Update dependency @sveltejs/kit to v3.0.0-next.25

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@sveltejs/kit (source)	3.0.0-next.12 → 3.0.0-next.25

---

Release Notes

sveltejs/kit (@​sveltejs/kit)

v3.0.0-next.25

Compare Source

Minor Changes

• feat: add an applyReroute helper for adapters that support split serverless function deployments (#​16665)

Patch Changes

• chore: build streamed responses from async generators (#​16847)

• fix: tweak response logging for remote requests (#​16865)

• fix: discard invalidation results when a navigation completes while they load (#​16852)

• fix: route dev-server response logging through Vite's logger so it respects logLevel and customLogger (#​16858)

• chore: read build-time config from defines on the server instead of carrying it in options (#​16873)

• chore: read options from a single module instead of passing it through the server runtime (#​16871)

v3.0.0-next.24

Compare Source

Minor Changes

• feat: pass the project-relative source filename to the preload filter for fonts (#​16443)

• feat: support the QUERY HTTP method in +server.js (#​16782)

Patch Changes

• chore: share the action error result between form actions and remote forms (#​16835)

• perf: parse large streamed frames in linear time (#​16489)

• fix: keep at most one pending body read at a time when deserializing binary forms (#​16783)

• fix: render the nearest error page when a form submission receives a non-ActionResult error response (#​16308)

• chore: generate the env modules in a single pass (#​16833)

• fix: reuse SSR-cached fetch responses during hydration when a cross-origin URL is not in canonical form (#​16339)

• fix: resolve client manifest imports against the Vite root (#​16803)

• fix: render the nearest +error.svelte at the depth it occupies when an error is thrown during rendering (#​16526)

• fix: wait for the redirect navigation before remote form submissions resolve (#​16765)

• fix: only suggest a + prefix for route filenames that are valid with the file's extension (#​16837)

• fix: don't throw from remote form validate() if the form unmounts while it is waiting for a tick (#​16720)

• chore: share navigation completion between navigate and shallow routing (#​16838)

• fix: rerun load functions when the number of values of a tracked search parameter changes (#​16495)

• fix: preserve paths.base when vite preview redirects a prerendered page to the correct trailing slash (#​16836)

• chore: iterate the query cache maps through a single generator (#​16846)

• fix: don't crash on interactions inside a form whose controls shadow nodeName (#​16769)

• chore: remove unused helpers (#​16834)

• fix: correctly read zero-length files at the end of a binary form payload (#​16783)

• chore: remove virtual modules (#​16745)

• fix: wait for the redirect navigation before prerendered remote functions resolve (#​16765)

• chore: share the nearest error page walk between client and server (#​16774)

• fix: return root layout server data for error-page data requests to non-existent routes (#​16376)

• chore: unify the walk and list_files filesystem helpers (#​16784)

• chore: emit env modules to disk (#​16745)

v3.0.0-next.23

Compare Source

Patch Changes

• fix: only print prerender progress newline when necessary (#​16766)

v3.0.0-next.22

Compare Source

Patch Changes

• fix: respect Vite default log level (#​16767)

v3.0.0-next.21

Compare Source

Major Changes

• breaking: move remote function types to $app/server (#​16764)

• breaking: move RequestEvent and Cookies to $app/server (#​16751)

Patch Changes

• fix: correctly implement Vite plugin hook filters (#​16760)

• fix: yield to allow prerender updates to be visible (#​16748)

• fix: don't destroy partial-line app output with the prerender progress line (#​16750)

v3.0.0-next.20

Compare Source

Major Changes

• breaking: move remote function types to $app/server (#​16740)

• breaking: remove #lib definition from paths; requires explicit module extensions as a result (#​16736)

• breaking: move hooks-related types to @sveltejs/kit/hooks (#​16737)

• breaking: move env-related types to @sveltejs/kit/env (#​16739)

Minor Changes

• feat: better response logging (#​16744)

Patch Changes

• chore: bump mrmime to 2.0.1 (#​16745)

• chore: bump @sveltejs/acorn-typescript to 1.0.12 (#​16745)

• chore: bump magic-string to 1.1.0 (#​16745)

• chore: bump devalue to 5.9.0 (#​16745)

• chore: bump cookie to 2.0.1 (#​16745)

• chore: bump acorn to 8.18.0 (#​16745)

• fix: avoid infinite loop when building with --watch flag (#​16632)

v3.0.0-next.19

Compare Source

Major Changes

• breaking: move defineParams and associated types to @sveltejs/kit/params (#​16716)

• breaking: run all errors through the handleError hook (#​16664)

• breaking: move Page, ReadonlyURL and ReadonlyURLSearchParams from @sveltejs/kit to $app/state (#​16694)

• breaking: move BeforeNavigate, OnNavigate, AfterNavigate, Navigation, NavigationTarget, NavigationType, GotoOptions and the Navigation* variant types from @sveltejs/kit to $app/navigation (#​16694)

• breaking: move ActionResult and SubmitFunction from @sveltejs/kit to $app/forms (#​16694)

• breaking: remove handleValidationError and pass remote function validation errors to handleError with kind: 'validation' (#​16672)

Minor Changes

• feat: ignore files with + prefix if they contain test/spec/stories (#​16715)

Patch Changes

• fix: rebuild the dev manifest when route files disappear during an incremental update (#​16643)

• fix: externalize @opentelemetry/api to prevent bundler chunk colocation between instrumentation.server.js and application code (#​16302)

• fix: surface prerender errors during development (#​16507)

• fix: adjust error overload for optional App.Error parameters (#​16725)

v3.0.0-next.18

Compare Source

Major Changes

• breaking: separate adapter Vite plugins into pre and post (#​16711)

v3.0.0-next.17

Compare Source

Major Changes

• breaking: enhanced cross-page form actions now navigate to the action page on success and failure, matching native form behavior (#​16684)

Minor Changes

• chore: deprecate export const snapshot in favour of the snapshot helper (#​16687)

• feat: add snapshot helper to $app/navigation (#​16685)

v3.0.0-next.16

Compare Source

Patch Changes

• fix: generate route resolution modules as siblings of .html pages (#​16674)

v3.0.0-next.15

Compare Source

Major Changes

• breaking: remove experimental.handleRenderingErrors flag

• breaking: make getRequest and setResponse synchronous

• breaking: TypeScript 6 is now the minimum required version

• breaking: refresh all load functions/queries when clicking a link to the current URL

• breaking: upgrade to cookie v2. Cookie names must now contain only ASCII characters

• breaking: require Node 22 or newer

• breaking: remove the preloadStrategy option. modulepreload will always be used

• breaking: default the cookie path option to '/'

• breaking: remove @sveltejs/kit/node/polyfills

• breaking: add config.kit.output.linkHeaderPreload to preload using the Link header

• breaking: require @sveltejs/vite-plugin-svelte v7

• breaking: make page.url immutable on a type level

• breaking: remove base, assets, and resolveRoute from $app/paths

• breaking: remove createEntries from the Builder object passed to adapter functions

• breaking: return no content for 204 responses

• breaking: rename Pathname type to Path and Asset to AssetPath
  breaking: remove leading / from Path and AssetPath

• breaking: handle's resolve is now typed to always return a Promise

• breaking: require Svelte config options to be passed through the Vite plugin

• breaking: form action responses now use the HTTP status code returned from fail

• breaking: write tsconfig to node_modules/$app/tsconfig

• breaking: remove the deprecated CSRF checkOrigin option in favor of trustedOrigins

• breaking: the delta property now only exists for popstate navigation events

• breaking: change form.error type from any to App.Error | undefined

• breaking: remove deprecated pragma header in version polling for improved CORS support

• breaking: goto now rejects when called with a URL that does not resolve to a route within the app, matching the existing behaviour for external URLs

• breaking: require Svelte 5.56.4 or newer

• breaking: error on event.url, event.params and event.route access inside queries

• breaking: delete $service-worker module

• breaking: move defineEnvVars to @sveltejs/kit/env

• breaking: nested server-only directories

• feat: allow adapters to provide additional Vite plugins

• breaking: replace the $lib alias with #lib and remove files.lib config.

• chore: change error, isHttpError, redirect, and isRedirect to refer to public type instead of internal class

• breaking: add 'error' result type to preloadData

• breaking: detect new deployments on data, remote, and form action responses, tab focus, and visibility change, and default version.pollInterval to 1 hour

• breaking: disallow cross-origin form submissions without a Content-Type header

• breaking: Server-only directories (/server/ in the path) are now treated as server-only everywhere inside the project (except src/routes and the assets directory)

• breaking: config exported from a universal route file takes precedence over a server one

• breaking: require Vite 8. Provides new functionality even for existing Vite 8 users such as faster builds with Vite hook filters and more powerful SvelteKit adapters with the Vite environment API

• breaking: remove data-sveltekit-* option 'off' in favour of false

• breaking: move tracing out of the experimental namespace and remove the instrumentation flag

• breaking: add kit.paths.origin config option, remove kit.prerender.origin and the adapter-node ORIGIN environment variable

• breaking: remove $app/stores

• breaking: add refreshAll and deprecate invalidateAll

• breaking: disallow *.remote.ts/js files unless experimental.remoteFunctions is enabled

• breaking: replace the noScroll and keepFocus options of goto with a single reset option, and the data-sveltekit-noscroll and data-sveltekit-keepfocus attributes with data-sveltekit-reset

• breaking: don't abort navigation when calling invalidate(All) during navigation

• breaking: consistent special filename patterns

• breaking: allow handleError to influence status code

• breaking: delegate CORS handling to Vite for static directory requests during development

• breaking: require vite@^8.0.12, the first Vite 8 release bundling stable rolldown 1.0.0

• breaking: only include routes with a +page or +server in RouteId

• breaking: require Node 22.17

• breaking: deprecate error(status, {...}) in favour of error(status, message, {...})

• breaking: forbid external redirects by default

• breaking: remove param files in folder in favor of params.js/ts file

• breaking: preloadCode now takes a route ID (e.g. /blog/[slug]) instead of a pathname. Route IDs are not prefixed with paths.base

• breaking: remove deprecated .run() method from live queries

Minor Changes

• feat: allow hyphens in param and matcher names

• feat: add $app/manifest module with immutable, assets, prerendered, and routes exports

• feat: add ErrorProps to generated types

• feat: support sourcemaps in production

• feat: return the list of compressed files from builder.compress

• feat: warn when tsconfig doesn't exclude service worker (#​16645)

• feat: validate that all remote form fields were created with form.fields.foo.as(...)

• feat: support function validators for environment variables

• feat: use type: 'module' for service worker registrations

• feat: add shallow routing to goto and deprecate pushState and replaceState

• feat: make $app/paths importable in service workers

• feat: preserve page state set through goto(..., { state, persistState: true }) across reloads

• feat: reinstate $env/static/private, $env/dynamic/private, $env/static/public, $env/dynamic/public and $app/environment as deprecated aliases for $app/env/private $app/env/public and $app/env

• feat: add page and endpoint booleans to $app/manifest's routes, and export a ManifestRoute type

• feat: $app/service-worker module

• feat: resolve paths using the Vite config root option instead of process.cwd() to better support monorepo configurations such as Vitest workspaces

• feat: better error logging

• feat: add PageRouteId and EndpointRouteId to $app/types

• feat: better tsconfig validation

• feat: add dirty() property to form fields

• chore: deprecate Response helpers in favor of platform-provided alternatives

• feat: add cookies.parse method

• feat: support custom values in page.state via transport hook (#​16662)

• fix: default cookies to secure to false during development

• feat: warn when naively proxying requests that result in responses with a content-encoding header (#​16633)

Patch Changes

• fix: persist global app state across module graph reloads (#​16663)

• fix: generate valid Path types for routes with optional or rest params, several params in one segment, or escape sequences

• fix: allow undefined values to be passed to form field .as(...) where applicable

• chore: deprecate builder.rimraf and builder.mkdirp in favour of node:fs methods (#​16610)

• fix: don't treat callable standard schemas as function param matchers

• fix: decode all numeric character references, including above ffff, when crawling prerendered pages

• fix: include queries refreshed from within another query in the serialized response

• fix: reject malformed streamed data encoding

• perf: cache the default cookie header parse and avoid allocations in cookies.get

• fix: exclude deleted cookies from cookies.getAll() so it stays consistent with cookies.get()

• fix: hide stack traces for internal errors like 404s

• chore: deduplicate repeated CSP directive handling

• fix: defer query.refresh() in server commands until after the command body completes

• fix: drain unconsumed request bodies so keep-alive connections don't hang

• fix: resolve service worker and tsconfig.json based on Vite root setting

• perf: match only unpaired surrogates when escaping HTML

• fix: treat data: protocol URLs as external for redirect

• chore: deduplicate request hashing for serialized fetch responses

• fix: don't treat Object.prototype members as param matchers during validation

• fix: don't report empty environment variables as missing

• fix: exclude routes without a page or endpoint from routes in $app/manifest, and remove directories with no route files from LayoutParams

• fix: avoid Vite dev server reload on initial page request

• fix: don't set a null accept-language header on internal fetch sub-requests when the incoming request has none

• fix: correctly detect prerendered paths in server fetch when paths.base is set

• fix: populate $app/env/* dynamic variables in contexts that don't run the dev server, such as vite-node

• fix: properly handle Date objects in form.fields.set

• fix: return 404 for form actions and remote functions whose name is an Object.prototype member

• fix: no longer throw "An impossible situation occurred" when a server-only module is imported by both server and client code

• fix: don't duplicate remote modules in the generated manifest

• chore: reuse base64 and text decoding helpers

• fix: explain the removal of $lib and $service-worker when their imports fail to resolve (#​16635)

• fix: correctly massage stack traces with async frames (#​16633)

• fix: mark RequestEvent properties as readonly (#​16661)

• fix: update match parameter type (#​16636)

• fix: generate sourcemaps for remote modules

• fix: avoid empty getElementById() call on hash routing navigation

• fix: serve .ico files with image/x-icon Content-Type

• fix: exclude inlined files from the page's $app/manifest immutable list

• fix: avoid client-side code being bundled by Cloudflare Wrangler

• fix: record the mime types of prerendered paths in the server manifest

• chore: clarify which hooks run during server route resolution

• fix: make paths.origin type looser

• feat: send periodic keep-alive SSE comments from query.live to prevent idle-timeout errors

• fix: warn if hook files are spelled as "hook" instead of "hooks"

• chore: only generate each route's resolution module once when prerendering

• fix: skip clean fields when programmatically validating forms

• perf: skip import graph collection outside client environments

• breaking: experimental remote form validate({ includeUntouched }) option is now all

• fix: avoid client build warning about externalising node:async_hooks

• fix: reinstate $app/environment as an alias for $app/env, in case dependencies import it

• fix: error when reading non-serialized set-cookie headers via getSetCookie in load (#​16614)

• perf: avoid quadratic remote form issue merging

• chore: deprecate the alias option

• fix: don't attempt to serialize fetch responses when the request body is not a string or TypedArray

• fix: handle rejected streamed server data after delayed loads

• fix: render pages over sibling endpoints without GET or HEAD handlers

• fix: prevent infinite loops when server-side queries refresh each other in a cycle during the single-flight drain

• fix: populate version in service workers

• feat: add field.touched() helper to remote form fields

• fix: read the error status of App.Error in the prerender and query.live remote functions

• fix: resolve remote modules as external during dev prebundling so packages can re-export remote functions

• fix: propagate errors from prerendered remote responses instead of re-running the function

• fix: allow reserved words (e.g. delete, class) as remote function export names

• fix: reset failed <svelte:boundary> on client navigation so a stale +error.svelte is torn down

• fix: expand [x+nn] and [u+nnnn] escape sequences when resolving a route id to a pathname

• fix: respect the status returned from handleError on the fallback error page served to error-page sub-requests

• fix: warn if there are plugins using transformIndexHtml

• fix: refetch route-tracking server data when navigating away from an error page

• fix: allow routes to contain [ and ] via the [x+5b] and [x+5d] escapes

• chore: remove dependency on kleur

• fix: serialize query(...).set(...)/query(...).refresh() values into the rendered HTML when called from within a query during SSR

• fix: detect $app/server and $app/env/private client imports when SvelteKit is installed inside the project root (#​16648)

• fix: sort directory entries when building the route manifest so node indices are deterministic across runtimes (e.g. Bun and Node)

• fix: skip unnecessary version.json checks if updated.current is already true

• fix: allow generation of $app/tsconfig without TypeScript installed

• chore: remove dependency on set-cookie-parser

• fix: fall back to the page's form actions when a sibling endpoint has no POST handler

• perf: use a Set to check element ids when validating fragment links during prerendering

• fix: preserve shared client chunk hashes when the app version changes

• fix: include hoisted packages in Vite's server.fs.allow list

• fix: only include _app/immutable files in $app/manifest's immutable in the service worker

• chore: remove the dead SSRState.fallback field and name the server state fork semantics

• fix: import resolved peer dependencies as file URLs so project-relative resolution works on Windows

• fix: log errors caught by the Vite dev server handler

• fix: resolve root per instance of the SvelteKit Vite plugin

• fix: ignore path casing differences when warning about overridden Vite config on Windows

• fix: return a lightweight 404 instead of rendering the error page for subresource requests

• fix: preserve stripped path prefixes by making trailing-slash redirects relative

• fix: preserve the current URL search parameters when submitting a remote form without JavaScript

• fix: only treat files in node_modules as remote modules when the package has a peer dependency on @​sveltejs/kit (#​16492)

• fix: treeshake prerendered remote functions in the right chunks

• chore: deduplicate type-stripping logic in tweak_types

• fix: error during development if the adapter does not support instrumentation and it exists

• fix: use mouseover+mousemove for preloading to reduce events

• fix: write generated tsconfig to node_modules/$app/tsconfig.json so that tools with simplified tsconfig resolution can find it

• fix: more informative error message when running a command inside a query or prerender function

• fix: prerender and crawl pages whose content-type header carries a charset parameter

• fix: stream promised read results lazily instead of eagerly buffering them

• fix: correctly decode [u+nnnn] escape sequences above ffff

v3.0.0-next.14

Compare Source

Major Changes

• breaking: refresh all load functions/queries when clicking a link to the current URL (#​16572)

• breaking: only include routes with a +page or +server in RouteId (#​16580)

• breaking: require Node 22.17 (#​16597)

• breaking: preloadCode now takes a route ID (e.g. /blog/[slug]) instead of a pathname. Route IDs are not prefixed with paths.base (#​16576)

• breaking: remove deprecated .run() method from live queries (#​16573)

Minor Changes

• feat: return the list of compressed files from builder.compress (#​16566)

• feat: add page and endpoint booleans to $app/manifest's routes, and export a ManifestRoute type (#​16594)

• feat: add PageRouteId and EndpointRouteId to $app/types (#​16594)

Patch Changes

• fix: generate valid Path types for routes with optional or rest params, several params in one segment, or escape sequences (#​16577)

• fix: decode all numeric character references, including above ffff, when crawling prerendered pages (#​16611)

• chore: deduplicate request hashing for serialized fetch responses (#​16499)

• fix: don't treat Object.prototype members as param matchers during validation (#​16612)

• fix: exclude routes without a page or endpoint from routes in $app/manifest, and remove directories with no route files from LayoutParams (#​16588)

• chore: reuse base64 and text decoding helpers (#​16608)

• fix: record the mime types of prerendered paths in the server manifest (#​16564)

• chore: only generate each route's resolution module once when prerendering (#​16576)

• fix: expand [x+nn] and [u+nnnn] escape sequences when resolving a route id to a pathname (#​16570)

• fix: allow routes to contain [ and ] via the [x+5b] and [x+5d] escapes (#​16569)

• chore: remove the dead SSRState.fallback field and name the server state fork semantics (#​16598)

• fix: import resolved peer dependencies as file URLs so project-relative resolution works on Windows (#​16618)

• fix: write generated tsconfig to node_modules/$app/tsconfig.json so that tools with simplified tsconfig resolution can find it (#​16589)

• fix: prerender and crawl pages whose content-type header carries a charset parameter (#​16567)

• fix: stream promised read results lazily instead of eagerly buffering them (#​16622)

• fix: correctly decode [u+nnnn] escape sequences above ffff (#​16611)

v3.0.0-next.13

Compare Source

Major Changes

• breaking: replace the noScroll and keepFocus options of goto with a single reset option, and the data-sveltekit-noscroll and data-sveltekit-keepfocus attributes with data-sveltekit-reset (#​16558)

• breaking: deprecate error(status, {...}) in favour of error(status, message, {...}) (#​16540)

Minor Changes

• feat: add shallow routing to goto and deprecate pushState and replaceState (#​16449)

• feat: preserve page state set through goto(..., { state, persistState: true }) across reloads (#​16449)

Patch Changes

• chore: deduplicate repeated CSP directive handling (#​16498)

• fix: avoid Vite dev server reload on initial page request (#​16553)

• fix: don't set a null accept-language header on internal fetch sub-requests when the incoming request has none (#​16527)

• fix: correctly detect prerendered paths in server fetch when paths.base is set (#​16525)

• fix: don't duplicate remote modules in the generated manifest (#​16532)

• fix: exclude inlined files from the page's $app/manifest immutable list (#​16531)

• perf: avoid quadratic remote form issue merging (#​16493)

• fix: don't attempt to serialize fetch responses when the request body is not a string or TypedArray (#​16501)

• fix: read the error status of App.Error in the prerender and query.live remote functions (#​16529)

• fix: propagate errors from prerendered remote responses instead of re-running the function (#​16535)

• fix: respect the status returned from handleError on the fallback error page served to error-page sub-requests (#​16528)

• fix: skip unnecessary version.json checks if updated.current is already true (#​16518)

• fix: allow generation of $app/tsconfig without TypeScript installed (#​16534)

• perf: use a Set to check element ids when validating fragment links during prerendering (#​16494)

• fix: only include _app/immutable files in $app/manifest's immutable in the service worker (#​16531)

• fix: log errors caught by the Vite dev server handler (#​16550)

• fix: resolve root per instance of the SvelteKit Vite plugin (#​16513)

• fix: ignore path casing differences when warning about overridden Vite config on Windows (#​16545)

• fix: preserve the current URL search parameters when submitting a remote form without JavaScript (#​16373)

• fix: treeshake prerendered remote functions in the right chunks (#​16533)

• fix: error during development if the adapter does not support instrumentation and it exists (#​16548)

---

Configuration

📅 Schedule: (UTC)

• Branch creation
  • Between 12:00 AM and 03:59 AM, on day 1 of the month (* 0-3 1 * *)
• Automerge
  • At any time (no schedule defined)

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.