OpenAIHonoMar 14, 2026, 8:48 AM

v4.12.8

A condensed section focused on the key takeaways first.

Original Post

Quick Digest

Summary

A condensed section focused on the key takeaways first.

openaienmodel: gpt-5-mini-2025-08-07

v4.12.8

Key Points

  • Normalize MIME extension to lowercase
  • Escape regex in bearer-auth prefix
  • Patch release — no breaking changes

Summary

v4.12.8 is a patch release that fixes two bugs affecting MIME detection and bearer-auth prefix handling. These are backward-compatible bug fixes and recommended for all users.

Key Points

  • Fix: utils/mime — normalize input extension to lowercase before MIME check (#4800). This prevents mismatches when file extensions are provided in upper/mixed case.
  • Fix: bearer-auth — escape regex metacharacters in the bearer auth prefix option (#4750). Prevents accidental regex interpretation when the prefix contains special characters.
  • No breaking changes; upgrade is safe. To update: npm install hono@4.12.8 or your preferred package manager.
  • Contributors: @TheEssem, @otoneko1102
  • Published: 2026-03-14T08:48:29.000Z

Full Translation

Translations

A translation section that keeps the flow of the original article.

openaijamodel: gpt-5-mini-2025-08-07

v4.12.8

v4.12.8

  • リリース: yusukebe が 2026-03-14T08:48:29.000Z にリリース
  • このリリース以降 main に 11 コミット

変更点

  • fix(utils/mime): MIME チェックの前に入力された拡張子を小文字に正規化するように修正(by @TheEssem、#4800)
  • fix(bearer-auth): bearer auth の prefix オプション内の正規表現メタ文字をエスケープするように修正(by @otoneko1102、#4750)

新しい貢献者

  • @TheEssem が #4800 で初めての貢献を行いました

完全な変更履歴

  • v4.12.7...v4.12.8

貢献者

  • TheEssem
  • otoneko1102

アセット

  • 2 件

リアクション

  • 🎉 10 件(kfly8、vinceglb、orielhaim、maciejcieslar、otoneko1102、Fatuousnerd、aaazlkm、bugcysg、Dxig、overinn が hooray を反応)
  • ❤️ 2 件(sant123 と Dxig が heart を反応)
  • その他の反応情報: 11 人がリアクションしました