npm · #1533 most downloaded on npm

undici

8.11.2781M downloads/monodejs/undici ↗New releases in your daily digest, changelog included.

An HTTP/1.1 client, written from scratch for Node.js

Last release 9 days ago
25 Sep 2026
Ships fairly regularly
a new release about every 2 weeks
Nearly every release is documented
notes for 60 of the last 60 stable releases
Nothing withdrawn
no release was ever pulled
8 years old
309 releases · first in 2018

Release timeline

309 releases since 2018

2018202020222024

Releases

5.15.011 Jan 2023Deprecated
fix(websocket): deprecation warning & 64-bit unsigned int body length by @KhafraDev in https://github.com/nodejs/undici/pull/1818
What's Changed

[types] update ProxyAgent Options (timeout) by @sosoba in https://github.com/nodejs/undici/pull/1801

feat: implement websockets by @KhafraDev in https://github.com/nodejs/undici/pull/1795

feat(websocket): handle ping/pong frames & fix fragmented frames by @KhafraDev in https://github.com/nodejs/undici/pull/1809

docs: add basic fetch & company docs by @KhafraDev in https://github.com/nodejs/undici/pull/1810

make formdata body immutable and encode it only once by @jimmywarting in https://github.com/nodejs/undici/pull/1814

test: add regression test for #1814 by @KhafraDev in https://github.com/nodejs/undici/pull/1815

feat(websocket): only consume necessary bytes by @KhafraDev in https://github.com/nodejs/undici/pull/1812

websocket: use Buffer.allocUnsafe by @KhafraDev in https://github.com/nodejs/undici/pull/1817

build(deps-dev): bump @sinonjs/fake-timers from 9.1.2 to 10.0.2 by @dependabot in https://github.com/nodejs/undici/pull/1819

fix(websocket): deprecation warning & 64-bit unsigned int body length by @KhafraDev in https://github.com/nodejs/undici/pull/1818

Use nodejs.stream.destroyed symbol by @ronag in https://github.com/nodejs/undici/pull/1816

fetch: removal of redundant condition by @debadree25 in https://github.com/nodejs/undici/pull/1821

fix(request): request headers array by @jd-carroll in https://github.com/nodejs/undici/pull/1807

fix(websocket): validate payload length received by @KhafraDev in https://github.com/nodejs/undici/pull/1822

fix(websocket): run parser in loop, instead of recursively by @KhafraDev in https://github.com/nodejs/undici/pull/1828

fix(fetch): weaker refs by @ronag in https://github.com/nodejs/undici/pull/1824

websocket: add tests for opening handshake by @KhafraDev in https://github.com/nodejs/undici/pull/1831

websocket: add tests for constructor, close, and send by @KhafraDev in https://github.com/nodejs/undici/pull/1832

websocket: more test coverage by @KhafraDev in https://github.com/nodejs/undici/pull/1833

fix(WPTs): flaky abort test by @KhafraDev in https://github.com/nodejs/undici/pull/1835

wpt: add test by @KhafraDev in https://github.com/nodejs/undici/pull/1836

fix: don't send keep-alive if we want reset by @ronag in https://github.com/nodejs/undici/pull/1846

fetch: update body consume to match spec by @KhafraDev in https://github.com/nodejs/undici/pull/1847

feat: allow connection header in request by @metcoder95 in https://github.com/nodejs/undici/pull/1829

feat: add cookie parsing ability by @KhafraDev in https://github.com/nodejs/undici/pull/1848

fix(cookie): add docs & expose in node v16 by @KhafraDev in https://github.com/nodejs/undici/pull/1849

fix(cookies): work with global Headers by @KhafraDev in https://github.com/nodejs/undici/pull/1850

docs(Dispatcher): adjust documentation for reset flag by @metcoder95 in https://github.com/nodejs/undici/pull/1852

Fix broken interceptor test by @mcollina in https://github.com/nodejs/undici/pull/1853

New Contributors

@sosoba made their first contribution in https://github.com/nodejs/undici/pull/1801

@debadree25 made their first contribution in https://github.com/nodejs/undici/pull/1821

@jd-carroll made their first contribution in https://github.com/nodejs/undici/pull/1807

Full Changelog: https://github.com/nodejs/undici/compare/v5.14.0...v5.15.0

5.14.08 Dec 2022

fetch: implement https://github.com/whatwg/fetch/pull/1544 by @KhafraDev in https://github.com/nodejs/undici/pull/1780

What's Changed

fetch: implement https://github.com/whatwg/fetch/pull/1544 by @KhafraDev in https://github.com/nodejs/undici/pull/1780
fix(fetch): set content-length header for FormData body by @KhafraDev in https://github.com/nodejs/undici/pull/1785
fix(fetch): parse multipart/form-data non-ASCII field names by @repsac-by in https://github.com/nodejs/undici/pull/1786
fix(fetch): connection is cancelled when redirecting by @KhafraDev in https://github.com/nodejs/undici/pull/1787
build(deps-dev): bump sinon from 14.0.2 to 15.0.0 by @dependabot in https://github.com/nodejs/undici/pull/1788
wpt: update response-static-error.any.js by @KhafraDev in https://github.com/nodejs/undici/pull/1789
fix: connect option types by @Kaciras in https://github.com/nodejs/undici/pull/1790
fix(fetch): send headers in the case that they were sent by @KhafraDev in https://github.com/nodejs/undici/pull/1784
fetch: prefer global over lazy loading by @KhafraDev in https://github.com/nodejs/undici/pull/1793
perf: reduce number of native calls from fetch.body by @anonrig in https://github.com/nodejs/undici/pull/1792
perf: improve isomorphic decode performance by @anonrig in https://github.com/nodejs/undici/pull/1791
More correct filereader event firing by @KhafraDev in https://github.com/nodejs/undici/pull/1796
build(deps-dev): bump tsd from 0.24.1 to 0.25.0 by @dependabot in https://github.com/nodejs/undici/pull/1797
feat(fetch): add in native File class support by @KhafraDev in https://github.com/nodejs/undici/pull/1779
perf: Keep weak reference to session for re-use by @ronag in https://github.com/nodejs/undici/pull/1802

New Contributors

@Kaciras made their first contribution in https://github.com/nodejs/undici/pull/1790

Full Changelog: https://github.com/nodejs/undici/compare/v5.13.0...v5.14.0

Open source →

5.13.025 Nov 2022

fix(wpt): move formdata tests to correct folder by @KhafraDev in https://github.com/nodejs/undici/pull/1739

What's Changed

fix(wpt): move formdata tests to correct folder by @KhafraDev in https://github.com/nodejs/undici/pull/1739
fix(fetch): set Symbol.toStringTag properly on classes by @KhafraDev in https://github.com/nodejs/undici/pull/1742
fetch: implement isomorphic encoding by @KhafraDev in https://github.com/nodejs/undici/pull/1741
fetch: implement isomorphic decoding by @KhafraDev in https://github.com/nodejs/undici/pull/1743
fetch: update extractBody to better match spec by @KhafraDev in https://github.com/nodejs/undici/pull/1745
chore(docs/assets): compress image by @Fdawgs in https://github.com/nodejs/undici/pull/1749
feat: implement 8.2 Set request’s referrer policy on redirect by @metcoder95 in https://github.com/nodejs/undici/pull/1717
fetch: remove duplicate checks by @KhafraDev in https://github.com/nodejs/undici/pull/1751
webidl: small changes by @KhafraDev in https://github.com/nodejs/undici/pull/1754
webidl: add argumentLengthCheck guard by @KhafraDev in https://github.com/nodejs/undici/pull/1755
feat(MockInterceptor): allow async reply callbacks by @KhafraDev in https://github.com/nodejs/undici/pull/1758
Fix filereader types by @KhafraDev in https://github.com/nodejs/undici/pull/1762
types: Refine internal TS export/imports to be more robust by @kibertoad in https://github.com/nodejs/undici/pull/1769
fix: remove unnecessary toLowerCase by @anonrig in https://github.com/nodejs/undici/pull/1771
perf: simplify isValidHeaderName by @anonrig in https://github.com/nodejs/undici/pull/1772
fetch(HeadersList): s/has/contains by @KhafraDev in https://github.com/nodejs/undici/pull/1775
fix(fetch): match spec text by @KhafraDev in https://github.com/nodejs/undici/pull/1777
wpt: add gzip-body.any.js by @KhafraDev in https://github.com/nodejs/undici/pull/1778
feat: more informative error messages by @benmccann in https://github.com/nodejs/undici/pull/1781
perf(fetch): simplify url serializer by @anonrig in https://github.com/nodejs/undici/pull/1774
fix(fetch): remove unnecessary encode operation by @anonrig in https://github.com/nodejs/undici/pull/1773
chore(doc/fetch) update doc for fetch duplex (#1760) by @zizifn in https://github.com/nodejs/undici/pull/1765

New Contributors

@benmccann made their first contribution in https://github.com/nodejs/undici/pull/1781
@zizifn made their first contribution in https://github.com/nodejs/undici/pull/1765

Full Changelog: https://github.com/nodejs/undici/compare/v5.12.0...v5.13.0

Open source →

5.12.027 Oct 2022

This release includes significant improvements to fetch code coverage and spec compliance as well as a new option to limit response body size.

What's Changed

feat(fetch): add Request{Init}.duplex and add WPTs by @KhafraDev in https://github.com/nodejs/undici/pull/1681
feat: add response WPTs by @KhafraDev in https://github.com/nodejs/undici/pull/1684
fix(wpt): broken test by @KhafraDev in https://github.com/nodejs/undici/pull/1683
feat: add in Header WPTs by @KhafraDev in https://github.com/nodejs/undici/pull/1685
feat(WPTs): add in idlharness.any.js test by @KhafraDev in https://github.com/nodejs/undici/pull/1689
feat: add all File WPTs by @KhafraDev in https://github.com/nodejs/undici/pull/1687
chore: fixed typos by @TimShilov in https://github.com/nodejs/undici/pull/1695
feat: implement spec-compliant body mixins by @KhafraDev in https://github.com/nodejs/undici/pull/1694
fix(fetch): use structuredClone in clone body steps by @KhafraDev in https://github.com/nodejs/undici/pull/1697
feat: add in fetch/api/basic WPTs by @KhafraDev in https://github.com/nodejs/undici/pull/1698
fix: allow cloned stream to be unref'd by @KhafraDev in https://github.com/nodejs/undici/pull/1700
feat: add stream-safe-creation.any.js WPT by @KhafraDev in https://github.com/nodejs/undici/pull/1701
feat: add minesniff WPTs by @KhafraDev in https://github.com/nodejs/undici/pull/1702
feat: make File's type more strict by @KhafraDev in https://github.com/nodejs/undici/pull/1703
fix(fetch): re-calculate iterator after each iteration by @KhafraDev in https://github.com/nodejs/undici/pull/1706
wpt: add scheme-blob.sub.any.js by @KhafraDev in https://github.com/nodejs/undici/pull/1707
wpt: add remaining fetch/api/basic tests by @KhafraDev in https://github.com/nodejs/undici/pull/1708
feat: add parameter to ProxyAgent options, which is type of authentication by @oooshima in https://github.com/nodejs/undici/pull/1705
feat: add support for localaddress by @metcoder95 in https://github.com/nodejs/undici/pull/1659
feat: add abort reason support by @KhafraDev in https://github.com/nodejs/undici/pull/1686
wpt: add remaining fetch/api tests by @KhafraDev in https://github.com/nodejs/undici/pull/1712
feat: implement FileReader by @KhafraDev in https://github.com/nodejs/undici/pull/1690
wpt: remove tests that now succeed after implementing FileReader by @KhafraDev in https://github.com/nodejs/undici/pull/1713
wpt: run tests in parallel (2.5x speed improvement) by @KhafraDev in https://github.com/nodejs/undici/pull/1714
wpt: add two tests by @KhafraDev in https://github.com/nodejs/undici/pull/1719
wpt: add FormData wpts by @KhafraDev in https://github.com/nodejs/undici/pull/1722
fetch: implement new spec changes by @KhafraDev in https://github.com/nodejs/undici/pull/1721
fix(fetch): set default param value for Response.json by @KhafraDev in https://github.com/nodejs/undici/pull/1723
fix(redirect): Ignore query config after redirection by @IlyasShabi in https://github.com/nodejs/undici/pull/1724
fix: accept close as message complete by @ronag in https://github.com/nodejs/undici/pull/1726
update llhttp to the latest version v8.1.0 by @HassanBahati in https://github.com/nodejs/undici/pull/1718
docs: change master to main for links in the nodejs org by @RaisinTen in https://github.com/nodejs/undici/pull/1728
wpt: update scheme-blob.sub.any.js by @KhafraDev in https://github.com/nodejs/undici/pull/1731
fix(fetch): remove terminated event listener on redirect by @KhafraDev in https://github.com/nodejs/undici/pull/1715
fetch: update spec by @KhafraDev in https://github.com/nodejs/undici/pull/1732
wpt: fail runner if expected failures don't fail by @KhafraDev in https://github.com/nodejs/undici/pull/1736
feat(Client): add max response size option by @mateonunez in https://github.com/nodejs/undici/pull/1729

New Contributors

@TimShilov made their first contribution in https://github.com/nodejs/undici/pull/1695
@oooshima made their first contribution in https://github.com/nodejs/undici/pull/1705
@IlyasShabi made their first contribution in https://github.com/nodejs/undici/pull/1724
@HassanBahati made their first contribution in https://github.com/nodejs/undici/pull/1718

Full Changelog: https://github.com/nodejs/undici/compare/v5.11.0...v5.12.0

Open source →

5.11.03 Oct 2022

feat: capture error stack traces by @sidwebworks in https://github.com/nodejs/undici/pull/1619

What's Changed

feat: capture error stack traces by @sidwebworks in https://github.com/nodejs/undici/pull/1619
fix(fetch): hangs on a stream response with manual redirect by @feugy in https://github.com/nodejs/undici/pull/1627
fix(fetch): decode response body when Location is set on non-3xx response by @GertSallaerts in https://github.com/nodejs/undici/pull/1628
fix: circular dependencies in fetch by @KhafraDev in https://github.com/nodejs/undici/pull/1630
fix: Convert logical nullish assignment for backward compatibility by @avanelli in https://github.com/nodejs/undici/pull/1625
feat(fetch): allow setting base urls by @KhafraDev in https://github.com/nodejs/undici/pull/1631
feat: export some fetch utilities by @KhafraDev in https://github.com/nodejs/undici/pull/1632
build(deps-dev): bump jest from 28.1.3 to 29.0.2 by @dependabot in https://github.com/nodejs/undici/pull/1635
build(deps-dev): bump tsd from 0.22.0 to 0.23.0 by @dependabot in https://github.com/nodejs/undici/pull/1637
Extensible DispatchHandler by @arontsang in https://github.com/nodejs/undici/pull/1338
mock: use http.STATUS_CODES by @KhafraDev in https://github.com/nodejs/undici/pull/1641
fix(fetch): allow third-party FormData/Blob bodies by @mrbbot in https://github.com/nodejs/undici/pull/1643
fix(docs): MockPoolInterceptOptions.method is optional by @KhafraDev in https://github.com/nodejs/undici/pull/1648
docs: make examples uniform by @Nicholaiii in https://github.com/nodejs/undici/pull/1647
fix: Fix docs link name to PoolOptions by @silverwind in https://github.com/nodejs/undici/pull/1651
ci: re-enable testing in Node.js 12 by @dominykas in https://github.com/nodejs/undici/pull/1646
feat(fetch): better errors messages for body-mixin methods by @KhafraDev in https://github.com/nodejs/undici/pull/1654
build(deps-dev): bump tsd from 0.23.0 to 0.24.1 by @dependabot in https://github.com/nodejs/undici/pull/1657
types: remove old signature by @KhafraDev in https://github.com/nodejs/undici/pull/1658
feat: WPT runner by @KhafraDev in https://github.com/nodejs/undici/pull/1662
Flag interceptors as experimental by @mcollina in https://github.com/nodejs/undici/pull/1667
feat(WPTRunner): parse META tags by @KhafraDev in https://github.com/nodejs/undici/pull/1664
Passing correct host header to proxy in ProxyAgent by @protometa in https://github.com/nodejs/undici/pull/1624
feat: add support for multipart/form-data by @cameron-robey in https://github.com/nodejs/undici/pull/1606
feat(fetch#Request): Implements determineRequestReferrer by @metcoder95 in https://github.com/nodejs/undici/pull/1236
fix: multipart/form-data base64 parsing by @repsac-by in https://github.com/nodejs/undici/pull/1668
perf: add query parameter to benchmark by @anonrig in https://github.com/nodejs/undici/pull/1676
fix(fetch): multiple data: url fixes & move tests to wpt runner by @KhafraDev in https://github.com/nodejs/undici/pull/1678
feat(util): use node:querystring for buildURL by @KhafraDev in https://github.com/nodejs/undici/pull/1677

New Contributors

@sidwebworks made their first contribution in https://github.com/nodejs/undici/pull/1619
@feugy made their first contribution in https://github.com/nodejs/undici/pull/1627
@GertSallaerts made their first contribution in https://github.com/nodejs/undici/pull/1628
@avanelli made their first contribution in https://github.com/nodejs/undici/pull/1625
@arontsang made their first contribution in https://github.com/nodejs/undici/pull/1338
@Nicholaiii made their first contribution in https://github.com/nodejs/undici/pull/1647
@silverwind made their first contribution in https://github.com/nodejs/undici/pull/1651
@protometa made their first contribution in https://github.com/nodejs/undici/pull/1624
@cameron-robey made their first contribution in https://github.com/nodejs/undici/pull/1606
@repsac-by made their first contribution in https://github.com/nodejs/undici/pull/1668
@anonrig made their first contribution in https://github.com/nodejs/undici/pull/1676

Full Changelog: https://github.com/nodejs/undici/compare/v5.10.0...v5.11.0

Open source →

5.10.023 Aug 2022

fix(fetch): allow custom implementation of AbortSignal by @SukkaW in https://github.com/nodejs/undici/pull/1608

What's Changed

fix(fetch): allow custom implementation of AbortSignal by @SukkaW in https://github.com/nodejs/undici/pull/1608
fix: make mock intercept agnostic to query key ordering by @James1x0 in https://github.com/nodejs/undici/pull/1607
fix: support ArrayBufferView and ArrayBuffer as body by @LiviaMedeiros in https://github.com/nodejs/undici/pull/1584
fix: allow third party AbortControllers by @KhafraDev in https://github.com/nodejs/undici/pull/1609
feat(fetch): implement spec compliant integrity checks by @KhafraDev in https://github.com/nodejs/undici/pull/1613
avoid body reordering on really fast lines by @mcollina in https://github.com/nodejs/undici/pull/1615
fix: use FinalizationRegistry compat if global is missing by @Kikobeats in https://github.com/nodejs/undici/pull/1545

New Contributors

@SukkaW made their first contribution in https://github.com/nodejs/undici/pull/1608
@James1x0 made their first contribution in https://github.com/nodejs/undici/pull/1607

Full Changelog: https://github.com/nodejs/undici/compare/v5.9.1...v5.10.0

Open source →

5.9.117 Aug 2022

fix: don't timeout while waiting for client to send request

What's Changed

fix: don't timeout while waiting for client to send request (#1604)
Fix array headers by @mateonunez in https://github.com/nodejs/undici/pull/1598
fix(fetch): implement fully read body algorithm by @KhafraDev in https://github.com/nodejs/undici/pull/1597
fix: add support for integrity option to Fetch by @jelmervdl in https://github.com/nodejs/undici/pull/1596
fix(File): respect typed array byteOffset and byteLength by @mrbbot in https://github.com/nodejs/undici/pull/1601

New Contributors

@mateonunez made their first contribution in https://github.com/nodejs/undici/pull/1598
@jelmervdl made their first contribution in https://github.com/nodejs/undici/pull/1596
@mrbbot made their first contribution in https://github.com/nodejs/undici/pull/1601

Full Changelog: https://github.com/nodejs/undici/compare/v5.8.2...v5.9.1

Open source →

5.8.29 Aug 2022Security

CRLF Injection in Nodejs ‘undici’ via Content-Type GHSA-f772-66g8-q5h3 CVE-2022-35948

⚠️ Security Release ⚠️

CRLF Injection in Nodejs ‘undici’ via Content-Type GHSA-f772-66g8-q5h3 CVE-2022-35948
undici.request vulnerable to SSRF using absolute URL on pathname GHSA-8qr4-xgw6-wmr3 CVE-2022-35949

What's Changed

docs: mock different endpoints in a single file by @ritvik130 in https://github.com/nodejs/undici/pull/1589
feat(webidl): better error message for ByteString converter by @KhafraDev in https://github.com/nodejs/undici/pull/1591

New Contributors

@ritvik130 made their first contribution in https://github.com/nodejs/undici/pull/1589

Full Changelog: https://github.com/nodejs/undici/compare/v5.8.1...v5.8.2

Open source →

5.8.13 Aug 2022

Do not decode the body while we are following a redirect by @mcollina in https://github.com/nodejs/undici/pull/1554

What's Changed

Do not decode the body while we are following a redirect by @mcollina in https://github.com/nodejs/undici/pull/1554
docs: Fix spelling/grammar in "Mocking Request" by @meyfa in https://github.com/nodejs/undici/pull/1555
fix(MockInterceptor): callback options.headers w/ fetch by @KhafraDev in https://github.com/nodejs/undici/pull/1559
fix(fetch): ByteString checks & conversion in Headers by @KhafraDev in https://github.com/nodejs/undici/pull/1560
test: update client certificates with ones that expires in 100 years by @jodevsa in https://github.com/nodejs/undici/pull/1566
fix: x-www-form-urlencoded parser keep the BOM by @cola119 in https://github.com/nodejs/undici/pull/1563
fix: prioritise error events over timeouts by @jodevsa in https://github.com/nodejs/undici/pull/1551
fix: add isErrorLike by @KhafraDev in https://github.com/nodejs/undici/pull/1570
fix(types): add missing pool stats by @SkeLLLa in https://github.com/nodejs/undici/pull/1573
fix: fetch a long base64 url will crash and nothing happens (close: #1574) by @ahaoboy in https://github.com/nodejs/undici/pull/1575
fix: follow signal.reason in Request by @LiviaMedeiros in https://github.com/nodejs/undici/pull/1580
docs: Fix DiagnosticsChannel sidebar link by @trentm in https://github.com/nodejs/undici/pull/1582
fix: make mock headers case-insensitive by @cola119 in https://github.com/nodejs/undici/pull/1585

New Contributors

@meyfa made their first contribution in https://github.com/nodejs/undici/pull/1555
@cola119 made their first contribution in https://github.com/nodejs/undici/pull/1563
@SkeLLLa made their first contribution in https://github.com/nodejs/undici/pull/1573
@ahaoboy made their first contribution in https://github.com/nodejs/undici/pull/1575
@trentm made their first contribution in https://github.com/nodejs/undici/pull/1582

Full Changelog: https://github.com/nodejs/undici/compare/v5.8.0...v5.8.1

Open source →

5.8.018 Jul 2022Security

…CVE CVE-2022-31150, reported by @Haxatron

⚠️ Security Fixes ⚠️

CRLF injection in request path, method, and headers https://github.com/nodejs/undici/security/advisories/GHSA-3cvr-822r-rqcc, CVE CVE-2022-31150, reported by @Haxatron
Cookies uncleared on cross-host / cross-origin redirect https://github.com/nodejs/undici/security/advisories/GHSA-q768-x9m6-m9qp, CVE CVE-2022-31150, reported by @Haxatron

What's Changed

Drop PR title validation by @mcollina in https://github.com/nodejs/undici/pull/1543
chore: exclude windows node 16 by @mcollina in https://github.com/nodejs/undici/pull/1542
feat: use weighted round robin in balancedPool by @jodevsa in https://github.com/nodejs/undici/pull/1069
Fix up exclude in CI by @dominykas in https://github.com/nodejs/undici/pull/1544
fix(mock utils): set Readable.abort by @KhafraDev in https://github.com/nodejs/undici/pull/1549
fix(body mixin): only allow Uint8Array chunks by @KhafraDev in https://github.com/nodejs/undici/pull/1550
docs: updated proxy docs - renamed already used const proxy to proxyServer by @dancastillo in https://github.com/nodejs/undici/pull/1552

New Contributors

@jodevsa made their first contribution in https://github.com/nodejs/undici/pull/1069
@dancastillo made their first contribution in https://github.com/nodejs/undici/pull/1552

Full Changelog: https://github.com/nodejs/undici/compare/v5.7.0...v5.7.1

Open source →

5.7.012 Jul 2022

fix(fetch): re-add support for node v16.8.0+ by @KhafraDev in https://github.com/nodejs/undici/pull/1534

What's Changed

fix(fetch): re-add support for node v16.8.0+ by @KhafraDev in https://github.com/nodejs/undici/pull/1534
fix(Headers): lowercase name in Headers.prototype.set by @KhafraDev in https://github.com/nodejs/undici/pull/1535
fix: allow optional body for mock reply by @JustinBeckwith in https://github.com/nodejs/undici/pull/1536
fix: faster direct read approach by @jimmywarting in https://github.com/nodejs/undici/pull/1537
feat: update to llhttp v6.0.7 by @mcollina in https://github.com/nodejs/undici/pull/1539

New Contributors

@jimmywarting made their first contribution in https://github.com/nodejs/undici/pull/1537

Full Changelog: https://github.com/nodejs/undici/compare/v5.6.1...v5.7.0

Open source →

5.6.18 Jul 2022

docs: add example with HEAD method to garbage collection section by @mrkldshv in https://github.com/nodejs/undici/pull/1522

What's Changed

docs: add example with HEAD method to garbage collection section by @mrkldshv in https://github.com/nodejs/undici/pull/1522
fix: improper handling of relative location header by @PrincessRavy in https://github.com/nodejs/undici/pull/1523
build(deps-dev): bump tsd from 0.21.0 to 0.22.0 by @dependabot in https://github.com/nodejs/undici/pull/1530
fix(fetch): do not assign default value to RequestInit.method by @KhafraDev in https://github.com/nodejs/undici/pull/1529

New Contributors

@mrkldshv made their first contribution in https://github.com/nodejs/undici/pull/1522
@PrincessRavy made their first contribution in https://github.com/nodejs/undici/pull/1523

Full Changelog: https://github.com/nodejs/undici/compare/v5.6.0...v5.6.1

Open source →

5.6.01 Jul 2022

build(deps-dev): bump tsd from 0.20.0 to 0.21.0 by @dependabot in https://github.com/nodejs/undici/pull/1493

What's Changed

build(deps-dev): bump tsd from 0.20.0 to 0.21.0 by @dependabot in https://github.com/nodejs/undici/pull/1493
fix: cleanup connect by @ronag in https://github.com/nodejs/undici/pull/1492
fix(types): import URL by @SimenB in https://github.com/nodejs/undici/pull/1494
fix(proxy-agent): include host port in the path by @RafaelGSS in https://github.com/nodejs/undici/pull/1497
feat: implement (basic) webidl & headers comments by @KhafraDev in https://github.com/nodejs/undici/pull/1495
fix(fetch): missing body-mixin brand checks by @KhafraDev in https://github.com/nodejs/undici/pull/1498
feat(File): proper webidl checks by @KhafraDev in https://github.com/nodejs/undici/pull/1500
fix(FormData): spec compliance by @KhafraDev in https://github.com/nodejs/undici/pull/1501
feat(Headers): spec-compliant fill & constructor by @KhafraDev in https://github.com/nodejs/undici/pull/1502
feat(Response): webidl checks by @KhafraDev in https://github.com/nodejs/undici/pull/1506
feat(Request): webidl checks by @KhafraDev in https://github.com/nodejs/undici/pull/1507
feat(webidl): add error messages by @KhafraDev in https://github.com/nodejs/undici/pull/1508
fix(fetch): provide reason upon rejecting when redirected by @ImRodry in https://github.com/nodejs/undici/pull/1510
feat(Errors): include error response body in status code errors by @kibertoad in https://github.com/nodejs/undici/pull/1513
fix: don't check socket writing on header timeout by @fengmk2 in https://github.com/nodejs/undici/pull/1515
fix(fetch): use AbortError DOMException by @KhafraDev in https://github.com/nodejs/undici/pull/1511
docs: Improve documentation for dispatcher response by @kibertoad in https://github.com/nodejs/undici/pull/1516
feat: use PerformanceResourceTiming by @RafaelGSS in https://github.com/nodejs/undici/pull/1517
fix: don't leak connections on throwOnError by @ronag in https://github.com/nodejs/undici/pull/1518
feat(fetch): remove unnecessary checks by @KhafraDev in https://github.com/nodejs/undici/pull/1520
feat(Errors): include error response body in status code errors (v2) by @kibertoad in https://github.com/nodejs/undici/pull/1519

New Contributors

@ImRodry made their first contribution in https://github.com/nodejs/undici/pull/1510
@fengmk2 made their first contribution in https://github.com/nodejs/undici/pull/1515

Full Changelog: https://github.com/nodejs/undici/compare/v5.5.1...v5.6.0

Open source →

5.5.113 Jun 2022Security

This releases fixes CVE CVE-2022-32210. See https://github.com/nodejs/undici/security/advisories/GHSA-pgw7-wx7w-2w33 for more details:

⚠️ v5.5.1 - Security release

This releases fixes CVE CVE-2022-32210. See https://github.com/nodejs/undici/security/advisories/GHSA-pgw7-wx7w-2w33 for more details:

Undici.ProxyAgent never verifies the remote server's certificate, and always exposes all request & response data to the proxy. This unexpectedly means that proxies can MitM all HTTPS traffic, and if the proxy's URL is HTTP then it also means that nominally HTTPS requests are actually sent via plain-text HTTP between Undici and the proxy server.

Full Changelog: https://github.com/nodejs/undici/compare/v5.5.0...v5.5.1

Open source →

5.5.013 Jun 2022

ci: skip automerge job if user is not dependabot by @Fdawgs in https://github.com/nodejs/undici/pull/1478

What's Changed

ci: skip automerge job if user is not dependabot by @Fdawgs in https://github.com/nodejs/undici/pull/1478
test: skip IPv6 tests if not supported by @LiviaMedeiros in https://github.com/nodejs/undici/pull/1476
ci: remove git credentials after checkout by @Fdawgs in https://github.com/nodejs/undici/pull/1477
fix(fetch): typo by @KhafraDev in https://github.com/nodejs/undici/pull/1474
fix: support TypedArray and DataView as Request body by @LiviaMedeiros in https://github.com/nodejs/undici/pull/1472
fix: connector types by @S222em in https://github.com/nodejs/undici/pull/1362
fix(tests): broken node-fetch tests by @KhafraDev in https://github.com/nodejs/undici/pull/1486
fix: readme example codestyle by @mainarthur in https://github.com/nodejs/undici/pull/1488
feat: implement FormData Iterator by @KhafraDev in https://github.com/nodejs/undici/pull/1473

New Contributors

@LiviaMedeiros made their first contribution in https://github.com/nodejs/undici/pull/1476
@S222em made their first contribution in https://github.com/nodejs/undici/pull/1362
@mainarthur made their first contribution in https://github.com/nodejs/undici/pull/1488

Full Changelog: https://github.com/nodejs/undici/compare/v5.4.0...v5.5.0

Open source →

5.4.031 May 2022

fix: wait a macrotick to resume without pipelining by @mcollina in https://github.com/nodejs/undici/pull/1465

What's Changed

fix: wait a macrotick to resume without pipelining by @mcollina in https://github.com/nodejs/undici/pull/1465
fix: import BodyReadable and Dispatcher correctly by @RA80533 in https://github.com/nodejs/undici/pull/1424
feat: add support for request params in mock client by @kibertoad in https://github.com/nodejs/undici/pull/1466
fix: ensure Blob and File type are included in FormData by @petebacondarwin in https://github.com/nodejs/undici/pull/1467
chore: Update busboy by @kibertoad in https://github.com/nodejs/undici/pull/1468
feat: remove headers filtering by @KhafraDev in https://github.com/nodejs/undici/pull/1469
build(deps-dev): bump https-pem from 2.0.0 to 3.0.0 by @dependabot in https://github.com/nodejs/undici/pull/1471
build(deps-dev): bump husky from 7.0.4 to 8.0.1 by @dependabot in https://github.com/nodejs/undici/pull/1427

New Contributors

@petebacondarwin made their first contribution in https://github.com/nodejs/undici/pull/1467

Full Changelog: https://github.com/nodejs/undici/compare/v5.3.0...v5.4.0

Open source →

5.3.024 May 2022

feat: add myself as a collaborator by @KhafraDev in https://github.com/nodejs/undici/pull/1435

What's Changed

feat: add myself as a collaborator by @KhafraDev in https://github.com/nodejs/undici/pull/1435
fix(fetch): remove brand checks from Symbol.toStringTag by @KhafraDev in https://github.com/nodejs/undici/pull/1436
fix(test/fetch): <getter>.call will always throw by @KhafraDev in https://github.com/nodejs/undici/pull/1438
feat: add diagnostics channel type defs by @stefee in https://github.com/nodejs/undici/pull/1444
fix(types): make RequestInit properties assignable by @NMinhNguyen in https://github.com/nodejs/undici/pull/1446
fix(fetch): Explicitly check for FormData type by @timdp in https://github.com/nodejs/undici/pull/1451
feat: add Response.json by @KhafraDev in https://github.com/nodejs/undici/pull/1452
feat: Query string params by @kibertoad in https://github.com/nodejs/undici/pull/1449
refactor: replace import of URL class with global reference by @Fdawgs in https://github.com/nodejs/undici/pull/1455
build(deps-dev): add table by @Fdawgs in https://github.com/nodejs/undici/pull/1458
feat: Option to throw on error status codes by @kibertoad in https://github.com/nodejs/undici/pull/1453
fix(fetch): replace instanceof FormData check by @NMinhNguyen in https://github.com/nodejs/undici/pull/1457
feat(fetch): remove CORB checks by @KhafraDev in https://github.com/nodejs/undici/pull/1461
fix: mock node fetch with options.body fn by @KhafraDev in https://github.com/nodejs/undici/pull/1464
docs: Add documentation for reply accepting a function as the data parameter by @p16 in https://github.com/nodejs/undici/pull/1456

New Contributors

@stefee made their first contribution in https://github.com/nodejs/undici/pull/1444
@NMinhNguyen made their first contribution in https://github.com/nodejs/undici/pull/1446
@timdp made their first contribution in https://github.com/nodejs/undici/pull/1451
@kibertoad made their first contribution in https://github.com/nodejs/undici/pull/1449
@p16 made their first contribution in https://github.com/nodejs/undici/pull/1456

Full Changelog: https://github.com/nodejs/undici/compare/v5.2.0...v5.3.0

Open source →

5.2.011 May 2022

fix: use unknown statusText by default in mocks by @KhafraDev in https://github.com/nodejs/undici/pull/1391

What's Changed

fix: use unknown statusText by default in mocks by @KhafraDev in https://github.com/nodejs/undici/pull/1391
docs: Add DiagnosticChannel to website sidebar by @mcollina in https://github.com/nodejs/undici/pull/1395
fix: exit loop early if request was aborted by @KhafraDev in https://github.com/nodejs/undici/pull/1396
build(deps-dev): bump mocha from 9.2.2 to 10.0.0 by @dependabot in https://github.com/nodejs/undici/pull/1402
build(deps-dev): bump cronometro from 0.8.0 to 1.0.5 by @dependabot in https://github.com/nodejs/undici/pull/1403
fix: Restored compatibility with cronometro. by @ShogunPanda in https://github.com/nodejs/undici/pull/1406
chore: revert #1349 by @Fdawgs in https://github.com/nodejs/undici/pull/1408
fix(Request): URLSearchParams body w/ Headers obj by @KhafraDev in https://github.com/nodejs/undici/pull/1410
ci(lint-pr): reduce permissions to minimum by @Fdawgs in https://github.com/nodejs/undici/pull/1409
feat: make dispatcher truly global by @mcollina in https://github.com/nodejs/undici/pull/1405
feat: Allow fetch custom dispatcher by @mcollina in https://github.com/nodejs/undici/pull/1411
fix: Remove unnecessary mismatched trailers check by @pimterry in https://github.com/nodejs/undici/pull/1419
feat(Headers): implement Headers Iterator by @KhafraDev in https://github.com/nodejs/undici/pull/1423
fix(Request): allow passing Headers instance to init.headers by @KhafraDev in https://github.com/nodejs/undici/pull/1401
fix(Headers): forEach by @KhafraDev in https://github.com/nodejs/undici/pull/1425
build(deps-dev): bump sinon from 13.0.2 to 14.0.0 by @dependabot in https://github.com/nodejs/undici/pull/1426
fix(Headers): ensure prototype method signatures are correct by @KhafraDev in https://github.com/nodejs/undici/pull/1428
fix(Headers Iterator): make spec compliant by @KhafraDev in https://github.com/nodejs/undici/pull/1431
fix(Headers): do not brand-check toString & Symbol.toStringTag by @KhafraDev in https://github.com/nodejs/undici/pull/1430

New Contributors

@pimterry made their first contribution in https://github.com/nodejs/undici/pull/1419

Full Changelog: https://github.com/nodejs/undici/compare/v5.1.1...v5.2.0

Open source →

5.1.01 May 2022

feat: CORB check. by @hemanth in https://github.com/nodejs/undici/pull/1312

What's Changed

feat: CORB check. by @hemanth in https://github.com/nodejs/undici/pull/1312
chore: export Interceptable interface by @fraxken in https://github.com/nodejs/undici/pull/1311
fix(fetch): add missing ReadableStream interface to response.body by @fraxken in https://github.com/nodejs/undici/pull/1314
fix: remove logical assignment operator by @n1ru4l in https://github.com/nodejs/undici/pull/1318
Fix mock bugs by @KhafraDev in https://github.com/nodejs/undici/pull/1323
docs: expand mixins information, notate body reuse by @shellscape in https://github.com/nodejs/undici/pull/1209
fetch: replace HeadersList Array inheritance to Map by @RafaelGSS in https://github.com/nodejs/undici/pull/1309
feat: allow FormData bodies in request by @KhafraDev in https://github.com/nodejs/undici/pull/1332
fix(Headers): filter out forbidden headers & get should return null on unknown header name by @KhafraDev in https://github.com/nodejs/undici/pull/1337
fix: formdata cleanup by @ronag in https://github.com/nodejs/undici/pull/1336
Unify version check code with index.js by @cjh980402 in https://github.com/nodejs/undici/pull/1335
fix(types): callback body can be any input type by @KhafraDev in https://github.com/nodejs/undici/pull/1334
fix: jest bug when using MockScope.delay by @KhafraDev in https://github.com/nodejs/undici/pull/1340
doc: fix documented mock request example by @austinkelleher in https://github.com/nodejs/undici/pull/1341
fetch: remove unnecessary new URL calls by @RafaelGSS in https://github.com/nodejs/undici/pull/1343
fix(fetch): do not set bodyUsed to undefined by @tniessen in https://github.com/nodejs/undici/pull/1346
fix(fetch): makeNetworkError called twice when httpNetworkFetch run error by @meixg in https://github.com/nodejs/undici/pull/1353
chore: fix a typo by @theneva in https://github.com/nodejs/undici/pull/1357
fix: do not set decoders when there will be no body (#1359) by @ShogunPanda in https://github.com/nodejs/undici/pull/1360
tree-shake node bundle by @Mesteery in https://github.com/nodejs/undici/pull/1187
docs(readme): minor grammar fixes by @Fdawgs in https://github.com/nodejs/undici/pull/1354
fix: ProxyAgent dispatch options receives a header array when using fetch by @KhafraDev in https://github.com/nodejs/undici/pull/1363
chore: fix lint by @SimenB in https://github.com/nodejs/undici/pull/1361
build: add support for lint-pr GitHub action workflow 🕺 by @vinayakkulkarni in https://github.com/nodejs/undici/pull/1356
fix: make index-fetch spec-compliant by @targos in https://github.com/nodejs/undici/pull/1367
chore: update esbuild to 0.14.38 by @targos in https://github.com/nodejs/undici/pull/1366
test: remove erroneous tap test only filter by @austinkelleher in https://github.com/nodejs/undici/pull/1368
chore: add lint-staged for running the lint & test scripts by @vinayakkulkarni in https://github.com/nodejs/undici/pull/1349
feat: add support for dependabot 🥳 by @vinayakkulkarni in https://github.com/nodejs/undici/pull/1370
build(deps-dev): bump standard from 16.0.4 to 17.0.0 by @dependabot in https://github.com/nodejs/undici/pull/1374
build(deps-dev): bump @sinonjs/fake-timers from 7.1.2 to 9.1.2 by @dependabot in https://github.com/nodejs/undici/pull/1378
build(deps-dev): bump tsd from 0.17.0 to 0.20.0 by @dependabot in https://github.com/nodejs/undici/pull/1381
build(deps-dev): bump sinon from 11.1.2 to 13.0.2 by @dependabot in https://github.com/nodejs/undici/pull/1379
build(deps-dev): bump concurrently from 6.5.1 to 7.1.0 by @dependabot in https://github.com/nodejs/undici/pull/1382
build(deps-dev): bump jest from 27.5.1 to 28.0.1 by @dependabot in https://github.com/nodejs/undici/pull/1383
build(deps-dev): bump tap from 15.2.3 to 16.1.0 by @dependabot in https://github.com/nodejs/undici/pull/1375
build(deps-dev): bump @types/node from 16.11.31 to 17.0.29 by @dependabot in https://github.com/nodejs/undici/pull/1380
feat: set fetch timeout to 300 seconds by @kyrylkov in https://github.com/nodejs/undici/pull/1386
chore: fix linter errors caused by linter update by @tniessen in https://github.com/nodejs/undici/pull/1387
feat: add pending interceptor check functions to mock agent by @theneva in https://github.com/nodejs/undici/pull/1358

New Contributors

@hemanth made their first contribution in https://github.com/nodejs/undici/pull/1312
@n1ru4l made their first contribution in https://github.com/nodejs/undici/pull/1318
@shellscape made their first contribution in https://github.com/nodejs/undici/pull/1209
@austinkelleher made their first contribution in https://github.com/nodejs/undici/pull/1341
@meixg made their first contribution in https://github.com/nodejs/undici/pull/1353
@theneva made their first contribution in https://github.com/nodejs/undici/pull/1357
@Mesteery made their first contribution in https://github.com/nodejs/undici/pull/1187
@SimenB made their first contribution in https://github.com/nodejs/undici/pull/1361
@vinayakkulkarni made their first contribution in https://github.com/nodejs/undici/pull/1356
@dependabot made their first contribution in https://github.com/nodejs/undici/pull/1374
@kyrylkov made their first contribution in https://github.com/nodejs/undici/pull/1386

Full Changelog: https://github.com/nodejs/undici/compare/v5.0.0...v5.1.0

Open source →

5.0.029 Mar 2022

refactor: unify close/destroy by @ronag in https://github.com/nodejs/undici/pull/1278 (semver-major due to an Error code change)

Breaking Changes

refactor: unify close/destroy by @ronag in https://github.com/nodejs/undici/pull/1278 (semver-major due to an Error code change)

What's Changed

docs: document lint command by @is2ei in https://github.com/nodejs/undici/pull/1292
Fix lint error by @is2ei in https://github.com/nodejs/undici/pull/1293
fix: lazy decode body by @ronag in https://github.com/nodejs/undici/pull/1276
Fix broken bench scripts by @mcollina in https://github.com/nodejs/undici/pull/1291
refactor(fetch): refactor httpNetworkOrCacheFetch by @ronag in https://github.com/nodejs/undici/pull/1294
chore: improve coverage for balanced-pool by @is2ei in https://github.com/nodejs/undici/pull/1296
chore: improve coverage for pool by @is2ei in https://github.com/nodejs/undici/pull/1297
fix(fetch): spec by @ronag in https://github.com/nodejs/undici/pull/1295
fix(mock): matching the complete header list when using fetch by @panva in https://github.com/nodejs/undici/pull/1301
fix: default mock interceptor to GET by @JustinBeckwith in https://github.com/nodejs/undici/pull/1285
fetch: avoid async iteration when request.body is null by @RafaelGSS in https://github.com/nodejs/undici/pull/1303

Full Changelog: https://github.com/nodejs/undici/compare/v4.16.0...v5.0.0

Open source →

4.16.018 Mar 2022

fix: remove hash from intercept dispatch key by @galvez in https://github.com/nodejs/undici/pull/1273

What's Changed

fix: remove hash from intercept dispatch key by @galvez in https://github.com/nodejs/undici/pull/1273
feat(mock): allow matching the complete header list by @panva in https://github.com/nodejs/undici/pull/1275
build: fix lint errors and introduce CI check by @JustinBeckwith in https://github.com/nodejs/undici/pull/1277
remove istanbule ignore and add test for bad upgrade by @is2ei in https://github.com/nodejs/undici/pull/1279
docs: document the behavior of consuming body twice by @is2ei in https://github.com/nodejs/undici/pull/1281
chore: update undici-fetch to fair benchmarks by @RafaelGSS in https://github.com/nodejs/undici/pull/1283
chore: fix import readablestream by @RafaelGSS in https://github.com/nodejs/undici/pull/1284
tests: fix CI failure by @KhafraDev in https://github.com/nodejs/undici/pull/1286
docs: add examples to fetch/request by @RafaelGSS in https://github.com/nodejs/undici/pull/1287
chore: fix duplicated error import in test/agent.js by @is2ei in https://github.com/nodejs/undici/pull/1288
chore: html reporter by @is2ei in https://github.com/nodejs/undici/pull/1289
fix: Do not use WeakRef on mocks. by @ShogunPanda in https://github.com/nodejs/undici/pull/1290

New Contributors

@galvez made their first contribution in https://github.com/nodejs/undici/pull/1273
@panva made their first contribution in https://github.com/nodejs/undici/pull/1275
@JustinBeckwith made their first contribution in https://github.com/nodejs/undici/pull/1277

Full Changelog: https://github.com/nodejs/undici/compare/v4.15.1...v4.16.0

Open source →

4.15.04 Mar 2022

fix: make fetch's signature spec-compliant by @targos in https://github.com/nodejs/undici/pull/1226

What's Changed

fix: make fetch's signature spec-compliant by @targos in https://github.com/nodejs/undici/pull/1226
Fix typo in docs/api/Dispatcher.md by @tniessen in https://github.com/nodejs/undici/pull/1227
test(fetch): add client maxRequestsPerClient error test by @AlixWang in https://github.com/nodejs/undici/pull/1229
Fix typo in test case name by @tniessen in https://github.com/nodejs/undici/pull/1234
fix: RequestInit doesn't allow explicit undefined by @chlonel in https://github.com/nodejs/undici/pull/1242
feat: add factory option to BalancedPool by @nipeshkc7 in https://github.com/nodejs/undici/pull/1237
feat: pass rawHeaders by @MoLow in https://github.com/nodejs/undici/pull/1240
docs: add POST request example by @is2ei in https://github.com/nodejs/undici/pull/1247
feat: normalize origin for BalancedPool addUpstream/removeUpstream by @mnutt in https://github.com/nodejs/undici/pull/1252
feat: expose pool aggregate statistics by @mnutt in https://github.com/nodejs/undici/pull/1255
Allow string[] as Record value on HeadersInit by @dgadelha in https://github.com/nodejs/undici/pull/1244
Fix for ignoring explicit empty host header values by @ggoodman in https://github.com/nodejs/undici/pull/1258
fix: Improve BodyReadable type definition by @umarov in https://github.com/nodejs/undici/pull/1259
feat: eager loading of wasm in jest environment by @mcfedr in https://github.com/nodejs/undici/pull/1246

New Contributors

@AlixWang made their first contribution in https://github.com/nodejs/undici/pull/1229
@chlonel made their first contribution in https://github.com/nodejs/undici/pull/1242
@nipeshkc7 made their first contribution in https://github.com/nodejs/undici/pull/1237
@MoLow made their first contribution in https://github.com/nodejs/undici/pull/1240
@is2ei made their first contribution in https://github.com/nodejs/undici/pull/1247
@mnutt made their first contribution in https://github.com/nodejs/undici/pull/1252
@dgadelha made their first contribution in https://github.com/nodejs/undici/pull/1244
@ggoodman made their first contribution in https://github.com/nodejs/undici/pull/1258
@umarov made their first contribution in https://github.com/nodejs/undici/pull/1259

Full Changelog: https://github.com/nodejs/undici/compare/v4.14.1...v4.15.0

Open source →

4.14.011 Feb 2022

A new release with lots of new contributors!

What's Changed

lazy-load tls by @benjamingr in https://github.com/nodejs/undici/pull/1186
Use the tagged pkgjs/action by @dominykas in https://github.com/nodejs/undici/pull/1190
docs: add test commands in CONTRIBUTING.md by @trivikr in https://github.com/nodejs/undici/pull/1192
docs: link to fetch test coverage issue by @trivikr in https://github.com/nodejs/undici/pull/1191
Fix import of ProxyAgent by @RA80533 in https://github.com/nodejs/undici/pull/1194
fix error message typo by @pastak in https://github.com/nodejs/undici/pull/1197
chore(.husky): remove unnecessary .gitignore by @Fdawgs in https://github.com/nodejs/undici/pull/1201
fix: fetch - don't coerce null or undefined integrity to a string by @jimsimon in https://github.com/nodejs/undici/pull/1177
fix: method is not required for request api by @snyamathi in https://github.com/nodejs/undici/pull/1175
Fix order of WASM loading by @mcfedr in https://github.com/nodejs/undici/pull/1204
feat: add asyn iterable section in doc by @abhishekraj272 in https://github.com/nodejs/undici/pull/1202
test(fetch): File coverage by @RaisinTen in https://github.com/nodejs/undici/pull/1206
feat(MockInterceptor): add support for callbacks on reply by @suneettipirneni in https://github.com/nodejs/undici/pull/1200
fix(fetch): prevent Illegal invocations of the FileLike class by @RaisinTen in https://github.com/nodejs/undici/pull/1207
feat(fetch): allow manual redirect handling by @RaisinTen in https://github.com/nodejs/undici/pull/1210
fix: incorrect http(s) regexp by @cjh980402 in https://github.com/nodejs/undici/pull/1212
feat(mock): add support reply option callbacks by @suneettipirneni in https://github.com/nodejs/undici/pull/1211
Added fetch to our benchmark suite by @mcollina in https://github.com/nodejs/undici/pull/1214
fix interceptor type by @Ethan-Arrowood in https://github.com/nodejs/undici/pull/1217
fix(test): fix test skipping logic by @RaisinTen in https://github.com/nodejs/undici/pull/1216
chore: ignore wasm file for npm publishing by @Kikobeats in https://github.com/nodejs/undici/pull/1219
types: align RequestInit types with lib.dom.ts by @suneettipirneni in https://github.com/nodejs/undici/pull/1199

New Contributors

@pastak made their first contribution in https://github.com/nodejs/undici/pull/1197
@jimsimon made their first contribution in https://github.com/nodejs/undici/pull/1177
@mcfedr made their first contribution in https://github.com/nodejs/undici/pull/1204
@abhishekraj272 made their first contribution in https://github.com/nodejs/undici/pull/1202
@RaisinTen made their first contribution in https://github.com/nodejs/undici/pull/1206
@suneettipirneni made their first contribution in https://github.com/nodejs/undici/pull/1200
@cjh980402 made their first contribution in https://github.com/nodejs/undici/pull/1212
@Kikobeats made their first contribution in https://github.com/nodejs/undici/pull/1219

Full Changelog: https://github.com/nodejs/undici/compare/v4.13.0...v4.14.0

Open source →

4.12.213 Jan 2022

fix: doc anchor by @liuhanqu in https://github.com/nodejs/undici/pull/1156

What's Changed

fix: doc anchor by @liuhanqu in https://github.com/nodejs/undici/pull/1156
Hotfix/doc by @liuhanqu in https://github.com/nodejs/undici/pull/1157
Fixing broken best practices doc links by @yavorg in https://github.com/nodejs/undici/pull/1159
fetch: fix small spec inconsistency by @KhafraDev in https://github.com/nodejs/undici/pull/1158
fetch: multiple small fixes by @KhafraDev in https://github.com/nodejs/undici/pull/1166
fix: fetch forward context to fetchFinale 6c69c19624b5eea070d4eaa2d940644b7a252258
fix: fetch improve finaly spec compliance f569c49e849e29d2baba7636463f3100632257c3
fix: fetch move out step from cond 09059fb491b4158a25981eb5598262b43a18c6ae

New Contributors

@gdorsi made their first contribution in https://github.com/nodejs/undici/pull/1149
@liuhanqu made their first contribution in https://github.com/nodejs/undici/pull/1156
@yavorg made their first contribution in https://github.com/nodejs/undici/pull/1159

Full Changelog: https://github.com/nodejs/undici/compare/v4.12.0...v4.12.2

Open source →

4.12.014 Dec 2021

This release contains various fetch improvements and fixes.

What's Changed

fix: errored stream is disturbed by @ronag in https://github.com/nodejs/undici/pull/1134
perf: avoid intermediate decode stream f3e7c0bb90d8fb5cc71dfc5dbc41ad169d98d7d8
refactor: simplify decoders b60f61f79d4315ca09b5c3332f7a7c8998e7ebef
refactor: connection cannot be null 3c4bce8f43c0c346f05765620d47844d3522f5d0
fix: forward termination error 47eb20758c4a618af461e3e12b3e650d64254643
fix: remove finalization by @ronag in https://github.com/nodejs/undici/pull/1139
fix: don't cancel with invalid state by @ronag in https://github.com/nodejs/undici/pull/1138
fix: cleanup signal listener by @ronag in https://github.com/nodejs/undici/pull/1113
update request.js to match new spec changes by @KhafraDev in https://github.com/nodejs/undici/pull/1142
Typo in readme by @ralphtheninja in https://github.com/nodejs/undici/pull/1145
update timingInfo to follow new spec changes by @KhafraDev in https://github.com/nodejs/undici/pull/1143

New Contributors

@ralphtheninja made their first contribution in https://github.com/nodejs/undici/pull/1145

Full Changelog: https://github.com/nodejs/undici/compare/v4.11.3...v4.12.0

Open source →

4.10.119 Nov 2021

feat: accept third-party Blobs in FormData by @wojpawlik in https://github.com/nodejs/undici/pull/1099

What's Changed

feat: accept third-party Blobs in FormData by @wojpawlik in https://github.com/nodejs/undici/pull/1099
Handle undefined status and statusText like Web fetch by @gzuidhof in https://github.com/nodejs/undici/pull/1100

New Contributors

@gzuidhof made their first contribution in https://github.com/nodejs/undici/pull/1100

Full Changelog: https://github.com/nodejs/undici/compare/v4.10.0...v4.10.1

Open source →

4.10.014 Nov 2021

build(deps-dev): bump github actions by @Fdawgs in https://github.com/nodejs/undici/pull/1084

What's Changed

build(deps-dev): bump github actions by @Fdawgs in https://github.com/nodejs/undici/pull/1084
feat: Allow buffers as mock response data by @runeh in https://github.com/nodejs/undici/pull/1086
docs: fix links by @shkaper in https://github.com/nodejs/undici/pull/1089
docs: fix DispatchOptions markdown format by @chentsulin in https://github.com/nodejs/undici/pull/1093
Use pkgjs/action for CI matrix by @dominykas in https://github.com/nodejs/undici/pull/1092
feat: origin by @szmarczak in https://github.com/nodejs/undici/pull/1088
increase FormData compatibility by @KhafraDev in https://github.com/nodejs/undici/pull/1097
test: skip cert test for node >16 c5b7d03d9fbe958a6620c2ca33304f0a32be642a
fix: allow custom HTMLFormElement 34cd40a2f25242e83488e8b40fbc9be1b2a2f80f
fix: terminate context on error type 3d2ce431874d435927e5a30930ef5a9224684b55

New Contributors

@Fdawgs made their first contribution in https://github.com/nodejs/undici/pull/1084
@runeh made their first contribution in https://github.com/nodejs/undici/pull/1086
@shkaper made their first contribution in https://github.com/nodejs/undici/pull/1089
@chentsulin made their first contribution in https://github.com/nodejs/undici/pull/1093
@dominykas made their first contribution in https://github.com/nodejs/undici/pull/1092

Full Changelog: https://github.com/nodejs/undici/compare/v4.9.5...v4.10.0

Open source →

4.7.022 Sept 2021

Expose the socket in case of SocketError by @delvedor in https://github.com/nodejs/undici/pull/1041

What's Changed

Expose the socket in case of SocketError by @delvedor in https://github.com/nodejs/undici/pull/1041
Add more diagnostic channels by @fatal10110 in https://github.com/nodejs/undici/pull/1036
fix: Rename File.filename property to File.name by @octet-stream in https://github.com/nodejs/undici/pull/1044
fix: Improve File and FormData types declarations. by @octet-stream in https://github.com/nodejs/undici/pull/1042
docs: add basic example of fetch by @o-t-w in https://github.com/nodejs/undici/pull/1035
Update .socket property of SocketError class by @delvedor in https://github.com/nodejs/undici/pull/1045
perf: use bigger HWM by default by @ronag in https://github.com/nodejs/undici/pull/1038

New Contributors

@fatal10110 made their first contribution in https://github.com/nodejs/undici/pull/1036
@octet-stream made their first contribution in https://github.com/nodejs/undici/pull/1044
@o-t-w made their first contribution in https://github.com/nodejs/undici/pull/1035

Full Changelog: https://github.com/nodejs/undici/compare/v4.6.0...v4.7.0

Open source →