undici-types 6.23.0

v6.23.0

on Node.js NPM

What's Changed

• fetch: fix content-encoding order by @tsctx in #3343
• Add regression test for broken body by @mcollina in #3346
• build(deps): bump node from 075a5cc to 9af472b in /build by @dependabot[bot] in #3355
• fix: post request signal by @Gigioliva in #3354
• Revert "fix: post request signal (#3354)" by @ronag in #3359
• websocket: don't use pooled buffer in mask pool by @tsctx in #3357
• fix: consider bytes read when dumping by @ronag in #3360
• refactor: simplify signal handling by @ronag in #3362
• fix: use explicit flag for when use has interacted with stream by @ronag in #3361
• Refactor example documentation structure and add CacheableLookup example by @DarkGL in #3363
• refactor: simplify request error handling by @ronag in #3364
• fix: ensure onConnect is always called by @ronag in #3327
• Refactor responseHeader to responseHeaders by @DarkGL in #3375
• fix: don't override user defined MaxListeners by @fawazahmed0 in #3372
• fix: forward dispatch return value by @ronag in #3368
• build(deps): bump github/codeql-action from 3.25.7 to 3.25.11 by @dependabot[bot] in #3382
• build(deps): bump codecov/codecov-action from 4.4.1 to 4.5.0 by @dependabot[bot] in #3384
• build(deps): bump actions/dependency-review-action from 4.3.2 to 4.3.3 by @dependabot[bot] in #3383
• build(deps): bump step-security/harden-runner from 2.8.0 to 2.8.1 by @dependabot[bot] in #3381
• fix: throw on retry when payload is consume by downstream by @climba03003 in #3389
• Remove file by @KhafraDev in #3367
• build(deps): bump node from 9af472b to 138d0b5 in /build by @dependabot[bot] in #3392
• feat!: upgrade llhttp to 9.2.0 (#2705) by @metcoder95 in #3388
• websocket: reduce memory usage by @tsctx in #3393
• feat: implement BodyReadable.bytes by @tsctx in #3391
• websocket: avoid using Buffer.byteLength by @tsctx in #3394
• separate whatwg websocket logic from rfc 6455 by @KhafraDev in #3396
• websocket: add fast-path for string input by @tsctx in #3395
• Add generic type for opaque object by @jfhr in #3385
• build(deps): bump node from 138d0b5 to 67225d4 in /build by @dependabot[bot] in #3398
• interceptors: move throwOnError to interceptor by @mertcanaltin in #3331
• chore!: drop interceptors by @metcoder95 in #3399
• build(deps-dev): bump @fastify/busboy from 2.1.1 to 3.0.0 by @dependabot[bot] in #3404
• fix: don't call onConnect automatically by @ronag in #3407
• In CITGM, skip tests that are flaky there by @mcollina in #3413
• Update esbuild to 0.19.10 by @mcollina in #3415
• Fix signature of RetryHandler by @JbIPS in #3416
• docs: fix ToC in CONTRIBUTING.md by @richardlau in #3420
• Fix fetch duplex docs by @Ethan-Arrowood in #3422
• fix: restore externalized Node.js dep compatibility by @richardlau in #3421
• fix: cast falsy servername to null to avoid falsy inequality by @ronag in #3426
• Add backport action by @mcollina in #3427
• build(deps): bump node from 67225d4 to 858234a in /build by @dependabot[bot] in #3411
• build(deps): bump github/codeql-action from 3.25.11 to 3.25.15 by @dependabot[bot] in #3432
• build(deps): bump actions/dependency-review-action from 4.3.3 to 4.3.4 by @dependabot[bot] in #3431
• build(deps): bump actions/upload-artifact from 4.3.3 to 4.3.4 by @dependabot[bot] in #3430
• build(deps): bump ossf/scorecard-action from 2.3.3 to 2.4.0 by @dependabot[bot] in #3428
• build(deps): bump step-security/harden-runner from 2.8.1 to 2.9.0 by @dependabot[bot] in #3429
• build(deps): bump superagent from 9.0.2 to 10.0.0 in /benchmarks by @dependabot[bot] in #3439
• build(deps): bump node from 17e6738 to 30c5be9 in /build by @dependabot[bot] in #3443
• docs: use default link of Web Streams API by @trivikr in #3446
• fix: increased memory in finalization first appearing in v6.16.0 by @snyamathi in #3445
• test: add test for memory leak by @snyamathi in #3450
• build: parametrize the location of wasm-opt by @khardix in #3454
• test: streamline test scripts in regard of without-intl and run more tests for without-intl case by @Uzlopak in #3453
• feat!: drop throwOnError by @metcoder95 in #3451
• types: allow non strict HTTPMethod by @Uzlopak in #3457
• build(deps-dev): bump borp from 0.15.0 to 0.17.0 by @dependabot[bot] in #3424
• remove core isErrored and isReadable by @KhafraDev in #3459
• use bodyUnusable to check if body is unusable by @KhafraDev in #3460
• perf: non-recursive implementation of euclidian gcd in balanced pool by @Uzlopak in #3461
• fix: do validation first before actual business logic, like super() by @Uzlopak in #3463
• use FinalizationRegistry for cloned response body by @KhafraDev in #3458
• perf: use isIPv6 for checking if hostname is isIPv6 by @Uzlopak in #3466
• fix: stripURLForReferrer jsdoc in fetch logic by @Uzlopak in #3471
• fix: remove kInterceptors in ProxyAgent by @Uzlopak in #3474
• fix: fix codesmells in retry-handler by @Uzlopak in #3475
• add autocompletable header types by @KhafraDev in #3462
• fix: add missing kOriginalDispatch Symbol in mock-logic by @Uzlopak in #3470
• fix: fix jsdoc in cookies/parse.js by @Uzlopak in #3469
• fix: remove unnecessary parameters in USVString calls by @Uzlopak in #3467
• fix: add jsdoc in tree.js, avoiding codesmells by @Uzlopak in #3476
• perf: set isLowerCase param on all calls of HeadersList.append by @Uzlopak in #3468
• fix: instantiation of ResponseError, pass headers and data correctly by @Uzlopak in #3472
• ci: add WPT updater by @Uzlopak in #3482
• meta: move nightly comment body to issue body by @avivkeller in #3484
• chore: improve jsdoc in cookies by @Uzlopak in #3478
• chore: improve jsdoc and minor changes in EventSource by @Uzlopak in #3480
• types: add Autocomplete utility type by @Uzlopak in #3479
• fix: instantiation of SecureProxyConnectionError should pass options to parent class by @Uzlopak in #3473
• chore: replace standard and snazzy with neostandard by @Uzlopak in #3485
• fix: workflow commit user by @tsctx in #3491
• build(deps): bump node from 30c5be9 to a20e858 in /build by @dependabot[bot] in #3496
• chore: add --noEmit for typescript tests by @Uzlopak in #3498
• perf: only create wasm buffer if requested by @Uzlopak in #3499
• fix(types): MockAgent accepts ProxyAgent, EnvHttpProxyAgent and RetryAgent for agent option by @Uzlopak in #3497
• stricter Headers brand checks in cookies by @KhafraDev in #3500
• Update WPT by @github-actions[bot] in #3488
• fix: setEncoding should not throw on body #1125 by @Uzlopak in #3505
• websocket: set websocket readyState on fail by @KhafraDev in #3507
• build(deps-dev): bump jsdom from 24.1.3 to 25.0.0 by @dependabot[bot] in #3511
• build(deps): bump wait-on from 7.2.0 to 8.0.0 in /benchmarks by @dependabot[bot] in #3513
• Update WPT by @github-actions[bot] in #3515
• fix: reduce memory usage in client-h1 by @Uzlopak in #3510
• fix: refactor fast timers, fix UND_ERR_CONNECT_TIMEOUT on event loop blocking by @Uzlopak in #3495
• ci: make autobahn workflow reusable workflow, run the autobahn on nightly tests by @Uzlopak in #3503
• remove third party everything support in fetch by @KhafraDev in #3502
• remove double validation in webidl by @KhafraDev in #3516
• test: improve gc detection by @Uzlopak in #3504
• Update WPT by @github-actions[bot] in #3519
• populate defaultValues in webidl dict. converter when passing null or undefined by @KhafraDev in #3518
• change webidl.util.Type return to an enum value by @KhafraDev in #3520
• set default argument values to undefined instead of {} by @KhafraDev in #3521
• ci: fix nightly workflow by @Uzlopak in #3525
• Update WPT by @github-actions[bot] in #3527
• remove unused symbol by @KhafraDev in #3530
• fix formdata arg validation by @KhafraDev in #3529
• build(deps): bump github/codeql-action from 3.25.15 to 3.26.6 by @dependabot[bot] in #3534
• build(deps): bump hendrikmuhs/ccache-action from 1.2.13 to 1.2.14 by @dependabot[bot] in #3536
• build(deps): bump step-security/harden-runner from 2.9.0 to 2.9.1 by @dependabot[bot] in #3535
• build(deps): bump actions/upload-artifact from 4.3.4 to 4.4.0 by @dependabot[bot] in #3537
• Remove patched DOM types by @eXhumer in #3533
• chore: minor changes in client-h1, use subarray instead of slice by @Uzlopak in #3538
• fix: run asserts first if possible by @Uzlopak in #3541
• build(deps): bump node from a20e858 to a17f484 in /build by @dependabot[bot] in #3542
• chore: noop per file by @Uzlopak in #3544
• build(deps): bump node from a17f484 to ef7b4bb in /build by @dependabot[bot] in #3547
• chore: rename buildUrl to serializePathWithQuery + jsdoc by @Uzlopak in #3545
• fix: add jsdoc and do minor changes in utils.js by @Uzlopak in #3550
• Update WPT by @github-actions[bot] in #3556
• Update WPT by @github-actions[bot] in #3561
• feat: jsdoc and minor optimizations in client-h1.js by @Uzlopak in #3551
• fix: handle websocket closed correctly by @KhafraDev in #3565
• fix: extract noop everywhere by @Uzlopak in #3559
• chore: add jsdoc for lib/web/websocket/util.js, minor rewrite of utf8Decode by @Uzlopak in #3563
• jsdoc: lib/api/readable.js, fix some types by @Uzlopak in #3567
• fix: use fasttimers for all connection timeouts by @Uzlopak in #3552
• chore: use 'use strict' in cjs files by @Uzlopak in #3568
• chore: update typescript testing deps by @Uzlopak in #3571
• build(deps)!: bump concurrently from 8.2.2 to 9.0.0 in /benchmarks (node < 18 unsupported) by @dependabot[bot] in #3574
• build(deps): bump node from ef7b4bb to 3cb4748 in /build by @dependabot[bot] in #3573
• chore: improve jsdoc of lib/core/tree.js by @Uzlopak in #3572
• Update WPT by @github-actions[bot] in #3576
• jsdoc: improve typing of deepClone by @Uzlopak in #3575
• chore: improve jsdoc of lib/core/constants.js by @Uzlopak in #3570
• chore: upgrade fixed queue, lint accordingly, add jsdoc by @Uzlopak in #3577
• Update WPT by @github-actions[bot] in #3581
• ci: less flaky test/request-timeout.js test by @Uzlopak in #3580
• chore: remove pluralizer by @Uzlopak in #3586
• util: rename validateHandler to assertRequestHandler, minor changes in util.js by @Uzlopak in #3583
• mock: remove Error.captureStackTrace in MockNotMatchedError by @Uzlopak in #3587
• fix: DRY up lib/core/diagnostics.js by @Uzlopak in #3585
• fix: husky deprecation warning by @eXhumer in #3593
• Update WPT by @github-actions[bot] in #3598
• chore: remove unused pre-commit dependency by @eXhumer in #3599
• diagnostics-channel: use not deprecated subscribe fn by @Uzlopak in #3600
• Update WPT by @github-actions[bot] in #3607
• fetch: make fullyReadBody sync by @Uzlopak in #3603
• jsdoc: add jsdoc to lib/web/fetch/constants.js by @Uzlopak in #3597
• fetch: pullAlgorithm passes the async resume function through by @Uzlopak in #3604
• fix: typo in Client.md by @SkeLLLa in #3612
• Update WPT by @github-actions[bot] in #3615
• Update WPT by @github-actions[bot] in #3622
• fetch: avoid async function in mainFetch to generate response by @Uzlopak in #3605
• Update WPT by @github-actions[bot] in #3626
• append crlf to formdata body by @KhafraDev in #3625
• fix: fire close on failed WebSocket connection by @eXhumer in #3566
• fix: fire close on failed WebSocket connection by @KhafraDev in #3628
• handle body errors by @KhafraDev in #3632
• make cloned request inherit dispatcher by @KhafraDev in #3631
• Remove symbols from web specs by @KhafraDev in #3633
• cleanup web symbol removal by @KhafraDev in #3638
• build(deps): bump mitata from 0.1.14 to 1.0.4 in /benchmarks by @dependabot[bot] in #3641
• feat: implement WebSocketStream by @KhafraDev in #3560
• export WebSocketStream, add docs and types by @KhafraDev in #3645
• build(deps): bump node from 3cb4748 to 83b4d7b in /build by @dependabot[bot] in #3621
• feat: add DNS interceptor by @metcoder95 in #3490
• prefer fail over close the websocket connection in error cases by @KhafraDev in #3651
• fix: various typos by @NathanBaulch in #3640
• Update WPT by @github-actions[bot] in #3634
• test: increase bitness in test/fixtures/*.pem by @LiviaMedeiros in #3659
• mock: fix mocking of Uint8Array and ArrayBuffers as provided mock-responses by @Uzlopak in #3662
• test: less flaky timers acceptance test, rework fast timer tests to pass them faster by @Uzlopak in #3656
• build(deps): bump github/codeql-action from 3.26.6 to 3.26.10 by @dependabot[bot] in #3664
• build(deps): bump peter-evans/create-pull-request from 6.1.0 to 7.0.5 by @dependabot[bot] in #3665
• build(deps): bump fastify/github-action-merge-dependabot from 3.10.1 to 3.10.2 by @dependabot[bot] in #3667
• build(deps): bump codecov/codecov-action from 4.5.0 to 4.6.0 by @dependabot[bot] in #3668
• ws: move implementation agnostic onFail logic to shared function by @KhafraDev in #3663
• build(deps): bump step-security/harden-runner from 2.9.1 to 2.10.1 by @dependabot[bot] in #3666
• Update WPT by @github-actions[bot] in #3669
• fix: add option ignoreTrailingSlash to MockAgent and .intercept() by @Uzlopak in #3655
• fix: ignore leading and trailing crlfs in formdata body by @KhafraDev in #3677
• test: add test to ensure full type when parsing multipart/form-data' by @Uzlopak in #3683
• test: use globalThis.Headers and skip if is missing by @Uzlopak in #3684
• jsdoc: adds some jsdoc to fetch headers implementation, minor changes by @Uzlopak in #3687
• feat: check maxHeadersSize on client instantiation and not on Parser instantion by @Uzlopak in #3654
• test: remove test for issue 1670 by @Uzlopak in #3690
• replace instanceof in brand checks with isPrototypeOf by @KhafraDev in #3692
• test: make fetch test independent from internet connection by @Uzlopak in #3691
• build(deps-dev): bump esbuild from 0.19.12 to 0.24.0 by @dependabot[bot] in #3698
• fix: restructure determineRequestsReferrer to match better spec by @Uzlopak in #3699
• set ws readyState if closed before connection could be established by @KhafraDev in #3701
• types: fix return type of WebidlUtil.Type by @Uzlopak in #3685
• fetch: refactor referrer policy util functions by @Uzlopak in #3706
• fix: PoolBase kClose and kDestroy should await and not return the Promise by @Uzlopak in #3716
• fix: data-url set extractValue of collectAnHTTPQuotedString by default to false by @Uzlopak in #3717
• faster brand check by @tsctx in #3720
• web: mark as uncloneable when possible by @jazelly in #3709
• chore(H2): onboard H2 into Undici queueing system by @metcoder95 in #3707
• http: extract listeners from client-h1 by @Uzlopak in #3725
• http2: extract listenHandlers and one bugfix by @Uzlopak in #3722
• feat: http caching by @flakey5 in #3562
• build(deps-dev): bump borp from 0.17.0 to 0.18.0 by @dependabot[bot] in #3734
• docs: fix broken link in readme by @pastelsky in #3591
• chore: add jsdoc to lib/web/websocket/constants.js by @Uzlopak in #3564
• chore: remove redundant async in readable.js by @Uzlopak in #3643
• fix(types): add missing cache prop to RequestInit by @rindeal in #3569
• [http-cache] follow up by @Uzlopak in #3733
• fix(#3736): leaked error event on response body by @metcoder95 in #3740
• fix: unsafe methods not causing cache purge by @flakey5 in #3739
• build(deps): bump node from 83b4d7b to f1b4315 in /build by @dependabot[bot] in #3756
• fix filename* parsing by @KhafraDev in #3768
• fix http2 test by @KhafraDev in #3769
• add unsafe-url referrerPolicy test by @KhafraDev in #3772
• chore(docs): add request() example for conditionally reading the body by @styfle in #3743
• fix: dns interceptor ip ttl by @luddd3 in #3770
• add node v23 workflow by @tsctx in #3780
• fix: dns interceptor affinity by @luddd3 in #3778
• fix aborting Streams by @epistemancering in #3754
• add tests from cookie package by @KhafraDev in #3789
• disable failing test by @ronag in #3782
• fix: http2 queueing by @metcoder95 in #3761
• test(interceptors): fix dns testing on windows by @metcoder95 in #3793
• feat: use resolved ports in dns interceptor by @luddd3 in #3786
• fix: cache by @ronag in #3804
• fix: assume blocking unless HEAD by @ronag in #3771
• chore: use common WASM builder by @mhdawson in #3791
• refactor: silence neostandard import rules error by @jerome-benoit in #3776
• build(deps): bump actions/dependency-review-action from 4.3.4 to 4.4.0 by @dependabot[bot] in #3797
• build(deps): bump github/codeql-action from 3.26.10 to 3.27.0 by @dependabot[bot] in #3796
• build(deps): bump fastify/github-action-merge-dependabot from 3.10.2 to 3.11.0 by @dependabot[bot] in #3795
• docs: add example using proxy with fetch by @dancastillo in #3800
• fix: handle Headers in RedirectHandler by @iiAku in #3777
• Skip debuglog tests by @mcollina in #3810
• build(deps): bump actions/upload-artifact from 4.4.0 to 4.4.3 by @dependabot[bot] in #3794
• h2: do not emit data after goaway by @mcollina in #3811
• fix redirect interceptor with FormData body by @KhafraDev in #3815
• docs: fix broken links in undici webpage by @dancastillo in #3807
• fix: handle undici Headers and Maps in redirect-handler by @iiAku in #3819
• fix: handle undefined deref() of WeakRef(socket) by @hochoy in #3751
• build(deps-dev): bump @sinonjs/fake-timers from 11.3.1 to 12.0.0 by @dependabot[bot] in #3823
• fix: range end is zero-indexed by @DTrombett in #3826
• lib: more cache fixes by @flakey5 in #3816
• fix: cache fixes by @ronag in #3830
• Headers webidl errors by @KhafraDev in #3833
• Fix goaway by @mcollina in #3835
• refactor: maxEntriesCount by @ronag in #3832
• Update WPT by @github-actions[bot] in #3693
• docs: fix broken links by using absolute path by @dancastillo in #3820
• fix: memory store by @ronag in #3834
• Update Dispatch.md to Dispatcher.md by @bcomnes in #3839
• lib: add nowAbsolute to fast timers by @flakey5 in #3749
• feat: cache etag support by @flakey5 in #3758
• feat: support request cache control directives by @flakey5 in #3658
• Bench updates prior to release by @mcollina in #3845
• fix(#3817): send servername for SNI on TLS by @metcoder95 in #3821
• Revert nowAbsolute, add regression test by @mcollina in #3850
• fix: missing error handler by @ronag in #3859
• fix: 301 and 302 change method to GET by @DTrombett in #3862
• feat: sqlite cache store by @flakey5 in #3657
• fix: sending formdata bodies with http2 by @KhafraDev in #3863
• Update return type of RetryCallback by @mqayyuum in #3851
• fix: cleanup sqlite store by @ronag in #3868
• refactor: sqlite versioning by @ronag in #3870
• fix: pass down context in onConnect by @DTrombett in #3858
• fix: cache fixes by @ronag in #3871
• fix: we can redirect disturbed request body if it's not going to be used by @ronag in #3873
• perf: only prune if adding new entry by @ronag in #3872
• fix: Fixed the issue that there is no running request when http2 goaway by @ShenHongFei in #3875
• feat: new hooks by @ronag in #3878
• Multiple fixes for SQLiteStore, enable it in CI by @mcollina in #3881
• Update WPT by @github-actions[bot] in #3838
• cache: fix stale-while-revalidate and stale-if-error by @flakey5 in #3865
• refactor: port redirect handler to new hooks by @ronag in #3879
• Drop node v18 by @mcollina in #3880
• build(deps-dev): bump borp from 0.18.0 to 0.19.0 by @dependabot[bot] in #3882
• perf: store data as blobs in sql cache by @ronag in #3885
• test: add cache testing suite by @flakey5 in #3842
• fix: move statusMessage as optional arg in end by @ronag in #3886
• fix: port retry to new hooks by @ronag in #3883
• fix: cache rm unused branch by @ronag in #3889
• fix: response error interceptor broken by @luddd3 in #3805
• Make the responseError interceptor backward compatible, add a body property by @mcollina in #3891
• feat: add support for Timeout and Trailers by @metcoder95 in #3854
• Correctly parse JSON contentType in responseError interceptor by @mcollina in #3892
• Mark http/2 support as stable by @mcollina in #3893
• test: fix dns interceptor flakiness by @luddd3 in #3902
• fix(#3901): migrate dns interceptor to new hooks by @metcoder95 in #3903
• feat(interceptors): migrate decorator handler to new hooks by @metcoder95 in #3905
• feat: Adjust allowed error codes for detecting node:sqlite by @xconverge in #3900
• build(deps): bump actions/dependency-review-action from 4.4.0 to 4.5.0 by @dependabot[bot] in #3913
• build(deps): bump codecov/codecov-action from 4.6.0 to 5.0.7 by @dependabot[bot] in #3910
• Move Tomas to past collaborators by @delvedor in #3909
• docs: add advanced usage examples for ProxyAgent by @mertcanaltin in #3906
• fix: publish undici:client:sendHeaders message on H2 by @fengmk2 in #3921
• Add support schedule by @mcollina in #3923
• cache: do not set undefined etag by @mcollina in #3925
• test: cleanup cache tests by @flakey5 in #3926
• fix mimetype parser wrong operator by @tsctx in #3924
• correctly set if-none-match by @mcollina in #3933
• Add example for request + "Garbage Collection" by @WTCT-TOP in #3916
• fix: response error interceptor by @Gigioliva in #3930
• build(deps-dev): bump neostandard from 0.11.9 to 0.12.0 by @dependabot[bot] in #3938
• fix(#3937): respect correct host header by @metcoder95 in #3940
• fix: handle case no content type by @Gigioliva in #3931
• support array of headers in WrapHandler by @KhafraDev in #3941
• build(deps): bump step-security/harden-runner from 2.10.1 to 2.10.2 by @dependabot[bot] in #3911
• test: Update WPT by @github-actions[bot] in #3888
• build(deps-dev): bump @fastify/busboy from 3.0.0 to 3.1.0 by @dependabot[bot] in #3939
• Support SQLite unflagged without useless warnings by @mcollina in #3947
• docs: enhance documentation by @metcoder95 in #3945
• fix: dns interceptor undefined function by @luddd3 in #3958
• More cache fixes by @flakey5 in #3955
• fix(3951): typo on errorede dns lookup by @metcoder95 in #3956
• feat: add missing error type by @Gigioliva in #3964
• websocket: improve frame parsing by @tsctx in #3447
• fix(#3966): account for network errors by @metcoder95 in #3967
• build(deps-dev): bump @fastify/busboy from 3.1.0 to 3.1.1 by @dependabot[bot] in #3971
• Update WPT by @github-actions[bot] in #3954
• docs: fix dispatcher stream example links by @luddd3 in #3972
• fix: undici:request:headers does not indicate completion of a response by @legendecas in #3974
• build(deps): bump cronometro from 3.0.2 to 4.0.1 in /benchmarks by @dependabot[bot] in #3976
• fix(#3975): do not unref timeout by @metcoder95 in #3977
• fix: bad response on h2 server by @metcoder95 in #3978
• build(deps): bump peter-evans/create-pull-request from 7.0.5 to 7.0.6 by @dependabot[bot] in #3981
• build(deps): bump actions/upload-artifact from 4.4.3 to 4.5.0 by @dependabot[bot] in #3983
• chore: ensure automated v7 release compared to v7 by @trivikr in #3986
• test: ignore test for CITGM by @metcoder95 in #3993
• fix: retry flaky test by @metcoder95 in #3992
• Update WPT by @github-actions[bot] in #3991
• fix: dual-stack retries infinite loop by @luddd3 in #4001
• build(deps): bump codecov/codecov-action from 5.0.7 to 5.1.2 by @dependabot[bot] in #3980
• build(deps): bump github/codeql-action from 3.27.0 to 3.28.1 by @dependabot[bot] in #4003
• tests: Update Cache Tests by @github-actions[bot] in #3965
• ReadableStreamFrom pull until cannot on empty enqueu by @KhafraDev in #4002
• Resolve circular dependency by @mcollina in #4006
• Fix typo in update cache tests action by @flakey5 in #4008
• fix: sqlite null ref by @ronag in #4016
• fix: sqlite remove unnecessary parameter by @ronag in #4017
• feat: sqlite add set and minor cleanup by @ronag in #4018
• fix: apply byte offset on Buffer.from by @ronag in #4019
• fix: fetch body fallback random number generation by @Uzlopak in #4023
• Add release instructions by @mcollina in #4022
• Update Cache Tests by @github-actions[bot] in #4020
• Update WPT by @github-actions[bot] in #4011
• docs: document about global dispatcher and errors (#3987) by @zuozp8 in #4014
• docs: fix incorrect method signature of onResponseError by @tmair in #4030
• feat(docs): copy to clipboard button by @shivarm in #4037
• don't check AbortSignal maxListeners on some node versions by @KhafraDev in #4045
• feat: mark EnvHttpProxyAgent as stable by @aduh95 in #4049
• test: fix windows wpt by @metcoder95 in #4050
• fix: do not throw unhandled exception when data is undefined in interceptor.reply by @frederikprijck in #4036
• fix: handle missing vary header values by @gurgunday in #4031
• Update WPT by @github-actions[bot] in #4028
• Update WPT by @github-actions[bot] in #4062
• fix: fix EnvHttpProxyAgent for the Node.js bundle by @joyeecheung in #4064
• feat(docs): button to switch dark and light mode by @shivarm in #4044
• feat: add mock call history to access request configuration in test by @blephy in #4029
• fix: Fix retry-handler.js when retry-after header is a Date by @fgiova in #4084
• Update Cache Tests by @github-actions[bot] in #4027
• Allow disabling autoSelectFamily in an Agent by @hitsthings in #4070
• Removed clients with unrecoverable errors from the Pool by @mcollina in #4088
• Update WPT by @github-actions[bot] in #4067
• lib: limit string split length by @gurgunday in #4098
• docs/PULL_REQUEST_TEMPLATE: deep-link to certificate of origin by @alxndrsn in #4102
• cache: fix typo by @alxndrsn in #4101
• disable header de-duplication in test servers by @alxndrsn in #4110
• CacheRevalidationHandler: add missing header to comment by @alxndrsn in #4111
• Fix typo in Agent.md by @Exifers in #4115
• build(deps-dev): bump @matteo.collina/tspl from 0.1.1 to 0.2.0 by @dependabot[bot] in #4119
• fix 4105 by @KhafraDev in #4117
• Update WPT by @github-actions[bot] in #4100
• cache: ensure vary & revalidation headers are case-insensitive by @alxndrsn in #4112
• fix: export UndiciHeaders type and set dispatch headers to UndiciHeaders by @dancastillo in #3849
• feat(h2): emit connectionerror upon GOAWAY frame by @metcoder95 in #4123
• Update WPT by @github-actions[bot] in #4126
• Update DNS caching example to include other interceptors, production configuration by @GeoffreyBooth in #4127
• feat: implement h2c client by @metcoder95 in #4118
• cache: more efficient sqlite indices by @ronag in #4142
• skip now failing wpts by @mcollina in #4145
• apply some sqlite pragma optimizations by @ronag in #4147
• types(websocket): Import from stream/web by @Jiralite in #4038
• cache: don't check size if not necessary by @ronag in #4140
• docs: fix inteceptors typo by @dario-piotrowicz in #4151
• Update WPT by @github-actions[bot] in #4141
• build(deps-dev): bump esbuild from 0.24.2 to 0.25.2 by @dependabot[bot] in #4130
• build(deps): bump step-security/harden-runner from 2.10.2 to 2.11.1 by @dependabot[bot] in #4134
• Update WPT by @github-actions[bot] in #4155
• Update WPT by @github-actions[bot] in #4170
• feat: add new acceptNonStandardSearchParameters MockAgent option by @dario-piotrowicz in #4148
• fix: cache: treat cache-control request header case-insensitively by @alxndrsn in #4131
• cache: honour unqualified no-cache response directive by @alxndrsn in #4178
• build(deps): bump ossf/scorecard-action from 2.4.0 to 2.4.1 by @dependabot[bot] in #4079
• Ensure conflicting flat headers in HTTP/2 are combined correctly by @pimterry in #4196
• Add stats of client and pool to be accessible through agent by @tdeekens in #4157
• Fix missing code in diagnostics example by @islandryu in #4195
• Doc cors spec compliance by @FelixVaughan in #4202
• Restore cache tests & fix max-age behavior by @mcollina in #4198
• Add "clientLifetime" option to close and remove connections from the pool after a specified time. by @dhalbrook in #4175
• remove spurious only by @mcollina in #4207
• add node v24 workflow by @tsctx in #4206
• Update WPT by @github-actions[bot] in #4172
• chore: add pnpm-lock.yaml to .gitignore by @styfle in #4227
• fix: agent memory leak by @styfle in #4223
• Add ability to detect when MemoryCacheStore reaches max size by @FelixVaughan in #4224
• feat(ProxyAgent): match Curl behavior in HTTP->HTTP Proxy connections by @caitp in #4180
• docs: correct example in FormData request by @inyourtime in #4226
• Update WPT by @github-actions[bot] in #4214
• feat(fetch): add zstandard decompression support by @J3m5 in #4238
• fix(debug): remove extra forward slash in logs by @aidant in #4236
• types: EventSource short handlers can be null by @Uzlopak in #4246
• remove finalizationregistry workaround by @mcollina in #4250
• build(deps): bump actions/dependency-review-action from 4.5.0 to 4.7.1 by @dependabot[bot] in #4255
• build(deps): bump github/codeql-action from 3.28.1 to 3.28.18 by @dependabot[bot] in #4252
• build(deps): bump codecov/codecov-action from 5.1.2 to 5.4.3 by @dependabot[bot] in #4253
• build(deps): bump ossf/scorecard-action from 2.4.1 to 2.4.2 by @dependabot[bot] in #4254
• Query unaware interceptors cache fix by @FelixVaughan in #4240
• docs: fix interceptor order description in compose method by @mcollina in #4251
• chore: require node native modules with node:-prefix by @Uzlopak in #4256
• fix: eventsource does not reconnect on network error by @Uzlopak in #4247
• fix: add guard by @GeoffreyBooth in #4262
• Extract webidl by @Uzlopak in #4259
• build(deps): bump peter-evans/create-pull-request from 7.0.6 to 7.0.8 by @dependabot[bot] in #4132
• build(deps-dev): bump fast-check from 3.23.2 to 4.1.1 by @dependabot[bot] in #4167
• build(deps): bump actions/upload-artifact from 4.5.0 to 4.6.2 by @dependabot[bot] in #4137
• build(deps-dev): bump tsd from 0.31.2 to 0.32.0 by @dependabot[bot] in #4168
• build(deps): bump hendrikmuhs/ccache-action from 1.2.14 to 1.2.18 by @dependabot[bot] in #4190
• build(deps): bump fastify/github-action-merge-dependabot from 3.11.0 to 3.11.1 by @dependabot[bot] in #4135
• build(deps): bump step-security/harden-runner from 2.11.1 to 2.12.0 by @dependabot[bot] in #4188
• build(deps-dev): bump borp from 0.19.0 to 0.20.0 by @dependabot[bot] in #4194
• Fix several WPT failures by @tsctx in #4263
• Update WPT by @github-actions[bot] in #4235
• node.js fetch is wrongly typed (#4271) by @bpasero in #4272
• Fix: Provide body on retry error, preserve socket by @fatal10110 in #4228
• add cause to WebSocket error by @KhafraDev in #4274
• doc: undici vs fetch by @FelixVaughan in #4245
• bench: add websockets by @tsctx in #3203
• webidl: remove fallback for USVString by @Uzlopak in #4264
• fix: Use correct Dispatcher.RequestOptions by @IvanDimanov-OfficeRnD in #4281
• feat: add install() function for global WHATWG fetch classes by @mcollina in #4286
• Fixed RedirectHandler type by @rahulyadav5524 in #4278
• feat(#4086): proxy keep alive by @metcoder95 in #4128
• Add cleanMocks to MockClient and MockPool by @DemianParkhomenko in #4176
• fetch: add missing new operator on TypeError instantiation in readAllBytes by @Uzlopak in #4297
• Skip failing wpts by @mcollina in #4294
• feat: add request body diagnostic channels by @legendecas in #4289
• Fix timer guards to avoid TypeError under fake‐timers and polyfilled … by @1ly4s0 in #4213
• cache: update MemoryCacheStore default limits by @mcollina in #4292
• fix: EnvHttpProxyAgent.Options should accept ProxyAgent.Options by @urugator in #4243
• test: remove tspl on 2283 test by @Uzlopak in #4301
• chore: reduce amount of intermediate functions by @Uzlopak in #4298
• ci: disable shared builtin CI tests by @mcollina in #4276
• webidl: remove unnecessary parameters from webidl.converters.RequestInfo and webidl.converters.RequestInit by @Uzlopak in #4304
• fetch: remove await, add jsdoc for some body read functions by @Uzlopak in #4303
• test: use assert and not testcontext in issue-2283.js by @Uzlopak in #4306
• chore: jsdoc use @returns everywhere by @Uzlopak in #4302
• chore: fix typo by @pimothyxd in #4312
• build(deps): bump github/codeql-action from 3.28.18 to 3.29.2 by @dependabot[bot] in #4315
• feat: throw error when maxRedirections is used with undici.request() by @mcollina in #4311
• Clarify the type option of the cache interceptor by @fredericDelaporte in #4299
• cache: allow caching heuristically cacheable error status codes by @mcollina in #4318
• chore(doc): update undici vs fetch by @styfle in #4319
• don't set a finalizer on cloned request by @tsctx in #4320
• websocketstream: close readablestream properly by @KhafraDev in #4322
• add ping(websocket, payload) util by @KhafraDev in #4325
• fix sending ping with no payload by @KhafraDev in #4329
• refactor: eliminate eager llhttp promise creation by @mcollina in #4337
• Fix misleading cacheByDefault documentation by @fredericDelaporte in #4338
• add websocket to websocket diagnostic channels by @KhafraDev in #4321
• speed up flaky websocket test by @KhafraDev in #4343
• fetch: minor modifications by @Uzlopak in #4347
• fetch: make readable-stream methods sync by @Uzlopak in #4346
• remove creating an extra Promise just for common cleanup by @bmeck in #4339
• chore: extract createDeferredPromise from fetch/utils.js by @Uzlopak in #4345
• MockAgent.prototype.get support ignoreTrailingSlash option by @lisez in #4344
• chore: more jsdoc and minor improvements for lib/api/readable.js, by @Uzlopak in #4351
• ci: skip Node.js 20 tests on Windows by @mcollina in #4353
• Update WPT by @github-actions[bot] in #4267
• feat(ProxyAgent) improve Curl-y behavior in HTTP->HTTP Proxy connections (#4180) by @caitp in #4340
• fix: detect and prevent redirect loops with Client/Pool by @mcollina in #4361
• remove node:buffer imports by @KhafraDev in #4362
• fix: remove deprecated maxRedirections option from types by @mcollina in #4363
• Amend the GC warning in the README to clarify that consuming bodies is recommended but not required by @mcollina in #4364
• fix(inteceptor/dump): handle preemptive network errors by @metcoder95 in #4354
• feat: add SnapshotAgent for HTTP request recording and playback by @mcollina in #4270
• Fix flaky snapshot-testing by @mcollina in #4367
• Actually flush the file in lib/mock/snapshot-recorder.js by @mcollina in #4378
• docs: clarify Node.js version support in LTS table by @mcollina in https://github.com/nodejs/undici/pull/4375
• cache: fix excessive caching and some other lack of caching by @fredericDelaporte in https://github.com/nodejs/undici/pull/4335
• feat(websocket): add handshake response info to undici:websocket:open diagnostic event by @tawseefnabi in https://github.com/nodejs/undici/pull/4396
• feat: add install() function to type definitions by @jsaguet in https://github.com/nodejs/undici/pull/4384
• build(deps): bump github/codeql-action from 3.29.2 to 3.29.5 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4380
• build(deps): bump cronometro from 4.0.3 to 5.3.0 in /benchmarks by @dependabot[bot] in https://github.com/nodejs/undici/pull/4171
• build(deps): bump step-security/harden-runner from 2.12.0 to 2.13.0 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4379
• fix: h2 CI by @metcoder95 in https://github.com/nodejs/undici/pull/4395
• feat: EventSource can be configured with reconnectionTime by @Uzlopak in https://github.com/nodejs/undici/pull/4260
• build(deps-dev): bump tsd from 0.32.0 to 0.33.0 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4404
• eventsource: deflake reconnectionTime tests by @Uzlopak in https://github.com/nodejs/undici/pull/4406
• cache: change normaliseHeaders to normalizeHeaders by @Uzlopak in https://github.com/nodejs/undici/pull/4408
• build(deps-dev): bump jest from 29.7.0 to 30.0.5 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4387
• build(deps-dev): bump cross-env from 7.0.3 to 10.0.0 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4386
• cache-control: no-cache: use quoted-string form by @alxndrsn in https://github.com/nodejs/undici/pull/4177
• test: fix snapshot testing flaky test by @Uzlopak in https://github.com/nodejs/undici/pull/4410
• fix formdata constructor args mark optional by @tsctx in https://github.com/nodejs/undici/pull/4411
• Update WPT by @github-actions[bot] in https://github.com/nodejs/undici/pull/4358
• Update Cache Tests by @github-actions[bot] in https://github.com/nodejs/undici/pull/4096
• chore: improve imports and requires by @Uzlopak in https://github.com/nodejs/undici/pull/4418
• refactor: snapshot-recorder by @Uzlopak in https://github.com/nodejs/undici/pull/4413
• Update WPT by @github-actions[bot] in https://github.com/nodejs/undici/pull/4416
• fix: better set a finalizer on cloned response by @tsctx in https://github.com/nodejs/undici/pull/4419
• feat: extract sri from fetch, upgrade to latest spec by @Uzlopak in https://github.com/nodejs/undici/pull/4307
• Update WPT by @github-actions[bot] in https://github.com/nodejs/undici/pull/4422
• build(deps-dev): bump @fastify/busboy from 3.1.1 to 3.2.0 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4428
• fix: memory leak in Agent by @hexchain in https://github.com/nodejs/undici/pull/4425
• chore: remove lib/api/util.js by @Uzlopak in https://github.com/nodejs/undici/pull/3578
• ci: reenable shared builtin CI tests by @richardlau in https://github.com/nodejs/undici/pull/4426
• Decompression Interceptor by @FelixVaughan in https://github.com/nodejs/undici/pull/4317
• chore: update llhttp by @Uzlopak in https://github.com/nodejs/undici/pull/4431
• chore: remove unused exceptions in try catch blocks by @Uzlopak in https://github.com/nodejs/undici/pull/4440
• types: remove type Error = unknown for diagnostic-channels by @Uzlopak in https://github.com/nodejs/undici/pull/4438
• chore: avoid overriding global escape and unescape by @Uzlopak in https://github.com/nodejs/undici/pull/4437
• cache : serialize Query only if needed, avoid throwing error by @Uzlopak in https://github.com/nodejs/undici/pull/4441
• types: add SnapshotRecorderMode by @Uzlopak in https://github.com/nodejs/undici/pull/4442
• Drop npm token, use OIDC instead by @mcollina in https://github.com/nodejs/undici/pull/4447
• fetch: instantiate readableStream in extractBody with sync methods by @Uzlopak in https://github.com/nodejs/undici/pull/4350
• fix: remove async on [kClose] and [kDestroy], only return Promise by @Uzlopak in https://github.com/nodejs/undici/pull/4450
• fetch: make consumeBody sync by @Uzlopak in https://github.com/nodejs/undici/pull/4449
• perf: make client.connect() sync by @Uzlopak in https://github.com/nodejs/undici/pull/4455
• fetch: remove promise in exported fetch by @Uzlopak in https://github.com/nodejs/undici/pull/4452
• fix(#4451): implement http2 cookie support by @metcoder95 in https://github.com/nodejs/undici/pull/4453
• test: cache store tests should properly be skipped by @Uzlopak in https://github.com/nodejs/undici/pull/4463
• test: fix IPv6 skip check for test/client.js by @Uzlopak in https://github.com/nodejs/undici/pull/4466
• test: remove skip check for AbortSignal.timeout, as it exists since node18 by @Uzlopak in https://github.com/nodejs/undici/pull/4464
• test: investigate macos failing by @Uzlopak in https://github.com/nodejs/undici/pull/4467
• test: remove obsolete < node v18 test case for http2 by @Uzlopak in https://github.com/nodejs/undici/pull/4461
• perf: avoid intermediate promise on BodyReadable.dump by @Uzlopak in https://github.com/nodejs/undici/pull/4459
• test: remove skip check for long-lived-abort-controller test (was flaky 10 months ago) by @Uzlopak in https://github.com/nodejs/undici/pull/4465
• test: remove skip checks for existance of global available Blob and File by @Uzlopak in https://github.com/nodejs/undici/pull/4460
• perf (fetch): use less promises for ReadableStream by @Uzlopak in https://github.com/nodejs/undici/pull/4457
• fix: catch synchronous errors in request callbacks by @mcollina in https://github.com/nodejs/undici/pull/4443
• fix: avoid instanceof MockNotMatchedError by @Uzlopak in https://github.com/nodejs/undici/pull/4474
• eventsource: remove promise for #reconnect method by @Uzlopak in https://github.com/nodejs/undici/pull/4469
• feat: make UndiciErrors reliable to instanceof by @Uzlopak in https://github.com/nodejs/undici/pull/4472
• chore: call super() after type checks by @Uzlopak in https://github.com/nodejs/undici/pull/4475
• chore: FixedQueue does not need special constructor by @Uzlopak in https://github.com/nodejs/undici/pull/4476
• fix: buildAndValidateMockOptions should always get an object passed and always return an object by @Uzlopak in https://github.com/nodejs/undici/pull/4479
• fix: remove unused ResponseStatusCodeError by @Uzlopak in https://github.com/nodejs/undici/pull/4473
• chore: pool and dispatcherbase dont need constructor, use no array helper functions by @Uzlopak in https://github.com/nodejs/undici/pull/4477
• lint: avoid unintented use of globals in code and tests, improve test for installing/overwriting globals by @Uzlopak in https://github.com/nodejs/undici/pull/4478
• test: fix macos flakyness by @Uzlopak in https://github.com/nodejs/undici/pull/4468
• fix: 'no-referrer-when-downgrade' in determineRequestsReferrer should return referrerURL by @Uzlopak in https://github.com/nodejs/undici/pull/4482
• fix: deflake cache-fastimers-fix.js by @Uzlopak in https://github.com/nodejs/undici/pull/4491
• fix: improve validation of IP addresses as trustworthy, correct ipv4 check by @Uzlopak in https://github.com/nodejs/undici/pull/4489
• test (pool.js): fix flakyness of clientTtl test by @Uzlopak in https://github.com/nodejs/undici/pull/4494
• test (eventsource): refactor tests for eventsource, speed them up by @Uzlopak in https://github.com/nodejs/undici/pull/4493
• fix: remove useless catch in client-h1.js by @Uzlopak in https://github.com/nodejs/undici/pull/4481
• test: skip flaky encoding test on macos and node20 by @Uzlopak in https://github.com/nodejs/undici/pull/4497
• fix: implement proper stale-while-revalidate behavior per RFC 5861 by @mcollina in https://github.com/nodejs/undici/pull/4492
• test (websocket): speed up test/websocket/issue-2679.js by @Uzlopak in https://github.com/nodejs/undici/pull/4501
• webidl: fix existing and add missing buffer source converters by @Renegade334 in https://github.com/nodejs/undici/pull/4503
• use real wpt test server by @KhafraDev in https://github.com/nodejs/undici/pull/4486
• test: another try to fix flaky macos and node 20 by @Uzlopak in https://github.com/nodejs/undici/pull/4490
• build(deps): bump actions/checkout from 4 to 5 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4507
• build(deps): bump actions/dependency-review-action from 4.7.1 to 4.7.3 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4509
• fix writing to websocketstream with SharedArrayBuffer/SharedArrayBuff… by @KhafraDev in https://github.com/nodejs/undici/pull/4504
• test: use faketimers for test/client-keep-alive, refactor a little by @Uzlopak in https://github.com/nodejs/undici/pull/4499
• build(deps): bump github/codeql-action from 3.29.7 to 3.30.0 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4510
• build(deps): bump codecov/codecov-action from 5.4.3 to 5.5.0 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4508
• fix(h2): adjust :scheme on h2 requests by @metcoder95 in https://github.com/nodejs/undici/pull/4454
• chore: use lowercase filenames, remove unused verifyVersion.js by @Uzlopak in https://github.com/nodejs/undici/pull/4514
• chore: refactor workflows by @Uzlopak in https://github.com/nodejs/undici/pull/4513
• chore: use [] instead of new Array(0) by @Uzlopak in https://github.com/nodejs/undici/pull/4435
• change webidl attribute to bitwise flag by @KhafraDev in https://github.com/nodejs/undici/pull/4505
• chore: make also cache-tests integrated as a submodule by @Uzlopak in https://github.com/nodejs/undici/pull/4517
• ci: fine grained test nodejs workflow by @Uzlopak in https://github.com/nodejs/undici/pull/4516
• feat: Support for capping the number of origins in Agent by @JoshMock in https://github.com/nodejs/undici/pull/4365
• wpt: properly handle write permissions errors in wpt-runner setup by @Uzlopak in https://github.com/nodejs/undici/pull/4518
• fetch: process content-encoding header only if relevant by @Uzlopak in https://github.com/nodejs/undici/pull/4496
• websocket: always emit error event by @KhafraDev in https://github.com/nodejs/undici/pull/4521
• refactor: parseHttpDate by @Uzlopak in https://github.com/nodejs/undici/pull/4421
• fix: wpt should use master branch by @Uzlopak in https://github.com/nodejs/undici/pull/4524
• fix: shell command built from environment values by @kreeksec in https://github.com/nodejs/undici/pull/4392
• example: use metcoders https-pem for the example by @Uzlopak in https://github.com/nodejs/undici/pull/4436
• Disable SIMD for PPC64 architecture, add UNDICI_NO_WASM_SIMD env to facilitate testing by @mcollina in https://github.com/nodejs/undici/pull/4530
• fix: make error symbols non enumerable by @Uzlopak in https://github.com/nodejs/undici/pull/4531
• chore: extract infra and encoding methods by @Uzlopak in https://github.com/nodejs/undici/pull/4523
• ci: remove h2 by @Uzlopak in https://github.com/nodejs/undici/pull/4534
• ci: make nodejs-shared wf reusable, install binaryen for wasm-opt, test on node-nightly by @Uzlopak in https://github.com/nodejs/undici/pull/4535
• ci: fix nightly shared library case by @Uzlopak in https://github.com/nodejs/undici/pull/4543
• test: consume bodies of fetch responses to fix failing macos 20 ci by @Uzlopak in https://github.com/nodejs/undici/pull/4528
• docs: add Cache Interceptor example to README by @tawseefnabi in https://github.com/nodejs/undici/pull/4393
• test: remove node20 version check by @Uzlopak in https://github.com/nodejs/undici/pull/4544
• types: use MessagePort instance type in MessageEvent by @Renegade334 in https://github.com/nodejs/undici/pull/4546
• ci: set write permissions on job level by @Uzlopak in https://github.com/nodejs/undici/pull/4537
• lint: activate n/no-process-exit by @Uzlopak in https://github.com/nodejs/undici/pull/4548
• ci: run benchmarks on pull_requests and by pushing on specific branches only by @Uzlopak in https://github.com/nodejs/undici/pull/4536
• chore: activate n/prefer-node-protocol to enforce 'node:' prefix for requiring node built-ins by @Uzlopak in https://github.com/nodejs/undici/pull/4547
• feat(H2): correct CONNECT behaviour by @metcoder95 in https://github.com/nodejs/undici/pull/4541
• test: fix plans by @Uzlopak in https://github.com/nodejs/undici/pull/4550
• feat: add runtime feature "detection" by @Uzlopak in https://github.com/nodejs/undici/pull/4545
• perf: use less promises in extractBody by @Uzlopak in https://github.com/nodejs/undici/pull/4458
• fix(proxy-agent): add missing return after callback-call by @Uzlopak in https://github.com/nodejs/undici/pull/4553
• fix: remove redundant line in retry-handler by @Uzlopak in https://github.com/nodejs/undici/pull/4554
• ci: add no-wasm-simd option by @Uzlopak in https://github.com/nodejs/undici/pull/4533
• fix: use lazyloaders for runtime feature detection by @Uzlopak in https://github.com/nodejs/undici/pull/4557
• fix: minor changes in dispatcher-base.js and types for Dispatcher by @Uzlopak in https://github.com/nodejs/undici/pull/4556
• http2: refactor and split tests of http2.js into multiple files by @Uzlopak in https://github.com/nodejs/undici/pull/4561
• fix: dns-interceptor test should await plan to complete by @Uzlopak in https://github.com/nodejs/undici/pull/4560
• chore: remove istanbul instructions by @Uzlopak in https://github.com/nodejs/undici/pull/4559
• fix: keep promise chains intact by @Uzlopak in https://github.com/nodejs/undici/pull/4558
• build(deps): bump wait-on from 8.0.5 to 9.0.1 in /benchmarks by @dependabot[bot] in https://github.com/nodejs/undici/pull/4567
• chore: remove tspl from eventsource by @Uzlopak in https://github.com/nodejs/undici/pull/4569
• chore: remove tspl from fetch by @Uzlopak in https://github.com/nodejs/undici/pull/4570
• feat: add getUpstream() method to BalancedPool by @mcollina in https://github.com/nodejs/undici/pull/4586
• fetch: handle invalid priority values properly by @Uzlopak in https://github.com/nodejs/undici/pull/4522
• ci: fix test coverage for codecov by @Uzlopak in https://github.com/nodejs/undici/pull/4520
• types: optional status in Response.redirect by @gineika in https://github.com/nodejs/undici/pull/4591
• docs: unix socket add-on by @FelixVaughan in https://github.com/nodejs/undici/pull/4587
• build(deps): bump codecov/codecov-action from 5.5.0 to 5.5.1 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4601
• build(deps): bump hendrikmuhs/ccache-action from 1.2.18 to 1.2.19 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4600
• build(deps): bump ossf/scorecard-action from 2.4.2 to 2.4.3 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4603
• build(deps): bump actions/setup-node from 4.0.2 to 5.0.0 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4604
• build(deps): bump actions/github-script from 7.0.1 to 8.0.0 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4602
• build(deps): bump step-security/harden-runner from 2.13.0 to 2.13.1 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4598
• build(deps): bump github/codeql-action from 3.30.0 to 3.30.5 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4599
• build(deps): bump actions/dependency-review-action from 4.7.3 to 4.8.0 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4597
• fix: cacheStores types and usage in README by @lucalooz in https://github.com/nodejs/undici/pull/4605
• Feat dns interceptor storage by @SuperOleg39 in https://github.com/nodejs/undici/pull/4589
• docs: add crawling best practices by @Uzlopak in https://github.com/nodejs/undici/pull/4590
• fix: 304 not modified reply upon revalidation did not update cache. by @daan944 in https://github.com/nodejs/undici/pull/4617
• chore: use testcontext for test:infra by @Uzlopak in https://github.com/nodejs/undici/pull/4579
• fetch: improve regexes in data-uri.js by @Uzlopak in https://github.com/nodejs/undici/pull/4483
• perf: optimize validate http token by @PandaWorker in https://github.com/nodejs/undici/pull/4608
• test: improve long-lived-abort-controller test by @Uzlopak in https://github.com/nodejs/undici/pull/4621
• ci: add node.js 25 to test matrix by @shivarm in https://github.com/nodejs/undici/pull/4626
• chore: use testcontext for test/utils tests by @Uzlopak in https://github.com/nodejs/undici/pull/4577
• chore: remove tspl from websocket by @Uzlopak in https://github.com/nodejs/undici/pull/4568
• fix(ws) onSocketClose being called multiple times by @KhafraDev in https://github.com/nodejs/undici/pull/4632
• fix: prevent duplicate debug logs when multiple undici instances exist by @mcollina in https://github.com/nodejs/undici/pull/4630
• chore: use testcontext for busboy tests by @Uzlopak in https://github.com/nodejs/undici/pull/4572
• test: fix flaky http2-dispatcher test by @mcollina in https://github.com/nodejs/undici/pull/4633
• build(deps): bump uWebSockets.js from v20.52.0 to v20.54.0 in /benchmarks by @dependabot[bot] in https://github.com/nodejs/undici/pull/4635
• Run the gc() in long-lived-abort-controller test by @mcollina in https://github.com/nodejs/undici/pull/4638
• Do not destroy the HTTP2 stream twice in tests by @mcollina in https://github.com/nodejs/undici/pull/4637
• Fix http2-dispatcher test by @mcollina in https://github.com/nodejs/undici/pull/4640
• fix: fetch blob with range off-by-one error by @platypii in https://github.com/nodejs/undici/pull/4643
• fix: ensure HTTP/2 sends Content-Length for empty POST requests by @mcollina in https://github.com/nodejs/undici/pull/4613
• build(deps): bump uWebSockets.js from v20.54.0 to v20.55.0 in /benchmarks by @dependabot[bot] in https://github.com/nodejs/undici/pull/4645
• feat(#2458): WebSocket through HTTP/2 by @metcoder95 in https://github.com/nodejs/undici/pull/4540
• docs(README): correct the example code for the consumption of respons… by @tenkirin in https://github.com/nodejs/undici/pull/4658
• build(deps): bump github/codeql-action from 3.30.5 to 4.31.2 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4653
• build(deps): bump fastify/github-action-merge-dependabot from 3.11.1 to 3.11.2 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4655
• build(deps): bump actions/setup-node from 5.0.0 to 6.0.0 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4652
• build(deps): bump actions/upload-artifact from 4.6.2 to 5.0.0 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4651
• build(deps): bump actions/dependency-review-action from 4.8.0 to 4.8.1 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4654
• don't freeze urlList for opaque filtered responses by @KhafraDev in https://github.com/nodejs/undici/pull/4656
• fix fd parsing unquoted attribute values by @KhafraDev in https://github.com/nodejs/undici/pull/4662
• build(deps): bump uWebSockets.js from v20.55.0 to v20.56.0 in /benchmarks by @dependabot[bot] in https://github.com/nodejs/undici/pull/4665
• feat(dispatcher/proxy-agent): new diagnostics event 'undici:proxy:connected' by @SuperOleg39 in https://github.com/nodejs/undici/pull/4659
• Feat/round robin pool by @FelixVaughan in https://github.com/nodejs/undici/pull/4650
• Formdata ignore epilogue preamble by @KhafraDev in https://github.com/nodejs/undici/pull/4672
• build(deps): bump actions/checkout from 5.0.0 to 6.0.0 by @dependabot[bot] in https://github.com/nodejs/undici/pull/4682
• fix: snapshot url exclusion by @FelixVaughan in https://github.com/nodejs/undici/pull/4670
• feat: support h2c over unix domain sockets by @chrros95 in https://github.com/nodejs/undici/pull/4690
• fix(docs): remove unused TypeScript example code block by @kerolloz in https://github.com/nodejs/undici/pull/4701
• feat: add deduplicate interceptor for request deduplication by @mcollina in https://github.com/nodejs/undici/pull/4679
• chore: use testcontext for mock tests by @Uzlopak in https://github.com/nodejs/undici/pull/4582
• fix(test): remove hardcoded folder name in client-error-stack-trace test by @mcollina in https://github.com/nodejs/undici/pull/4707

New Contributors

• @Gigioliva made their first contribution in #3354
• @fawazahmed0 made their first contribution in #3372
• @jfhr made their first contribution in #3385
• @JbIPS made their first contribution in #3416
• @richardlau made their first contribution in #3420
• @avivkeller made their first contribution in #3484
• @NathanBaulch made their first contribution in #3640
• @flakey5 made their first contribution in #3562
• @pastelsky made their first contribution in #3591
• @rindeal made their first contribution in #3569
• @styfle made their first contribution in #3743
• @luddd3 made their first contribution in #3770
• @epistemancering made their first contribution in #3754
• @jerome-benoit made their first contribution in #3776
• @hochoy made their first contribution in #3751
• @DTrombett made their first contribution in #3826
• @bcomnes made their first contribution in #3839
• @mqayyuum made their first contribution in #3851
• @ShenHongFei made their first contribution in #3875
• @WTCT-TOP made their first contribution in #3916
• @legendecas made their first contribution in #3974
• @zuozp8 made their first contribution in #4014
• @tmair made their first contribution in #4030
• @shivarm made their first contribution in #4037
• @frederikprijck made their first contribution in #4036
• @joyeecheung made their first contribution in #4064
• @blephy made their first contribution in #4029
• @fgiova made their first contribution in #4084
• @hitsthings made their first contribution in #4070
• @alxndrsn made their first contribution in #4102
• @Exifers made their first contribution in #4115
• @GeoffreyBooth made their first contribution in #4127
• @Jiralite made their first contribution in #4038
• @dario-piotrowicz made their first contribution in #4151
• @tdeekens made their first contribution in #4157
• @islandryu made their first contribution in #4195
• @FelixVaughan made their first contribution in #4202
• @dhalbrook made their first contribution in #4175
• @caitp made their first contribution in #4180
• @inyourtime made their first contribution in #4226
• @J3m5 made their first contribution in #4238
• @aidant made their first contribution in #4236
• @bpasero made their first contribution in #4272
• @IvanDimanov-OfficeRnD made their first contribution in #4281
• @rahulyadav5524 made their first contribution in #4278
• @DemianParkhomenko made their first contribution in #4176
• @1ly4s0 made their first contribution in #4213
• @urugator made their first contribution in #4243
• @pimothyxd made their first contribution in #4312
• @fredericDelaporte made their first contribution in #4299
• @bmeck made their first contribution in #4339
• @lisez made their first contribution in #4344
• @tawseefnabi made their first contribution in https://github.com/nodejs/undici/pull/4396
• @jsaguet made their first contribution in https://github.com/nodejs/undici/pull/4384
• @hexchain made their first contribution in https://github.com/nodejs/undici/pull/4425
• @Renegade334 made their first contribution in https://github.com/nodejs/undici/pull/4503
• @JoshMock made their first contribution in https://github.com/nodejs/undici/pull/4365
• @kreeksec made their first contribution in https://github.com/nodejs/undici/pull/4392
• @gineika made their first contribution in https://github.com/nodejs/undici/pull/4591
• @lucalooz made their first contribution in https://github.com/nodejs/undici/pull/4605
• @SuperOleg39 made their first contribution in https://github.com/nodejs/undici/pull/4589
• @daan944 made their first contribution in https://github.com/nodejs/undici/pull/4617
• @PandaWorker made their first contribution in https://github.com/nodejs/undici/pull/4608
• @platypii made their first contribution in https://github.com/nodejs/undici/pull/4643
• @tenkirin made their first contribution in https://github.com/nodejs/undici/pull/4658
• @kerolloz made their first contribution in https://github.com/nodejs/undici/pull/4701

Full Changelog: v6.22.0...v6.23.0