v4.12.24

paulpierre/markdown-crawlerv4.12.24Jun 8, 2026by yusukebe

AI Summary

v4.12.24 consists of maintenance updates including documentation simplification, bug fixes for middleware, and improvements to utility functions.

Key Highlights

  • Simplified AI Usage Policy documentation
  • Fixed bearer-auth error messages
  • Improved language middleware tests
  • Fixed IP address handling for unspecified addresses
  • Refactored timing middleware tests

New Features

  • Simplified AI Usage Policy documentation
  • Fixed bearer-auth missing-options error message
  • Improved language middleware tests
  • Fixed IPv6 unspecified address rendering
  • Refactored timing middleware tests
  • Clean up config files and typesVersions

Full Release Notes

## What's Changed
* docs(contribution): simplifyAI Usage Policy by @yusukebe in https://github.com/honojs/hono/pull/4972
* chore: remove @types/glob by @rtritto in https://github.com/honojs/hono/pull/4978
* fix(bearer-auth): mention verifyToken in missing-options error message by @tan7vir in https://github.com/honojs/hono/pull/4987
* refactor(language): Test/improve tests on languages middleware by @iNeoO in https://github.com/honojs/hono/pull/4980
* fix(utils/ipaddr): expand "::" to eight zero groups by @youcefzemmar in https://github.com/honojs/hono/pull/4973
* fix: clean up config files trailing comma, stale excludes, typesVersions gaps, jsr paths by @Mohammad-Faiz-Cloud-Engineer in https://github.com/honojs/hono/pull/4982
* refactor(timing): Test/add test for middleware timing by @iNeoO in https://github.com/honojs/hono/pull/4991
* fix(utils/ipaddr): render the unspecified address binary as "::" by @sarathfrancis90 in https://github.com/honojs/hono/pull/4998

**Full Changelog**: https://github.com/honojs/hono/compare/v4.12.23...v4.12.24