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Kiro 2.21.2

Released · AWS / Kiro

Release update

What the release notes say

2.21.2 Sep 8, 2026 +1 more Session Dashboard, Configuration Panel, and Cloud Sync Browse and manage local and cloud sessions, inspect configured resources, and apply cloud configuration to new local V3 sessions. This release adds a V3 dashboard for browsing, searching, resuming, and cleaning up local and cloud sessions. A new configuration panel brings your configured resources together in one terminal view. Configuration Sync can also apply your uploaded cloud configuration to new local CLI sessions. Session dashboard (V3) In V3, open /sessions or run kiro-cli chat --sessions to browse, search, resume, and clean up past sessions stored locally or in the cloud. Learn more -> Configuration panel (V3) In a local or cloud V3 session, run /config to view configured agents, MCP servers, Powers, Steering, Skills, and Hooks in one place. When source information is available, the panel identifies items as local, cloud, or both. Learn more -> Cloud configuration in local sessions (V3) Upload your personal .kiro configuration with Configuration Sync in Kiro Web. Cloud sessions use the uploaded configuration automatically; enable Apply your cloud configuration to local sessions to load cloud Steering, custom agents, Skills, Powers, and Hooks in new local CLI sessions without writing those files to your local .kiro directory. Learn more -> Fixes Patches Sep 1, 2026 General Kiro adds ISO/IEC 27001:2022 coverage Kiro is included in the defined scope of AWS's ISO/IEC 27001:2022 certification . This gives security, procurement, and vendor-risk teams independently verified evidence they can use when evaluating Kiro. ISO/IEC 27001 sets requirements for an information security management system: the policies, processes, responsibilities, and controls an organization uses to identify and manage information security risks. AWS's certification is verified by EY CertifyPoint, an ISO certification body accredited by the Dutch Accreditation Council. Organizations can cons