What's Changed

• remove websocket from node:http by @anonrig in #4544
• devcontainer update by @guybedford in #4553
• Add support for process cwd, chdir and umask in process v2 by @guybedford in #4547
• Update dependencies in samples/hello-wasm to support latest Rust by @cp-20 in #4545

New Contributors

• @cp-20 made their first contribution in #4545

Full Changelog: v1.20250716.0...v1.20250717.0

What's Changed

• Only log ActorCache::deleteAll errors to sentry if they're interesting by @ObsidianMinor in #4533
• Implement webfs file/directory locator property by @jasnell in #4532
• increase test coverage of node:http by @anonrig in #4535
• add more tests related to http modules by @anonrig in #4537
• remove flaky bench-fast-api by @anonrig in #4539
• put http and https modules behind compat flag by @anonrig in #4456

Full Changelog: v1.20250715.0...v1.20250716.0

What's Changed

• add static-asserts to strong-bool-test by @tewaro in #4506
• Start working on webfs web platform tests by @jasnell in #4509
• Refactor headers and improve performance by @jasnell in #4494
• Enforce a smaller max file size for vfs files by @jasnell in #4502
• Update dependencies by @workers-devprod in #4512
• Add base64 internal module and use for AI binding by @ns476 in #4427
• Internal Build: Handle forks from Cloudflare org members by @ketanhwr in #4429
• Fix github token permissions for internal-build by @ketanhwr in #4516
• [build] Roll ancillary deps: boringssl, perfetto, lol-html, ruff by @fhanau in #4514
• [Internal Build] Use merge ref instead of merge commit sha by @ketanhwr in #4519
• Enable internal build for forks from cloudflare org members by @ketanhwr in #4524
• Improve/simplify memory accounting in worker-fs FileImpl by @jasnell in #4511
• fix EventEmitter types by @anonrig in #4523
• ActorSqlite: treat moved-later alarm rescheduling exceptions as not breaking output gate by @jclee in #4510
• increase iteration count on tests/bench-fast-api by @anonrig in #4525
• [nfc] Add StrongBool::toBool() by @harrishancock in #4522
• improve test coverage by @anonrig in #4529

Full Changelog: v1.20250712.0...v1.20250715.0

What's Changed

• add watch command to justfile by @anonrig in #4501
• [nfc] Add WD_STRONG_BOOL() macro by @harrishancock in #4500
• [o11y] Support non-default entrypoints for Streaming Tail Worker by @fhanau in #4498
• [nfc] Add missing kj/string.h header to strong-bool.h by @harrishancock in #4503
• update benchmark iteration counts by @anonrig in #4507

Full Changelog: v1.20250711.0...v1.20250712.0

What's Changed

• Rename Python vendor dir to python_modules by @dom96 in #4493
• Python Workflows API improvements by @Caio-Nogueira in #4470
• Cleanup minor pointer arithmetic issue by @jasnell in #4495

Full Changelog: v1.20250710.0...v1.20250711.0

What's Changed

• Structured Logging by @danlapid in #4477
• improve typescript types for nodejs_compat by @anonrig in #4476
• do not follow redirects on node http by @anonrig in #4485
• Rename LogLevel::DEBUG to avoid clashing with DEBUG macro by @npaun in #4487
• add coverage and profile commands to justfile by @anonrig in #4484
• Implement node:fs createWriteStream/WriteStream by @jasnell in #4479
• Add log for hibernation failures by @danlapid in #4488
• fix: process hrtime test flake by @guybedford in #4490
• Small simplification to Headers setUnguarded by @jasnell in #4491

Full Changelog: v1.20250709.0...v1.20250710.0

What's Changed

• Send full email headers compat flag by @edevil in #4478
• Implement node:fs ReadStream by @jasnell in #4475

Full Changelog: v1.20250708.0...v1.20250709.0

What's Changed

• Update dependencies by @workers-devprod in #4464
• Implement node:fs cp APIs by @jasnell in #4459
• increase benchmark iterations&durations by @anonrig in #4466
• update npm dependencies by @anonrig in #4467
• Set this correctly in EventTarget event handlers with compat flag by @jasnell in #4468
• [o11y] Drain incoming request io context when an js exception is thrown in tail stream custom event handler. by @fhanau in #4415
• reduce iteration count of benchmarks by @anonrig in #4469
• Refine streaming tail worker interface types by @jmorrell-cloudflare in #4461

Full Changelog: v1.20250705.0...v1.20250708.0

What's Changed

• Implements support for jaeger tracing at top-level for Python. by @dom96 in #4444

Full Changelog: v1.20250704.0...v1.20250705.0

What's Changed

• add recursivelyFreeze benchmark by @anonrig in #4454
• improve zed formatting experience by @anonrig in #4457
• NodeJS Compat: Process Compat via Separate Implementation by @guybedford in #4446
• fix: Actually do no-cache by @tewaro in #4458
• use bazel run directly for benchmarking by @anonrig in #4460

Full Changelog: v1.20250703.0...v1.20250704.0