cloudflare/workerd v1.20261024.1

v1.20261024.1

Repository: cloudflare/workerd

Tag: v1.20261024.1

Published: 2026-10-24T01:04:42Z

Prerelease: no

Release notes:

What's Changed

• Recompile cached EXPLAIN statements before each run by @bartlomieju in https://github.com/cloudflare/workerd/pull/7876
• jsg: align visitForGc docs with the jsg-visit-for-gc lint model by @littledivy in https://github.com/cloudflare/workerd/pull/7882
• Make Rust JSG resource prototypes read-only like C++ JSG by @bartlomieju in https://github.com/cloudflare/workerd/pull/7881
• Pin the side effects of a writable stream settling by @jasnell in https://github.com/cloudflare/workerd/pull/7808
• WPT: Fetch .json resources from the sidecar when one runs by @npaun in https://github.com/cloudflare/workerd/pull/7894
• Pin the native conduit behaviors no test asserted by @jasnell in https://github.com/cloudflare/workerd/pull/7809
• Return cached objects from CryptoKey algorithm and usages by @npaun in https://github.com/cloudflare/workerd/pull/7838
• Support passive event listeners by @npaun in https://github.com/cloudflare/workerd/pull/7892
• Preserve readable stream identity lengths across JSRPC by @jp4a50 in https://github.com/cloudflare/workerd/pull/7885
• Move node:sqlite stubs from C++ to TypeScript by @bartlomieju in https://github.com/cloudflare/workerd/pull/7912
• Pin return() on an async iterator whose next() rejected by @jasnell in https://github.com/cloudflare/workerd/pull/7810
• Make Response.error() headers immutable under pedantic_wpt by @npaun in https://github.com/cloudflare/workerd/pull/7896
• Reject locked ReadableStream bodies by @npaun in https://github.com/cloudflare/workerd/pull/7903
• Trace AsyncContextFrame storage values again by @littledivy in https://github.com/cloudflare/workerd/pull/7911
• Add an Event.returnValue setter under pedantic_wpt by @npaun in https://github.com/cloudflare/workerd/pull/7898
• Move node:diagnostics_channel from C++ to TypeScript by @littledivy in https://github.com/cloudflare/workerd/pull/7916
• Throw TypeError from Response.json() for non-encodable values by @npaun in https://github.com/cloudflare/workerd/pull/7895
• api: keep Hyperdrive subrequest channel alive for the CONNECT stream by @bartlomieju in https://github.com/cloudflare/workerd/pull/7908
• Bring Fast API calls to Rust jsg_method by @littledivy in https://github.com/cloudflare/workerd/pull/7875
• fix(types): make TailStream Onset.attributes and ScriptVersion.id optional by @PedroRosalba in https://github.com/cloudflare/workerd/pull/7846
• Pin the pipe methods' checks for a locked endpoint by @jasnell in https://github.com/cloudflare/workerd/pull/7812
• Filter node:dns answers to the queried record type by @guybedford in https://github.com/cloudflare/workerd/pull/7890
• capnp update by @mikea in https://github.com/cloudflare/workerd/pull/7918
• EW-10805 Implement connect handler startTls support, part 1 by @fhanau in https://github.com/cloudflare/workerd/pull/7612
• Support programmatic Rust JSG resource registration by @nathanwhit in https://github.com/cloudflare/workerd/pull/7899
• [wpt] Enable wasm/jsapi tests by @npaun in https://github.com/cloudflare/workerd/pull/7928
• Pin a reentrant close() resolving a branch's reads out of order by @jasnell in https://github.com/cloudflare/workerd/pull/7922
• Remove temporary actor retry diagnostics by @apeacock1991 in https://github.com/cloudflare/workerd/pull/7924
• Make dropping Rust JSG Globals safe without the isolate lock by @piscisaureus in https://github.com/cloudflare/workerd/pull/7884
• Don't abort RPC AbortSignals when the trigger is dropped by @npaun in https://github.com/cloudflare/workerd/pull/7888
• Make JSG RTTI describe JavaScript types explicitly by @nathanwhit in https://github.com/cloudflare/workerd/pull/7900
• Borrow Rust JSG resources shared in method callbacks by @piscisaureus in https://github.com/cloudflare/workerd/pull/7830
• Report node:net connection failures with Node's errno codes by @guybedford in https://github.com/cloudflare/workerd/pull/7891
• Check handle isolates in Rust JSG debug builds by @piscisaureus in https://github.com/cloudflare/workerd/pull/7873
• EW-9327 Ungate ctx.mapVirtualHost() by @fhanau in https://github.com/cloudflare/workerd/pull/7902
• Remove obsolete streams autogate by @jasnell in https://github.com/cloudflare/workerd/pull/7938
• [ci] Update to Xcode 26 by @fhanau in https://github.com/cloudflare/workerd/pull/7919
• Add an inline jsg::v8::Global and rename the boxed one TracedGlobal by @piscisaureus in https://github.com/cloudflare/workerd/pull/7937

New Contributors

• @bartlomieju made their first contribution in https://github.com/cloudflare/workerd/pull/7876
• @PedroRosalba made their first contribution in https://github.com/cloudflare/workerd/pull/7846

Full Changelog: https://github.com/cloudflare/workerd/compare/v1.20261023.1...v1.20261024.1