--- title: "Vue i18n v11.4.17 Release Notes | VueDigest" description: "In version 11.4.17 of Vue i18n, the `install` method is now synchronous, ensuring that errors are thrown during installation, preventing half-installed ā€¦" canonical_url: "https://vuedigest.com/github-releases/intlify/vue-i18n/v11.4.17" meta: "og:description": "In version 11.4.17 of Vue i18n, the `install` method is now synchronous, ensuring that errors are thrown during installation, preventing half-installed ā€¦" "og:image": "https://vuedigest.com/_og/d/c_Template.takumi%2Cdescription_~SW4gdmVyc2lvbiAxMS40LjE3IG9mIFZ1ZSBpMThuLCB0aGUgYGluc3RhbGxgIG1ldGhvZCBpcyBub3cgc3luY2hyb25vdXMsIGVuc3VyaW5nIHRoYXQgZXJyb3JzIGFyZSB0aHJvd24gZHVyaW5nIGluc3RhbGxhdGlvbiwgcHJldmVudGluZyBoYWxmLWluc3RhbGxlZCDigKY%2Ctitle_Vue%2Bi18n%2Bv11.4.17%2Cp_Ii9naXRodWItcmVsZWFzZXMvaW50bGlmeS92dWUtaTE4bi92MTEuNC4xNyI%2Cs_AXBFwdrWwgofZShg.png" "og:image:height": "600" "og:image:type": image/png "og:image:width": "1200" "og:title": "Vue i18n v11.4.17 Release Notes" "twitter:description": "In version 11.4.17 of Vue i18n, the `install` method is now synchronous, ensuring that errors are thrown during installation, preventing half-installed ā€¦" "twitter:image": "https://vuedigest.com/_og/d/c_Template.takumi%2Cdescription_~SW4gdmVyc2lvbiAxMS40LjE3IG9mIFZ1ZSBpMThuLCB0aGUgYGluc3RhbGxgIG1ldGhvZCBpcyBub3cgc3luY2hyb25vdXMsIGVuc3VyaW5nIHRoYXQgZXJyb3JzIGFyZSB0aHJvd24gZHVyaW5nIGluc3RhbGxhdGlvbiwgcHJldmVudGluZyBoYWxmLWluc3RhbGxlZCDigKY%2Ctitle_Vue%2Bi18n%2Bv11.4.17%2Cp_Ii9naXRodWItcmVsZWFzZXMvaW50bGlmeS92dWUtaTE4bi92MTEuNC4xNyI%2Cs_AXBFwdrWwgofZShg.png" "twitter:title": "Vue i18n v11.4.17 Release Notes" --- > Index of every page on this site: [llms.txt](https://vuedigest.com/llms.txt) # **Vue i18n v11.4.17** [View on GitHub](https://github.com/intlify/vue-i18n/releases/tag/v11.4.17) intlify/vue-i18nĀ· Released November 1, 2026 Share [Share on X](https://x.com/intent/tweet?text=Vue+i18n+v11.4.17&url=https%3A%2F%2Fvuedigest.com%2Fgithub-releases%2Fintlify%2Fvue-i18n%2Fv11.4.17) **Summary** In version 11.4.17 of Vue i18n, the \`install\` method is now synchronous, ensuring that errors are thrown during installation, preventing half-installed states. Additionally, improvements to the legacy API allow for better suppression of translation warnings using regular expressions, and security enhancements have been made to sanitize SVG elements and URLs in translations. ## **Full release notes ** **`install` is synchronous**: `app.use(i18n)` now throws the errors in `install`. They were unhandled rejections, which left the app half-installed (and ended Node.js processes without a handler for them), so if `app.use(i18n)` throws after you update, the install was failing before, too. `i18n.install()` returns `undefined` instead of a `Promise` that never settled in development without the devtools. (#2741) **Legacy API**: A regular expression in `silentTranslationWarn` or `silentFallbackWarn` now suppresses the warnings for the keys that match it. As an option of `createI18n`, it suppressed all the warnings, and set to the property, it suppressed the warnings for the keys that did not match it. (#2744) **`escapeParameter`**: The sanitizer now also disables `javascript:` URLs in `xlink:href`, and turns ``, `` and `` in translations into text. SVG animations with `` or `` in HTML messages no longer run while `escapeParameter` (`escapeParameterHtml` in the Legacy API) is enabled. (#2756) See [GHSA-473g-cvf6-mfxj](https://github.com/intlify/vue-i18n/security/advisories/GHSA-473g-cvf6-mfxj). ## What's Changed ### šŸ› Bug Fixes - fix: make install synchronous like other Vue plugins, so that app.use() throws its errors by @kazupon in https://github.com/intlify/vue-i18n/pull/2741 - fix: make a regular expression in silentTranslationWarn and silentFallbackWarn suppress the warnings for the keys that match it by @kazupon in https://github.com/intlify/vue-i18n/pull/2744 ### šŸ”’ Security Fixes - fix(shared): neutralize xlink:href, base and SVG animations in sanitizeTranslatedHtml by @kazupon in https://github.com/intlify/vue-i18n/pull/2756 ### šŸ“ļø Documentations - docs: describe what missingWarn and fallbackWarn turn off, and how to warn only when no locale has the key by @kazupon in https://github.com/intlify/vue-i18n/pull/2745 **Full Changelog**: https://github.com/intlify/vue-i18n/compare/v11.4.16...v11.4.17 ## **Latest Vue i18n releases ** [All releases](https://vuedigest.com/github-releases/intlify/vue-i18n) - [**v11.4.16**October 18, 2026](https://vuedigest.com/github-releases/intlify/vue-i18n/v11.4.16) - [**v11.4.15**October 17, 2026](https://vuedigest.com/github-releases/intlify/vue-i18n/v11.4.15) - [**v11.4.14**October 10, 2026](https://vuedigest.com/github-releases/intlify/vue-i18n/v11.4.14) - [**v11.4.13**October 2, 2026](https://vuedigest.com/github-releases/intlify/vue-i18n/v11.4.13) - [**v11.4.12**September 16, 2026](https://vuedigest.com/github-releases/intlify/vue-i18n/v11.4.12) ```json {"@context":"https://schema.org","@graph":[{"@id":"https://vuedigest.com/#website","@type":"WebSite","description":"Your daily dose of Vue.js and Nuxt news. 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