chore: sync changelog

Author: kazupon

CHANGELOG.md

@@ -1,3 +1,53 @@
+# v12.0.0-alpha.3 (2025-07-02T15:15:01Z)
+
+This changelog is generated by [GitHub Releases](https://github.com/intlify/vue-i18n/releases/tag/v12.0.0-alpha.3)
+
+<!-- Release notes generated using configuration in .github/release.yml at v12.0.0-alpha.3 -->
+
+## What's Changed
+
+### 🌟 Features
+
+- Part options support for $n by @mauryapari in https://github.com/intlify/vue-i18n/pull/2170
+- feat: Part options support $d by @mauryapari in https://github.com/intlify/vue-i18n/pull/2177
+
+### 🐛 Bug Fixes
+
+- fix: cannot resolve the ast messages which has json path by @kazupon in https://github.com/intlify/vue-i18n/pull/2157
+- fix(typing): n() & d() output depending "part" option by @pinguet62 in https://github.com/intlify/vue-i18n/pull/2193
+- Fix declaration order in Number formatting with options ResourceKeys must be before OptionsType by @louis49 in https://github.com/intlify/vue-i18n/pull/2205
+
+### 💥 Breaking Changes
+
+- breaking: update component injection APIs for drop legacy by @kazupon in https://github.com/intlify/vue-i18n/pull/2176
+
+### ⚡ Improvement Features
+
+- fix: update slot key filtering to exclude internal keys by @edison1105 in https://github.com/intlify/vue-i18n/pull/2167
+- fix: improvement `n` and `$n` typings by @kazupon in https://github.com/intlify/vue-i18n/pull/2174
+- Named, list, modifier examples by @mauryapari in https://github.com/intlify/vue-i18n/pull/2186
+- fix: error on duplicate useI18n calling on local scope by @kazupon in https://github.com/intlify/vue-i18n/pull/2204
+
+### 📝️ Documentations
+
+- Fix typos in CHANGELOG by @NoelDeMartin in https://github.com/intlify/vue-i18n/pull/2151
+- docs: llms friendly text generation by @kazupon in https://github.com/intlify/vue-i18n/pull/2168
+- docs: fix typo in pluralization.md by @KonRatt in https://github.com/intlify/vue-i18n/pull/2184
+- docs: replace Legacy API usage with Composition API usage by @BobbieGoede in https://github.com/intlify/vue-i18n/pull/2196
+
+### 🍭 Examples
+
+- examples: Storybook Example with vue3 and vite by @mauryapari in https://github.com/intlify/vue-i18n/pull/2173
+
+## New Contributors
+
+- @NoelDeMartin made their first contribution in https://github.com/intlify/vue-i18n/pull/2151
+- @edison1105 made their first contribution in https://github.com/intlify/vue-i18n/pull/2167
+- @KonRatt made their first contribution in https://github.com/intlify/vue-i18n/pull/2184
+- @louis49 made their first contribution in https://github.com/intlify/vue-i18n/pull/2205
+
+**Full Changelog**: https://github.com/intlify/vue-i18n/compare/v12.0.0-alpha.2...v12.0.0-alpha.3
+
 # v12.0.0-alpha.2 (2025-03-20T05:28:56Z)
 
 This changelog is generated by [GitHub Releases](https://github.com/intlify/vue-i18n/releases/tag/v12.0.0-alpha.2)