Yoke, ZeroVec, DataBake

Status: Open.

#7431 In unicode-org/icu4x;

· robofinch opened on Jan 15, 2026

Use Hv, EH, and other new skeletons in datagen

C-datetimeComponent: datetime, calendars, time zonesComponent: datetime, calendars, time zones

Status: Open.

#7428 In unicode-org/icu4x;

· sffc opened on Jan 15, 2026

Generalize VarZeroCow

C-zerovecComponent: Yoke, ZeroVec, DataBakeComponent: Yoke, ZeroVec, DataBake

Status: Open.

#7427 In unicode-org/icu4x;

· sffc opened on Jan 14, 2026

ICU4X 2.2 headliner: New and Improved icu_calendar

C-metaComponent: Relating to ICU4X as a wholeComponent: Relating to ICU4X as a whole

discussDiscuss at a future ICU4X-SC meetingDiscuss at a future ICU4X-SC meeting

Status: Open.

#7422 In unicode-org/icu4x;

· Manishearth opened on Jan 13, 2026

·  

2.2 Release ⟨P1⟩

Is it right to ignore extra subtags in values?

C-localeComponent: Locale identifiers, BCP47Component: Locale identifiers, BCP47

discussDiscuss at a future ICU4X-SC meetingDiscuss at a future ICU4X-SC meeting

Status: Open.

#7420 In unicode-org/icu4x;

· sffc opened on Jan 13, 2026

chore: Remove the general currency formatter and its data once the currency sliced data and their formatter is implemented

C-numbersComponent: Numbers, units, currenciesComponent: Numbers, units, currencies

Status: Open.

#7417 In unicode-org/icu4x;

· younies opened on Jan 13, 2026

Load timeData from CLDR and use it for Clock12/Clock24 and flexible day periods

C-datetimeComponent: datetime, calendars, time zonesComponent: datetime, calendars, time zones

Status: Open.

#7415 In unicode-org/icu4x;

· sffc opened on Jan 13, 2026

·  

Tech Debt Priority ⟨P2⟩

[Currency] Design and implement data slicing strategy (Core vs. Extended)

Status: Open.

#7404 In unicode-org/icu4x;

· younies opened on Jan 12, 2026

Support grouping fraction digits

C-numbersComponent: Numbers, units, currenciesComponent: Numbers, units, currencies

Status: Open.

#7403 In unicode-org/icu4x;

· robertbastian opened on Jan 12, 2026

Support non-<code>{}</code> placeholders in <code>Pattern</code>

Status: Open.

#7390 In unicode-org/icu4x;

· robertbastian opened on Jan 9, 2026

Consider renaming or removing direct conversions from Locale to DataLocale

C-localeComponent: Locale identifiers, BCP47Component: Locale identifiers, BCP47

discussDiscuss at a future ICU4X-SC meetingDiscuss at a future ICU4X-SC meeting

Status: Open.

#7381 In unicode-org/icu4x;

· sffc opened on Jan 6, 2026

·  

ICU4X 3.0