chore: sync changelog

Author: kazupon

CHANGELOG.md

@@ -1,3 +1,56 @@
+# v12.0.0-alpha.1 (2025-03-17T08:55:44Z)
+
+This changelog is generated by [GitHub Releases](https://github.com/intlify/vue-i18n/releases/tag/v12.0.0-alpha.1)
+
+<!-- Release notes generated using configuration in .github/release.yml at v12.0.0-alpha.1 -->
+
+## What's Changed
+
+### 🌟 Features
+
+- feat: reactive `availableLocales` using computed property by @mnenie in https://github.com/intlify/vue-i18n/pull/2058
+- feat: configurable `ComponentCustomProperties['$i18n']` type by @BobbieGoede in https://github.com/intlify/vue-i18n/pull/2093
+- feat(core-base): accessor for locale messages by @kazupon in https://github.com/intlify/vue-i18n/pull/2135
+
+### 🐛 Bug Fixes
+
+- Fix: Synchronous Watcher Issue Caused by Locale Setting Order by @lcjnil in https://github.com/intlify/vue-i18n/pull/2104
+
+### 💥 Breaking Changes
+
+- breaking: drop custom directive v-t by @kazupon in https://github.com/intlify/vue-i18n/pull/2061
+- feat!: change to `mangle` option name from `minify` option name by @kazupon in https://github.com/intlify/vue-i18n/pull/2064
+- drop node v18 by @babu-ch in https://github.com/intlify/vue-i18n/pull/2109
+- drop Legacy API by @babu-ch in https://github.com/intlify/vue-i18n/pull/2110
+- ship ESM only by @babu-ch in https://github.com/intlify/vue-i18n/pull/2112
+
+### ⚡ Improvement Features
+
+- fix: update MountOptions.components type by @johnsoncodehk in https://github.com/intlify/vue-i18n/pull/2128
+
+### 📈 Performance Fixes
+
+- perf: more optimize bundle size by @kazupon in https://github.com/intlify/vue-i18n/pull/2065
+
+### 📝️ Documentations
+
+- docs: API reference for multi version preparation by @kazupon in https://github.com/intlify/vue-i18n/pull/2059
+- fix(installation.md): update installation commands for package manager by @Vincere1st in https://github.com/intlify/vue-i18n/pull/2081
+- Update introduction.md by @ismailsabet in https://github.com/intlify/vue-i18n/pull/2095
+- Update CONTRIBUTING.md by @babu-ch in https://github.com/intlify/vue-i18n/pull/2111
+- docs: clarify `v-t` limitations and reactivity behavior by @docnoe in https://github.com/intlify/vue-i18n/pull/2118
+
+## New Contributors
+
+- @mnenie made their first contribution in https://github.com/intlify/vue-i18n/pull/2058
+- @Vincere1st made their first contribution in https://github.com/intlify/vue-i18n/pull/2081
+- @ismailsabet made their first contribution in https://github.com/intlify/vue-i18n/pull/2095
+- @lcjnil made their first contribution in https://github.com/intlify/vue-i18n/pull/2104
+- @babu-ch made their first contribution in https://github.com/intlify/vue-i18n/pull/2109
+- @johnsoncodehk made their first contribution in https://github.com/intlify/vue-i18n/pull/2128
+
+**Full Changelog**: https://github.com/intlify/vue-i18n/compare/v11.0.1...v12.0.0-alpha.1
+
 # v11.0.1 (2024-12-26T07:40:58Z)
 
 This changelog is generated by [GitHub Releases](https://github.com/intlify/vue-i18n/releases/tag/v11.0.1)