chore(deps): bump the npm_and_yarn group across 3 directories with 21 updates

[dependabot]

Bumps the npm_and_yarn group with 17 updates in the / directory:

Package	From	To
sharp	0.33.5	0.35.3
next	16.1.6	16.3.0
vitest	3.2.4	3.2.6
ws	8.19.0	8.21.2
undici	6.23.0	6.28.0
@hono/node-server	1.19.9	2.1.0
brace-expansion	1.1.12	1.1.18
brace-expansion	2.0.2	2.1.4
axios	1.13.4	1.19.0
body-parser	2.2.2	2.3.0
dompurify	3.3.3	3.4.13
fast-uri	3.1.0	3.1.5
hono	4.11.7	4.13.0
ip-address	10.0.1	10.4.0
js-cookie	3.0.5	3.0.8
js-yaml	4.1.1	4.3.1
tmp	0.2.5	0.2.7
vite	7.3.1	8.2.0

Bumps the npm_and_yarn group with 2 updates in the /cdk directory: brace-expansion and aws-cdk-lib.
Bumps the npm_and_yarn group with 1 update in the /packages/agent-core directory: sharp.

Updates sharp from 0.33.5 to 0.35.3

Release notes

Sourced from sharp's releases.

v0.35.3

• Tighten verification of text dimensions, TIFF tile dimensions and extend values.

• Improve code bundler support by resolving path to libvips binary.

• Increase default concurrency when use of MALLOC_ARENA_MAX is detected.

• Emit warning about binaries provided by Electron for use on Linux.

• Add hasAlpha property to output info. #4500

• TypeScript: Return more precise Buffer<ArrayBuffer> from toBuffer. #4520 @​Andarist

• Bound clahe width and height to avoid signed overflow. #4551 @​metsw24-max

• Bound trim margin to avoid signed overflow. #4552 @​metsw24-max

• Reject infinite values when validating numbers. #4553 @​metsw24-max

• Bound extract region to libvips coordinate limit. #4555 @​metsw24-max

• Verify background colour values are numbers. #4556 @​metsw24-max

• Bound create and raw input dimensions to coordinate limit. #4558 @​metsw24-max

• Tighten recomb and affine matrix verification. #4560 @​chatman-media

• Verify cache memory limit to avoid overflow. #4561 @​metsw24-max

v0.35.3-rc.2

• Tighten verification of text dimensions, TIFF tile dimensions and extend values.

... (truncated)

Commits

• 1018449 Release v0.35.3
• ba303a7 Prerelease v0.35.3-rc.2
• 4f94fc5 Upgrade to sharp-libvips v1.3.2
• c5e7a3f Bump devDeps, fix Deno/Windows smoke tests
• 9a8d002 Docs: Add changelog entry and note about transferable #4520
• 8694db0 TypeScript: Return more precise Buffer\<ArrayBuffer> from toBuffer (#4520)
• e000d0b Prerelease v0.35.3-rc.1
• 9554ca9 Prerelease v0.35.3-rc.0
• 6a29fd5 Emit warning about native binaries on Linux Electron
• 540d2ea Increase default concurrency when use of MALLOC_ARENA_MAX detected
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for sharp since your current version.

Updates next from 16.1.6 to 16.3.0

Release notes

Sourced from next's releases.

v16.3.0

Core Changes

• Update vendored lodash to 4.17.23 to fix CVE-2025-13465: #91558
• Fix invalid HTML response for route-level RSC requests in deployment adapter: #91541
• Normalize encoded dynamic placeholders in app routes: #91603
• Fix(pages-router): restore Content-Length and ETag for /_next/data/ JSON responses: #90304
• Update tokio from 1.43.0 to 1.47.3: #90945
• [turbopack] Simplify snapshotting logic: #91178
• Turbopack: enable server HMR for app route handlers: #91466
• turbo-tasks-backend: batch find_and_schedule_dirty using for_each_task_meta: #91497
• [turbopack] Use bail! instead of panic! for duplicate module ident error: #91636
• Skip loadBindings() Lightning CSS check during next start: #91538
• turbo-tasks-backend: batch schedule dirty tasks in aggregation_update: #91461
• Turbopack: Add importModule() support to webpack loaders: #89630
• turbo-persistence: fix mmap page alignment and improve error context in MetaFile::open_internal: #91640
• turbopack-css: demote recoverable CSS parse warnings to Warning severity: #91524
• feat(node-streams): add config flag, define-env, and env precedence test: #90427
• Rename /_next/webpack-hmr to /_next/hmr: #91415
• Add per-slot error attribution for instant validation using slot markers and config depth preference: #91610
• Handle encoded params further: #91627
• [turbopack] Respect {eval:true} in worker_threads constructors: #91666
• Fix missing route in otel spans without base-server: #91665
• [turbopack] Optimize compaction cpu usage: #91468
• Fix layout segment optimization: move app-page imports to server-utility transition: #91701
• Fix server actions in standalone mode with cacheComponents: #91711
• turbo-persistence: remove Unmergeable mmap advice: #91713
• turbopack: move "compact database" tracing span to backend layer: #91693
• Turbopack: lazy require metadata and handle TLA: #91705
• Fix adapter outputs for dynamic metadata routes: #91680
• Turbopack: fix webpack loader runner layer: #91727
• [turbopack] Remove incorrect debug_assert in try_read_task_cell: #91699
• Add module count field to module graph tracing spans: #91697
• turbopack-cli: add --persistent-caching flag for filesystem-backed cache: #91657
• Turbopack: pull in updated vercel/nft tests: #91651
• [turbopack] Improve regressed build speed on cross-compiled MUSL: #91477
• [Segment Bundling] [Scaffolding] Ensure inlining hint correctness: #91320
• [Segment Bundling] [Scaffolding] Track which segments can be omitted from prefetch: #91438
• Avoid deprecated TS node10 moduleResolution defaults: #91847
• [turbopack] Rebuild the docker build scripts: #91799
• Fix TS6 baseUrl deprecation for extended tsconfig: #91855
• Add next internal post-build CLI command for Turbopack database compaction: #91336
• Turbopack: Define Effect as a trait instead of a closure: #89080
• Turbopack: Implement TraceRawVcs and NonLocalValue correctly for Effects: #89133
• turbo-tasks-backend: improve print_cache_item_size instrumentation: #91742
• Turbopack: switch from base40 to base38 hash encoding (remove ~ and . from charset): #91832
• Use charCodeAt for normalizePathTrailingSlash: #91380
• Turbopack: Only patch lockfile when bindings fails to load: #91379
• [create-next-app] Skip interactive prompts when CLI flags are provided: #91840
• [devtools] Make instant navs panel draggable: #91914
• [Segment Bundling] Bundle static prefetches based on size: #91439

... (truncated)

Commits

• d73f562 v16.3.0
• 2e0d4cb Edits to turbopackFileSystemCache (#96531)
• 86df9c7 docs: cover direct visits and client navigations in the instant() e2e example...
• 47a52c0 [turbopack / next.js] Add an end-to-end test for new root detection (#96544)
• 8e878d4 Remove implicit Partial Prefetching opt-in from instant (#96539)
• e37ddd1 Fix deploy test TypeScript exclusions (#96545)
• 8a4920c docs: clarify first-party Skills workflows (#96495)
• 4344b83 Flag newly disabled deploy tests (#96505)
• 459617a fix: double fragment on navigation (#93132)
• cbf0cef Enable TypeScript CLI by default (#96497)
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for next since your current version.

Updates vitest from 3.2.4 to 3.2.6

Release notes

Sourced from vitest's releases.

v3.2.6

   🐞 Bug Fixes

• Pin last supported vite-node version  -  by @​sheremet-va (16f12)

    View changes on GitHub

v3.2.5

   🚀 Features

• api: Add allowWrite and allowExec options to api [backport to v3]  -  by @​hi-ogawa and Codex in vitest-dev/vitest#10445 (af88b)

   🐞 Bug Fixes

• browser: Disable client cdp API when allowWrite/allowExec: false [backport to v3]  -  by @​hi-ogawa and Codex in vitest-dev/vitest#10456 (385a1)

    View changes on GitHub

Commits

• b6d56f8 chore: release v3.2.6
• 16f120d fix: pin last supported vite-node version
• 2cbad0a chore: release v3.2.5
• 385a1ae fix(browser): disable client cdp API when allowWrite/allowExec: false [ba...
• af88b1f feat(api): add allowWrite and allowExec options to api [backport to v3]...
• See full diff in compare view

Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for vitest since your current version.

Updates next from 16.1.6 to 16.3.0

Release notes

Sourced from next's releases.

v16.3.0

Core Changes

• Update vendored lodash to 4.17.23 to fix CVE-2025-13465: #91558
• Fix invalid HTML response for route-level RSC requests in deployment adapter: #91541
• Normalize encoded dynamic placeholders in app routes: #91603
• Fix(pages-router): restore Content-Length and ETag for /_next/data/ JSON responses: #90304
• Update tokio from 1.43.0 to 1.47.3: #90945
• [turbopack] Simplify snapshotting logic: #91178
• Turbopack: enable server HMR for app route handlers: #91466
• turbo-tasks-backend: batch find_and_schedule_dirty using for_each_task_meta: #91497
• [turbopack] Use bail! instead of panic! for duplicate module ident error: #91636
• Skip loadBindings() Lightning CSS check during next start: #91538
• turbo-tasks-backend: batch schedule dirty tasks in aggregation_update: #91461
• Turbopack: Add importModule() support to webpack loaders: #89630
• turbo-persistence: fix mmap page alignment and improve error context in MetaFile::open_internal: #91640
• turbopack-css: demote recoverable CSS parse warnings to Warning severity: #91524
• feat(node-streams): add config flag, define-env, and env precedence test: #90427
• Rename /_next/webpack-hmr to /_next/hmr: #91415
• Add per-slot error attribution for instant validation using slot markers and config depth preference: #91610
• Handle encoded params further: #91627
• [turbopack] Respect {eval:true} in worker_threads constructors: #91666
• Fix missing route in otel spans without base-server: #91665
• [turbopack] Optimize compaction cpu usage: #91468
• Fix layout segment optimization: move app-page imports to server-utility transition: #91701
• Fix server actions in standalone mode with cacheComponents: #91711
• turbo-persistence: remove Unmergeable mmap advice: #91713
• turbopack: move "compact database" tracing span to backend layer: #91693
• Turbopack: lazy require metadata and handle TLA: #91705
• Fix adapter outputs for dynamic metadata routes: #91680
• Turbopack: fix webpack loader runner layer: #91727
• [turbopack] Remove incorrect debug_assert in try_read_task_cell: #91699
• Add module count field to module graph tracing spans: #91697
• turbopack-cli: add --persistent-caching flag for filesystem-backed cache: #91657
• Turbopack: pull in updated vercel/nft tests: #91651
• [turbopack] Improve regressed build speed on cross-compiled MUSL: #91477
• [Segment Bundling] [Scaffolding] Ensure inlining hint correctness: #91320
• [Segment Bundling] [Scaffolding] Track which segments can be omitted from prefetch: #91438
• Avoid deprecated TS node10 moduleResolution defaults: #91847
• [turbopack] Rebuild the docker build scripts: #91799
• Fix TS6 baseUrl deprecation for extended tsconfig: #91855
• Add next internal post-build CLI command for Turbopack database compaction: #91336
• Turbopack: Define Effect as a trait instead of a closure: #89080
• Turbopack: Implement TraceRawVcs and NonLocalValue correctly for Effects: #89133
• turbo-tasks-backend: improve print_cache_item_size instrumentation: #91742
• Turbopack: switch from base40 to base38 hash encoding (remove ~ and . from charset): #91832
• Use charCodeAt for normalizePathTrailingSlash: #91380
• Turbopack: Only patch lockfile when bindings fails to load: #91379
• [create-next-app] Skip interactive prompts when CLI flags are provided: #91840
• [devtools] Make instant navs panel draggable: #91914
• [Segment Bundling] Bundle static prefetches based on size: #91439

... (truncated)

Commits

• d73f562 v16.3.0
• 2e0d4cb Edits to turbopackFileSystemCache (#96531)
• 86df9c7 docs: cover direct visits and client navigations in the instant() e2e example...
• 47a52c0 [turbopack / next.js] Add an end-to-end test for new root detection (#96544)
• 8e878d4 Remove implicit Partial Prefetching opt-in from instant (#96539)
• e37ddd1 Fix deploy test TypeScript exclusions (#96545)
• 8a4920c docs: clarify first-party Skills workflows (#96495)
• 4344b83 Flag newly disabled deploy tests (#96505)
• 459617a fix: double fragment on navigation (#93132)
• cbf0cef Enable TypeScript CLI by default (#96497)
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for next since your current version.

Updates ws from 8.19.0 to 8.21.2

Release notes

Sourced from ws's releases.

8.21.2

Bug fixes

• Fixed a test for CITGM (2eb3be0b).

8.21.1

Bug fixes

• Empty fragments are now counted toward the limit (a2f4e7c0).
• The default values of the maxBufferedChunks and maxFragments options have been reduced (f197ac65).

8.21.0

Features

• Introduced the maxBufferedChunks and maxFragments options (2b2abd45).

Bug fixes

• Fixed a remote memory exhaustion DoS vulnerability (2b2abd45).

A high volume of tiny fragments and data chunks could be sent by a peer, using modest network traffic, to crash a ws server or client due to OOM.

import { WebSocket, WebSocketServer } from 'ws';
const wss = new WebSocketServer({ port: 0 }, function () {
const data = Buffer.alloc(1);
const options = { fin: false };
const { port } = wss.address();
const ws = new WebSocket(ws://localhost:${port});
ws.on('open', function () {
(function send() {
ws.send(data, options, function (err) {
if (err) return;
send();
});
})();
});
ws.on('error', console.error);
ws.on('close', function (code, reason) {
console.log(client close - code: ${code} reason: ${reason.toString()});
});
});
</tr></table>

... (truncated)

Commits

• 787ebf2 [dist] 8.21.2
• b4d62eb Revert "[ci] Trust Coveralls Homebrew tap"
• e4bb883 [security] Use GitHub PVR as main reporting channel
• 2eb3be0 [test] Skip test on Node.js versions where it does not apply
• ae1de54 [dist] 8.21.1
• 8e9511b [ci] Trust Coveralls Homebrew tap
• f197ac6 [fix] Lower default values of maxBufferedChunks and maxFragments
• 8df8265 [ci] Update actions/checkout action to v7
• a2f4e7c [fix] Count empty fragments toward the limit (#2329)
• e79f912 [pkg] Approve install scripts for bufferutil and utf-8-validate
• Additional commits viewable in compare view

Updates undici from 6.23.0 to 6.28.0

Release notes

Sourced from undici's releases.

v6.28.0

⚠️ Security fixes

• GHSA-m8rv-5g2x-5cg5: a malicious type property on a duck-typed blob-like HTTP/1.1 request body could inject CRLF sequences into the generated content-type header. Undici now coerces and validates the value before adding it to the request. Fixed by 740a0b7c.
• GHSA-8xcm-r25x-g524: the retry interceptor could expose a stale Content-Length after resuming a partial response, potentially causing downstream response desynchronization, hangs, or corruption. Undici now rejects partial responses whose Content-Length is inconsistent with Content-Range. Fixed by cba3a52a, with corrected fixtures in 4fd5a0c6.
• GHSA-v3r7-h72x-cjcm: unsanitized domain and unparsed values passed to setCookie() could inject cookie attributes. Undici now validates cookie domains, paths, and unparsed attributes more strictly. Fixed by af748404.

GHSA-4cwx-7wf7-3272 and GHSA-jr45-8vmc-qm54 affect the cache interceptor in Undici v7 and v8; Undici v6 is not in their affected version ranges.

Full Changelog: nodejs/undici@v6.27.0...v6.28.0

v6.27.0

⚠️ Security Release

This release line addresses 4 security advisories.

Action required: Upgrade to undici 6.27.0 or later.

npm install undici@^6.27.0

Note on patched version: the v6 fixes shipped in v6.27.0, not 6.26.0 — v6.26.0 contains only the chunked-EOF fix (#5308) and the version bump, none of the security fixes below.

The v6 line is not affected by the SOCKS5 advisories (GHSA-vmh5-mc38-953g, GHSA-hm92-r4w5-c3mj), the shared-cache disclosure (GHSA-pr7r-676h-xcf6), or the 8.x-only WebSocket regression (GHSA-38rv-x7px-6hhq).

Summary

Advisory	CVE	Severity (CVSS)	Fixed in	Fix commit
GHSA-vxpw-j846-p89q	CVE-2026-12151	High (7.5)	6.27.0	b7f252e7
GHSA-p88m-4jfj-68fv	CVE-2026-9679	Moderate (5.9)	6.27.0	25efa447
GHSA-g8m3-5g58-fq7m	CVE-2026-11525	Low (3.7)	6.27.0	25efa447
GHSA-35p6-xmwp-9g52	CVE-2026-6733	Low (3.7)	6.27.0	f4c31d60

---

High severity

WebSocket DoS via fragment count bypass — CVE-2026-12151

GHSA-vxpw-j846-p89q · CWE-400, CWE-770 Fix: b7f252e7 Backport WebSocket maxPayloadSize fixes (#5423, backported to v6 in #5428)

A malicious WebSocket server can stream a large number of small or empty continuation frames. Undici enforced a limit on cumulative payload size but did

... (truncated)

Commits

• 01a912e Bumped v6.28.0 (#5591)
• 481ecfc Use Node 22 and npm 11 to release
• 740a0b7 fix: validate blob body content type
• 2698e49 fix: validate coerced header values for CRLF (#5579)
• 4fd5a0c test(retry): correct broken content-range fixtures in retry-handler.js
• cba3a52 fix(retry): reject partial content length mismatch
• af74840 fix: harden cookie domain, path, and unparsed attribute validation
• 551138c Bumped v6.27.0 (#5431)
• b7f252e Backport WebSocket maxPayloadSize fixes to v7.x (#5423) (#5428)
• 25efa44 fix(cookies): preserve values and parse SameSite strictly
• Additional commits viewable in compare view

Updates @hono/node-server from 1.19.9 to 2.1.0

Release notes

Sourced from @​hono/node-server's releases.

v2.1.0

What's Changed

• feat: add Early Hints (HTTP 103) middleware by @​bilal-azam in honojs/node-server#378
• fix(listener): avoid uncaught error when force-closing a non-standard socket by @​mohamedramadan14 in honojs/node-server#383

New Contributors

• @​bilal-azam made their first contribution in honojs/node-server#378
• @​mohamedramadan14 made their first contribution in honojs/node-server#383

Full Changelog: honojs/node-server@v2.0.12...v2.1.0

v2.0.12

What's Changed

• test: replace supertest by @​BlankParticle in honojs/node-server#379
• fix(response): copy headers when init is a foreign Response by @​yusukebe in honojs/node-server#382

Full Changelog: honojs/node-server@v2.0.11...v2.0.12

v2.0.11

What's Changed

• test: use a custom helper for path traversal tests by @​BlankParticle in honojs/node-server#377
• perf(request): fast-path QUERY methods by @​usualoma in honojs/node-server#376
• perf(request): fast-path PATCH method by @​yusukebe in honojs/node-server#380

Full Changelog: honojs/node-server@v2.0.10...v2.0.11

v2.0.10

Security fixes

This release includes a fix for the following security issue:

Unauthenticated memory-leak DoS via aborted WebSocket handshake

Affects: upgradeWebSocket. A WebSocket upgrade request with a missing or malformed Sec-WebSocket-Key header leaked the request's IncomingMessage and left a promise pending, even though no connection was established. Since the route is reachable pre-handshake without authentication, an attacker could flood it to gradually exhaust memory. GHSA-9mqv-5hh9-4cgg

---

Users of upgradeWebSocket are encouraged to upgrade to this version.

v2.0.9

What's Changed

• fix(websocket): polyfill missing ErrorEvent global by @​otnc in honojs/node-server#371
• fix(serve-static): correct Range header parsing edge cases by @​otnc in honojs/node-server#372
• fix: recover complete request bodies after client disconnect by @​usualoma in honojs/node-server#375

New Contributors

• @​otnc made their first contribution in honojs/node-server#371

... (truncated)

Commits

• 82ba34e 2.1.0
• 1f2909a fix(listener): avoid uncaught error when force-closing a non-standard socket ...
• 977a242 feat: add Early Hints (HTTP 103) middleware (#378)
• a813b6c 2.0.12
• caf48ba fix(response): copy headers when init is a foreign Response (#382)
• 3b1dd68 test: replace supertest (#379)
• 834e54f 2.0.11
• ba72bcd perf(request): fast-path PATCH method (#380)
• 962baa4 perf(request): fast-path QUERY methods (#376)
• 62284d6 test: use a custom helper for path traversal tests (#377)
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for @​hono/node-server since your current version.

Updates brace-expansion from 1.1.12 to 1.1.18

Release notes

Sourced from brace-expansion's releases.

v1.1.15

• Backport v5.0.6 change to v1 (#111) 0b09384

---

juliangruber/brace-expansion@v1.1.14...v1.1.15

Commits

• 758fcd6 1.1.18
• 27fbeed Merge commit from fork
• 5c57cc2 1.1.17
• d757f1d npm ignore .claude
• cb4b9e4 fix: backport GHSA-mh99-v99m-4gvg (#129)
• 447763a 1.1.16
• d74e630 fix: v1 backport for CVE-2026-13149 (#122)
• 2203f4f 1.1.15
• 0b09384 Backport v5.0.6 change to v1 (#111)
• 10c05fc 1.1.14
• Additional commits viewable in compare view

Updates brace-expansion from 2.0.2 to 2.1.4

Release notes

Sourced from brace-expansion's releases.

v1.1.15

• Backport v5.0.6 change to v1 (#111) 0b09384

---

juliangruber/brace-expansion@v1.1.14...v1.1.15

Commits

• 758fcd6 1.1.18
• 27fbeed Merge commit from fork
• 5c57cc2 1.1.17
• d757f1d npm ignore .claude
• cb4b9e4 fix: backport GHSA-mh99-v99m-4gvg (#129)
• 447763a 1.1.16
• d74e630 fix: v1 backport for CVE-2026-13149 (#122)
• 2203f4f 1.1.15
• 0b09384 Backport v5.0.6 change to v1 (#111)
• 10c05fc 1.1.14
• Additional commits viewable in compare view

Updates axios from 1.13.4 to 1.19.0

Release notes

Sourced from axios's releases.

v1.19.0 - July 22, 2026

This release raises the form-data security floor, adds configuration and type-system capabilities, and fixes NO_PROXY matching, interceptor errors, progress reporting, and serialization edge cases.

🔒 Security Fixes

• Multipart Form Data: Raised the form-data dependency floor to ^4.0.6, preventing fresh installations from resolving versions affected by the CRLF injection vulnerability GHSA-hmw2-7cc7-3qxx (GHSA-hmw2-7cc7-3qxx). (#11028)

🚀 New Features

• Configuration Extensibility: Preserved own-enumerable symbol-keyed fields through mergeConfig and added a generic params type across public TypeScript declarations, responses, errors, adapters, and serializers. (#11043, #11081)
• Header Parameter Parsing: Added the opt-in AxiosHeaders.parseParameters() parser for quote-aware, RFC-style HTTP parameter parsing while preserving legacy parsing behavior. (#11051)
• HTTP Status Codes: Added the missing Cloudflare 520 WebServerReturnsAnUnknownError status and matching ESM/CJS declarations. (#11067)

🐛 Bug Fixes

• Form Data Conversion: Limited formDataToJSON path splitting to dot and bracket notation, preserving literal punctuation in keys, and removed browser-facing Buffer.from usage from toFormData to avoid unnecessary polyfills. (#11006, #11018)
• Proxy Bypass: Canonicalized IPv4 shorthand, octal, and hexadecimal forms during NO_PROXY matching and honored * entries within comma- or space-separated bypass lists. (#11029, #11053)
• Cancellation: Propagated already-aborted input signals immediately when composing abort signals. (#11035)
• Header Handling: Preserved empty first values for duplicate singleton headers and made AxiosHeaders#getSetCookie() consistently return arrays for present values. (#11036, #11037)
• URL Handling: Included normalized, safely redacted offending URLs in malformed-protocol errors and removed repeated trailing slashes when combining base URLs. (#11024, #11038)
• Progress Events: Clamped malformed negative progress values to zero and ensured final Node.js download progress events are delivered before streamed responses close. (#11039, #11040)
• Error and JSON Serialization: Serialized Set values as arrays in JSON-compatible snapshots and synthesized useful AxiosError messages from otherwise-empty AggregateError instances. (#11044, #11059)
• Content-Length Enforcement: Corrected base64 data: URL size estimation so maxContentLength is enforced consistently by the HTTP and Fetch adapters. (#11061)
• Synchronous Interceptors: Prevented requests from being dispatched after synchronous request interceptors fail unless their paired rejection handler resolves successfully. (#11071)

🔧 Maintenance & Chores

• Dependencies: Updated development and test tooling, the docs fixture's Axios version, and GitHub Actions integrations including Checkout, Setup Node, Setup Deno, and Zizmor. (#11031, #11055, #11056, #11058, #11079, #11080, #11088, #11089, #11090)
• Build Outputs: Limited sourcemap generation to published minified bundles, removing broken map references from non-minified builds. (#11054)
• Form Data Internals: Centralized FormData header handling and made the Node.js adapter tolerate getHeaders() returning undefined under the content-only policy. (#11062)
• Developer Experience: Ignored common local AI-tooling directories and fixed a constant-reassignment crash when the development sandbox serves its root path. (#11032, #11073)
• Documentation: Updated sponsor information, clarified that baseURL is not a path-security boundary, scoped provenance claims to attested releases, and corrected the configuration-defaults documentation. (#11041, #11068, #11076, #11078)
• Publishing: Simplified v1 publishing to use the npm version bundled with Node.js 26 and updated package metadata for the 1.19.0 release. (#11083, #11095)

🌟 New Contributors

We are thrilled to welcome our new contributors. Thank you for helping improve Axios:

• @​afonsojramos (#11028)
• @​MahinAnowar (#11006)
• @​yassertawfik4 (#11024)
• @​AnandSundar (#11029)
• @​lin-hongkuan (#11035)
• @​Wali007-lab (#11054)
• @​magicdawn (#11043)
• @​andrewkernel (#11053)
• @​Sagargupta16 (#11059)
• @​Rpaudel379 (#11078)

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Changelog

Sourced from axios's changelog.

v1.19.0 — July 22, 2026

This release raises the form-data security floor, adds configuration and type-system capabilities, and fixes NO_PROXY matching, interceptor errors, progress reporting, and serialization edge cases.

🔒 Security Fixes

• Multipart Form Data: Raised the form-data dependency floor to ^4.0.6, preventing fresh installations from resolving versions affected by the CRLF injection vulnerability GHSA-hmw2-7cc7-3qxx (GHSA-hmw2-7cc7-3qxx). (#11028)

🚀 New Features

• Configuration Extensibility: Preserved own-enumerable symbol-keyed fields through mergeConfig and added a generic params type across public TypeScript declarations, responses, errors, adapters, and serializers. (#11043, #11081)
• Header Parameter Parsing: Added the opt-in AxiosHeaders.parseParameters() parser for quote-aware, RFC-style HTTP parameter parsing while preserving legacy parsing behavior. (#11051)
• HTTP Status Codes: Added the missing Cloudflare 520 WebServerReturnsAnUnknownError status and matching ESM/CJS declarations. (#11067)

🐛 Bug Fixes

• Form Data Conversion: Limited formDataToJSON path splitting to dot and bracket notation, preserving literal punctuation in keys, and removed browser-facing Buffer.from usage from toFormData to avoid unnecessary polyfills. (#11006, #11018)

• Proxy Bypass: Canonicalized IPv4 shorthand, octal, and hexadecimal forms during NO_P...

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