v3.3.0

What's Changed

• Turkey → Türkiye: Updated name field per ISO 3166 (#100, #147)
• Currency ordering: Official/primary currency listed first for Chile (CLP), Uruguay (UYU), and El Salvador (USD) (#97)
• Ascension Island (AC) & Tristan da Cunha (TA): Added exceptionally reserved ISO 3166 codes with partOf hierarchy AC/TA → SH → GB (#148)
• Publishing: npm provenance enabled for supply chain security

Full details: #163

Thanks

Thanks to @JoJk0, @beytarovski, @janoma, @oliviertassinari, @shreyashah115, and @LKay for reporting issues and contributing to this release!

Trusted publishing for npm packages

Fix: add missing README & LICENSE files.

This release has no functional or data changes and should only add Trusted publishing for npm packages:

• https://docs.npmjs.com/trusted-publishers
• https://github.blog/changelog/2025-09-29-strengthening-npm-security-important-changes-to-authentication-and-token-management/

Update data; use Bun, Biome and Lefthook

What's Changed

Data changes:

• Afghanistan: Add missing 'fa' to languages
• Burundi: Update capital from Bujumbura to Gitega (moved in 2019)
• Philippines: Add 'tl' (Tagalog) to languages #149
• Saudi Arabia: Update native name to full official #43
• Cambodia: Correct native name to Khmer script 'កម្ពុជា' #141
• Belarus: Remove stress mark from native name 'Беларусь' #136
• Switzerland: Currency order #143 #144 (thanks @rimdebbech)

Technical changes:

• refactor: use Bun, Biome.js, Lefthook by @dmythro in #151
• upgrade packages by @dmythro in #151

P.S. Sorry for such a delay with this. Please report if something's off.

Full Changelog: v3.1.1...v3.2.0

Improve `getCountryCode()`

What's Changed

• Improve getCountryCode(), support special characters and trim any whitespace around the name by @dmythro in #142

Full Changelog: v3.1.0...v3.1.1

Update data & types (new `partOf`, `userAssigned` params for countries)

What's Changed

• Update data & types (new partOf, userAssigned params) by @dmythro in #135

Full Changelog: v3.0.6...v3.1.0

v3.0.6

What's Changed

• fix: Hybrid ESM/CJS format by @dmythro in #128

Full Changelog: v3.0.5...v3.0.6

v3.0.5

What's Changed

• fix: dist exports types; bump modules by @dmythro in #126

Full Changelog: v3.0.1...v3.0.5

v3.0.1

Smaller bundle size: remove source maps.

v3.0: ESM, TypeScript, Turborepo and country data updates

Version 3.0 comes with some data structure changes and recent country data updates.

It was completely reworked under the hood with TypeScript, ESM exports and Turborepo file structure.

Everything is strongly typed so you can easily use data with auto-complete in your IDE:

Note: If your projects depend on the old structure, carefully specify required versions in your dependencies.

Fix ES/JS build for getEmojiFlag(), getUnicode()

• Fix punycode buillt-in for emoji related export functions #78 (thanks @slaweet for raising an issue)
• Improve ES bundle tests
• Move to Rollup: smaller bundle size (56.2kB minified, 15.5kB min+gz vs 65.2kB minified, 16.9kB min+gz for v2.6.0)
• Fix npm audit