v4.13.9 v4.13.10

Name: hono
Author: honojs

high risk

honojs/honoSep 24, 2026 → Sep 28, 20264 days between releases

What's New

Adapters split into separate packages requiring import path updates.

Breaking Changes

Import paths for adapters must change from 'hono/*' to '@hono/*'
hono/cloudflare-pages is deprecated without a replacement

New Features

Standalone adapter packages (@hono/bun, @hono/deno, etc.)
@hono/deno is now published to JSR

Improvements

Tooling migrated to pnpm, oxfmt, and oxlint
Introduced Vite+ for build tooling
Support for returning a Blob as a response body

Bug Fixes

Allow returning a Blob as a response body in type definitions

Upgrade Notes

Update import statements to use the new '@hono/*' scope for adapters. Note that 'hono/cloudflare-pages' is deprecated; use 'hono/cloudflare-workers' instead.

The Two Releases

v4.13.9

Sep 24, 2026· 28 days ago

This release focuses on bug fixes across various components, including JSX rendering, routing, and AWS Lambda/Edge integrations, as well as improvements to JWT validation and JSON parsing.

Full release notes

v4.13.10

Sep 28, 2026· 24 days ago

Runtime adapters are now published as standalone packages, requiring import path changes. The project also migrated tooling to pnpm, oxfmt, and oxlint.

Full release notes