\n\n### Describe the bug\n\n`optimizeDeps.include` is filled here now:\n\nhttps://github.com/nuxt-modules/i18n/blame/7afd44a25a164def10fa24b553af9cda78576edb/src/alias.ts#L48\n\nBut seemingly only relevant for the source project itself?\n\n### Additional context\n\n_No response_\n\n### Logs\n\n```shell\n\n```",[3040],{"name":3041,"color":3042},"🍰 p2-nice-to-have","0e8a16",3731,"Vite warning in dev - failed to resolve dependency in `optimizeDeps.include`","2025-07-17T13:01:29Z","https://github.com/nuxt-modules/i18n/issues/3731",0.7161533,{"description":3049,"labels":3050,"number":3052,"owner":3012,"repository":3013,"state":3014,"title":3053,"updated_at":3054,"url":3055,"score":3056},"### Environment\n\n- Operating System: `Darwin`\n- Node Version: `v22.15.1`\n- Nuxt Version: `3.15.4`\n- CLI Version: `3.21.1`\n- Nitro Version: `2.10.4`\n- Package Manager: `pnpm@9.15.0`\n- Builder: `-`\n- User Config: `extends`, `devtools`, `imports`, `site`, `experimental`, `$production`, `srcDir`, `runtimeConfig`, `components`, `eslint`, `modules`, `reka`, `dayjs`, `icon`, `prepare`, `formkit`, `tailwindcss`, `image`, `i18n`, `statamic`, `multiTenancy`, `linkChecker`, `sitemap`, `robots`, `app`, `compatibilityDate`\n- Runtime Modules: `~/modules/nuxt-multi-tenancy`, `@nuxtjs/i18n@9.5.4`, `@nuxt/eslint@0.3.13`, `@formkit/nuxt@1.6.9`, `@vueuse/nuxt@12.5.0`, `dayjs-nuxt@2.1.11`, `nuxt-prepare@2.3.1`, `reka-ui/nuxt@2.2.1`\n- Build Modules: `-`\n\n### Reproduction\n\nCan't\n\n### Describe the bug\n\nI keep getting warnings for missing baseUrl, how can i fix this? everything seems to be working fine, both on local and production.\n\nIf i use differentDomains option, the warning goes away, but i get missing domain for locale errors.\n\n\u003Cimg width=\"954\" height=\"56\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/47081b37-65fa-4da6-ab5f-f7eb2a21addf\" />\n\n### Additional context\n\n```ts\n// nuxt.config.ts\n\nimport { domains } from \"./locale-domains.config\";\n\nexport default defineNuxtConfig({\n // I18N\n i18n: {\n // baseUrl: process.env.NUXT_PUBLIC_I18N_BASE_URL || process.env.NUXT_SITE_URL,\n strategy: \"prefix\",\n multiDomainLocales: true,\n detectBrowserLanguage: false,\n langDir: \"./../src/i18n/locales/\",\n vueI18n: \"./../src/i18n/config\",\n locales: [\n {\n code: \"nl\",\n files: [\"nl-NL.ts\"],\n language: \"nl-NL\",\n domains: [\n ...[domains.nl, domains.be, domains.youkids_nl, domains.youkids_be],\n ] as string[],\n defaultForDomains: [\n ...[domains.nl, domains.be, domains.youkids_nl, domains.youkids_be],\n ] as string[],\n name: \"Nederlands\",\n isCatchallLocale: true,\n },\n {\n code: \"en\",\n file: \"en-GB.ts\",\n language: \"en-GB\",\n domains: [\n ...[domains.uk, domains.nl, domains.youkids_uk, domains.youkids_nl],\n ] as string[],\n defaultForDomains: [\n ...[domains.uk, domains.youkids_uk],\n ] as string[],\n name: \"English\",\n },\n {\n code: \"fr\",\n file: \"fr-FR.ts\",\n language: \"fr-FR\",\n domains: [\n ...[domains.fr, domains.be, domains.youkids_fr, domains.youkids_be],\n ] as string[],\n defaultForDomains: [\n ...[domains.fr, domains.youkids_fr],\n ] as string[],\n name: \"Français\",\n },\n {\n code: \"de\",\n file: \"de-DE.ts\",\n language: \"de-DE\",\n domains: [\n ...[domains.de, domains.youkids_de],\n ] as string[],\n defaultForDomains: [\n ...[domains.de, domains.youkids_de],\n ] as string[],\n name: \"Deutsch\",\n },\n ],\n customRoutes: \"page\",\n },\n});\n```\n\n\n```ts\n// locale-domains.config.ts\nexport const domains: Record\u003Cstring, string | undefined> = {\n nl: process.env.DOMAIN_NL,\n be: process.env.DOMAIN_BE,\n fr: process.env.DOMAIN_FR,\n de: process.env.DOMAIN_DE,\n uk: process.env.DOMAIN_UK,\n youkids_nl: process.env.DOMAIN_YOUKIDS_NL,\n youkids_be: process.env.DOMAIN_YOUKIDS_BE,\n youkids_fr: process.env.DOMAIN_YOUKIDS_FR,\n youkids_de: process.env.DOMAIN_YOUKIDS_DE,\n youkids_en: process.env.DOMAIN_YOUKIDS_EN,\n} as const;\n\nexport const developmentDomains: Record\u003Cstring, string> = {\n nl: \"localhost:3000\",\n be: \"be.localhost:3000\",\n fr: \"fr.localhost:3000\",\n de: \"de.localhost:3000\",\n uk: \"uk.localhost:3000\",\n youkids_nl: \"nl.youkids.localhost:3000\",\n youkids_be: \"be.youkids.localhost:3000\",\n youkids_fr: \"fr.youkids.localhost:3000\",\n youkids_de: \"de.youkids.localhost:3000\",\n youkids_en: \"en.youkids.localhost:3000\",\n} as const;\n\nexport const i18nDomains = [domains.nl, domains.be, domains.fr, domains.de, domains.uk, domains.youkids_nl, domains.youkids_be, domains.youkids_fr, domains.youkids_de, domains.youkids_en] as string[];\nexport const developmentI18nDomains = [developmentDomains.nl, developmentDomains.be, developmentDomains.fr, developmentDomains.de, developmentDomains.uk, developmentDomains.youkids_nl, developmentDomains.youkids_be, developmentDomains.youkids_fr, developmentDomains.youkids_de, developmentDomains.youkids_en] as string[];\n```\n\n### Logs\n\n```shell\nWARN I18n baseUrl is required to generate valid SEO tag links.\n```",[3051],{"name":3009,"color":3010},3727,"Warn: I18n baseUrl is required to generate valid SEO tag links.","2025-07-15T14:55:07Z","https://github.com/nuxt-modules/i18n/issues/3727",0.71632683,{"description":3058,"labels":3059,"number":3063,"owner":3012,"repository":3013,"state":3064,"title":3065,"updated_at":3066,"url":3067,"score":3068},"### Environment\n\n------------------------------\r\n- Operating System: Windows_NT\r\n- Node Version: v20.10.0\r\n- Nuxt Version: 3.13.2\r\n- CLI Version: 3.13.2\r\n- Nitro Version: 2.9.7\r\n- Package Manager: npm@10.2.3\r\n- Builder: -\r\n- User Config: compatibilityDate, devtools, modules, i18n\r\n- Runtime Modules: @nuxtjs/i18n@8.5.5\r\n- Build Modules: -\r\n------------------------------\n\n### Reproduction\n\n[nuxt-i18n-BUG-REPRODUCE.zip](https://github.com/user-attachments/files/17109191/nuxt-i18n-BUG-REPRODUCE.zip)\r\n\n\n### Describe the bug\n\nwith setting:\r\n```ts\r\ni18n:{\r\n strategy: 'prefix',\r\n locales: ['zh', 'en'], \r\n detectBrowserLanguage: // \r\n\t{\r\n\t\tuseCookie: false, //set true or false, not influenced the result\r\n\t\tcookieKey: 'i18n_redirected',\r\n\t\tredirectOn: 'root' // recommended\r\n\t}\r\n }\r\n```\r\n\r\nWhen Browser request header has `accept-language: zh-CN,zh;q=0.9`\r\nExpect: redirect to `/zh/hello`\r\nBut has: `location: /en/hello`\r\n\r\nsame with [issues/1632](https://github.com/nuxt-modules/i18n/issues/1632)\n\n### Additional context\n\n_No response_\n\n### Logs\n\n_No response_",[3060],{"name":3061,"color":3062},"scope: language detection","1B89B8",3126,"closed","`detectBrowserLanguage` does not detect browser lang as expected","2025-06-08T01:24:47Z","https://github.com/nuxt-modules/i18n/issues/3126",0.65734494,{"description":3070,"labels":3071,"number":3078,"owner":3012,"repository":3013,"state":3064,"title":3079,"updated_at":3080,"url":3081,"score":3082},"### Environment\n\n- Operating System: Darwin\n- Node Version: v22.11.0\n- Nuxt Version: 3.16.2\n- CLI Version: 3.25.0\n- Nitro Version: 2.11.9\n- Package Manager: pnpm@9.12.3\n- Builder: -\n- User Config: compatibilityDate, devtools, nitro, modules\n- Runtime Modules: nitro-cloudflare-dev@0.2.2\n- Build Modules: -\n\n### Reproduction\n\nhttps://github.com/dongnaebi/nuxt-cf\n\n### Describe the bug\n\nAfter upgrading i18n to version 9.5.3, I discovered a hydration mismatch in the production environment (Cloudflare Worker). Upon investigation, I found that `v-html` wasn't rendering properly. My code is as follows:\n\n```html\n\u003Ch1 v-html=\"t('hero').replace('\\n', '\u003Cbr>')\">\u003C/h1>\n```\n\nDowngrading to 9.5.2 resolves the issue, and everything works fine. Running `nuxt dev` locally also works, but when building locally and using `wrangler dev`, the problem can be reproduced.\n\n### Additional context\n\n_No response_\n\n### Logs\n\n```shell\n\n```",[3072,3075],{"name":3073,"color":3074},"possible regression","B78041",{"name":3076,"color":3077},"scope: hydration","008866",3581,"v-html in version 9.5.3 not rendering correctly","2025-05-28T16:37:16Z","https://github.com/nuxt-modules/i18n/issues/3581",0.67024714,{"description":3084,"labels":3085,"number":3087,"owner":3012,"repository":3013,"state":3064,"title":3088,"updated_at":3089,"url":3090,"score":3091},"### Environment\n\n- Operating System: Linux\r\n- Node Version: v18.20.3\r\n- Nuxt Version: 3.12.4\r\n- CLI Version: 3.12.0\r\n- Nitro Version: -\r\n- Package Manager: pnpm@8.15.6\r\n- Builder: -\r\n- User Config: modules, runtimeConfig, i18n, compatibilityDate\r\n- Runtime Modules: @nuxtjs/i18n@8.3.1\r\n- Build Modules: -\n\n### Reproduction\n\nhttps://stackblitz.com/edit/nuxt-starter-i18n-timothe?file=app.vue,pages/%5B...slug%5D.vue,nuxt.config.ts\n\n### Describe the bug\n\nWhen using `prefix_except_default` strategy, and try to initialize locale with setLocale function but I18n fallback to default locale afterward. It's only work when I set detectBrowserLanguage to `{}` instead of `false`.\n\n### Additional context\n\nI let the CMS handle the routing for the wildcard.\n\n### Logs\n\n```shell\nisSSG false\r\nuseCookie on setup false\r\ndefaultLocale on setup fr\r\ngetLocaleCookie { useCookie: false, cookieKey: false, localeCodes: [ 'fr', 'en' ] }\r\ndetectLocale: initialLocale - fr\r\ndetectLocale: (ssg, callType, firstAccess) - normal setup true\r\ndetectLocale: detectBrowserLanguage (browserLocale, stat, reason, from) - false unknown unknown\r\ndetectLocale: finaleLocale first (finaleLocale, strategy) - prefix_except_default\r\ndetectLocale: finaleLocale second (finaleLocale, detectBrowserLanguage) - false\r\ndetectLocale: finalLocale last (finalLocale, defaultLocale) - fr\r\ndetectLocale: finalLocale - fr\r\nfirst detect initial locale fr\r\n../assets/fr.json is loading ...\r\nloadMessage: (locale) - fr\r\nloadMessage: load { welcome:\r\n { type: 0,\r\n start: 0,\r\n end: 9,\r\n loc: { start: [Object], end: [Object], source: 'Bienvenue' },\r\n body:\r\n { type: 2, start: 0, end: 9, loc: [Object], items: [Array], static: 'Bienvenue' } } }\r\nfinal initial locale: fr\r\nlocale-changing middleware { fullPath: '/',\r\n hash: '',\r\n query: {},\r\n name: 'slug',\r\n path: '/',\r\n params: { slug: '' },\r\n matched:\r\n [ { path: '/:slug(.*)*',\r\n redirect: undefined,\r\n name: 'slug',\r\n meta: {},\r\n aliasOf: undefined,\r\n beforeEnter: undefined,\r\n props: [Object],\r\n children: [],\r\n instances: {},\r\n leaveGuards: Set(0) {},\r\n updateGuards: Set(0) {},\r\n enterCallbacks: {},\r\n components: [Object] } ],\r\n meta: {},\r\n redirectedFrom: undefined,\r\n href: '/' } { fullPath: '/',\r\n path: '/',\r\n query: {},\r\n hash: '',\r\n name: undefined,\r\n params: { slug: '' },\r\n matched:\r\n [ { path: '/:slug(.*)*',\r\n redirect: undefined,\r\n name: 'slug',\r\n meta: {},\r\n aliasOf: undefined,\r\n beforeEnter: undefined,\r\n props: [Object],\r\n children: [],\r\n instances: {},\r\n leaveGuards: Set(0) {},\r\n updateGuards: Set(0) {},\r\n enterCallbacks: {},\r\n components: [Object] } ],\r\n meta: {},\r\n redirectedFrom: undefined,\r\n href: '/' }\r\ngetLocaleCookie { useCookie: false, cookieKey: false, localeCodes: [ 'fr', 'en' ] }\r\ndetectLocale: initialLocale - fr\r\ndetectLocale: (ssg, callType, firstAccess) - normal routing true\r\ndetectLocale: detectBrowserLanguage (browserLocale, stat, reason, from) - false unknown unknown\r\ndetectLocale: finaleLocale first (finaleLocale, strategy) - prefix_except_default\r\ndetectLocale: finaleLocale second (finaleLocale, detectBrowserLanguage) - false\r\ndetectLocale: finalLocale last (finalLocale, defaultLocale) - fr\r\ndetectLocale: finalLocale - fr\r\ndetect locale fr\r\nlocaleSetup false\r\nsetLocale: new -> fr old -> fr initial -> false\r\ndetectRedirect: targetLocale -> fr\r\ndetectRedirect: route -> { to:\r\n { fullPath: '/',\r\n hash: '',\r\n query: {},\r\n name: 'slug',\r\n path: '/',\r\n params: { slug: '' },\r\n matched: [ [Object] ],\r\n meta: {},\r\n redirectedFrom: undefined,\r\n href: '/' },\r\n from:\r\n { fullPath: '/',\r\n path: '/',\r\n query: {},\r\n hash: '',\r\n name: undefined,\r\n params: { slug: '' },\r\n matched: [ [Object] ],\r\n meta: {},\r\n redirectedFrom: undefined,\r\n href: '/' } }\r\ndetectRedirect: calledWithRouting -> true \r\ndetectRedirect: calculate routePath -> /\r\nredirectPath on locale-changing middleware \r\nnavigate options 302 false false false\r\nnavigate isSSG false\r\nsetLocale: new -> en old -> fr initial -> true\r\n../assets/en.json is loading ...\r\nloadMessage: (locale) - en\r\nloadMessage: load { welcome:\r\n { type: 0,\r\n start: 0,\r\n end: 7,\r\n loc: { start: [Object], end: [Object], source: 'Welcome' },\r\n body: { type: 2, start: 0, end: 7, loc: [Object], items: [Array], static: 'Welcome' } } }\r\ndetectRedirect: targetLocale -> en\r\ndetectRedirect: route -> { to: {} }\r\ndetectRedirect: calledWithRouting -> false \r\ndetectRedirect: calculate routePath -> /\r\nredirectPath on setLocale \r\nnavigate options 302 false false true\r\nnavigate isSSG false\n```\n",[3086],{"name":3061,"color":3062},3039,"DetectBrowserLanguage rollback to default locale when using `prefix_except_default`","2025-06-08T01:03:16Z","https://github.com/nuxt-modules/i18n/issues/3039",0.6705671,{"description":3093,"labels":3094,"number":3099,"owner":3012,"repository":3013,"state":3064,"title":3100,"updated_at":3101,"url":3102,"score":3103},"### Environment\n\n- Operating System: macOS Ventura 13\r\n- Node Version: v19.9.0\r\n- Nuxt Version: 3.7.3\r\n- Nitro Version: 2.6.3\r\n- Package Manager: pnpm@8.9.2\r\n- Builder: -\r\n- User Config: modules, i18n\r\n- Runtime Modules: @nuxtjs/i18n@8.0.0-rc.5\r\n- Build Modules: -\n\n### Reproduction\n\nhttps://i18n-test.designbydc.de/\r\nAuth: **bug** /// **i18n-test$**\r\n\r\n-----\r\n**Config:**\r\n```\r\n{\r\n...\r\ni18n: {\r\n defaultLocale: 'de',\r\n langDir: 'locales',\r\n lazy: true,\r\n locales: [\r\n {\r\n code: 'en',\r\n iso: 'en-GB',\r\n name: 'EN',\r\n file: 'en-GB.json'\r\n },\r\n {\r\n code: 'de',\r\n iso: 'de-DE',\r\n name: 'DE',\r\n file: 'de-DE.json'\r\n }\r\n ],\r\n compilation: {\r\n strictMessage: false\r\n }\r\n }\r\n}\r\n```\r\n-----\r\n**Dependencies:**\r\n```\r\n\"devDependencies\": {\r\n \"@nuxt/devtools\": \"latest\",\r\n \"@nuxtjs/i18n\": \"^v8.0.0-rc.5\",\r\n \"nuxt\": \"^3.7.3\",\r\n \"sass\": \"^1.68.0\",\r\n \"sass-loader\": \"^13.3.0\"\r\n },\r\n```\n\n### Describe the bug\n\nAfter pre-rendering pages by default i18n configuration with `nuxt generate`, the browser language detection not automatically redirect visitors to their preferred language on initial page load. \r\n\r\nTo reproduce it click on the language navigation so the default cookie **i18n_redirected** will be enabled. \r\n\r\nThe bug occurs if you click on EN and try to load the page without pathname \"/en\". After that the wrong language link in navigation is active and the content is only partially displayed correctly suitable for the selected language.\n\n### Additional context\n\n_No response_\n\n### Logs\n\n_No response_",[3095,3096],{"name":3061,"color":3062},{"name":3097,"color":3098},"scope: prerender","8B39DF",2507,"Redirection to preferred language not works after pre-rendering pages","2025-06-09T22:33:59Z","https://github.com/nuxt-modules/i18n/issues/2507",0.67229,{"description":3105,"labels":3106,"number":3113,"owner":3012,"repository":3013,"state":3064,"title":3114,"updated_at":3115,"url":3116,"score":3117},"### Environment\n\n- Operating System: `Darwin`\n- Node Version: `v22.9.0`\n- Nuxt Version: `3.17.5`\n- CLI Version: `3.25.1`\n- Nitro Version: `2.11.12`\n- Package Manager: `pnpm@10.6.4`\n- Builder: `-`\n- User Config: `compatibilityDate`, `devtools`, `future`, `nitro`, `modules`, `vite`, `i18n`\n- Runtime Modules: `@nuxtjs/i18n@10.0.0-beta.9`\n- Build Modules: `-`\n\n### Reproduction\n\nhttps://github.com/mas-25/i18n-cloudflare-hydration-mismatch\n\n1. pnpm install\n2. pnpm build\n3. npx wrangler --cwd .output/ dev\n\nWhen opening `http://localhost:8787/`, a hydration mismatch error is shown.\n\n### Describe the bug\n\nWhen deploying to Cloudflare Workers, all my pages get a hydration mismatch. In Development mode, there are no issues.\n\nOn production, it only shows the translation key, and not the translation value.\n\n\n\n### Additional context\n\n_No response_\n\n### Logs\n\n```shell\n\n```",[3107,3110],{"name":3108,"color":3109},"scope: locales","006b75",{"name":3111,"color":3112},"scope: dynamic resources","38FB12",3681,"Hydration mismatch on production (cloudflare)","2025-06-07T20:32:02Z","https://github.com/nuxt-modules/i18n/issues/3681",0.6736212,["Reactive",3119],{},["Set"],["ShallowReactive",3122],{"$fTRc1wZytZ_XrK4EfJfei_Sz-An4H4Yy6syhVxH_PVJc":-1,"$fxh_MzqEapa8TGysFvGInn9avD-5-EmFkqkNjSRmZ1WY":-1},"/nuxt-modules/i18n/3608"]