> For the complete documentation index, see [llms.txt](https://docs.keeper.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.keeper.io/release-notes/jp/enterprise/keeper-gateway/keeper-gateway-1.8.9.md).
# Keeperゲートウェイ 1.8.9
2026年9月22日リリース
## 概要
Keeperゲートウェイ 1.8.9では、CNAPP/Wizの「常時特権の削除」フローを強化し、Active Directoryのパスワードローテーションが失敗する不具合に対応しました。
## 改善点
* **DR-1328:** CNAPPの「常時特権の削除」是正アクションを改善し、ユーザーの現在のグループ名とロール名を事前入力することで、手動で入力しなくても、すべてのグループとロール、または選択したグループとロールを削除できるようにしました。
## バグ修正
* **PG-447:** ADドメインの解決中にADパスワードローテーションが失敗する不具合を修正。
## アップデート手順
ご利用のプラットフォームに応じた更新手順については、[こちら](/keeperpam/jp/privileged-access-manager/getting-started/gateways.md)のページをご参照ください。
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