v1.20260305.0

What's Changed

• Fixup node:fs cp into subdirectory by @jasnell in https://github.com/cloudflare/workerd/pull/6168
• enforce close reason byte limit for websockets by @anonrig in https://github.com/cloudflare/workerd/pull/6167
• Handle string max length correctly by @jasnell in https://github.com/cloudflare/workerd/pull/6170
• Correctly handle SharedArrayBuffer with structuredClone by @jasnell in https://github.com/cloudflare/workerd/pull/6169
• Fixup a couple ucs2 alignment issues by @jasnell in https://github.com/cloudflare/workerd/pull/6171
• Revert "Move wildcard properties to instance template" by @mar-cf in https://github.com/cloudflare/workerd/pull/6172
• MQ-1071 Add compatibility enable date for queue_expose_error_codes flag by @tgarg-cf in https://github.com/cloudflare/workerd/pull/6145
• More review agent refinements by @jasnell in https://github.com/cloudflare/workerd/pull/6158
• Document using bool args as an anti-pattern in AGENTS.md by @dom96 in https://github.com/cloudflare/workerd/pull/6174
• Add version+cohort options to durable objects by @maxmcd in https://github.com/cloudflare/workerd/pull/6118
• handle unpaired surrogates on websocket close by @anonrig in https://github.com/cloudflare/workerd/pull/6176
• Restructure agent files for easier maintenance and cleaner org by @jasnell in https://github.com/cloudflare/workerd/pull/6179
• Loopback service stubs accept a dynamic version (cohort) parameter by @sohpeach in https://github.com/cloudflare/workerd/pull/6111
• Add support for Cloudflare Images operations in the images binding by @mglewis in https://github.com/cloudflare/workerd/pull/5912

New Contributors

• @maxmcd made their first contribution in https://github.com/cloudflare/workerd/pull/6118
• @mglewis made their first contribution in https://github.com/cloudflare/workerd/pull/5912

Full Changelog: https://github.com/cloudflare/workerd/compare/v1.20260304.0...v1.20260305.0