5.28.1

Created Sep 27, 2026Takeshi Takatsudo

Release notes for 5.28.1.

Released: 2026-09-27

Bug Fixes

Settings.searchMaxBodyLength is optional again, so hosts using satisfies Settings can upgrade without adding the field. Omission still uses the 3000-character default. (e180761a0)

Other Changes

Update the supported zfb family to 2.22.0, which adds workerd-compatible md-wasm parse and highlight entries while retaining browser exports. (8083a1329)

View source on GitHub