Teleport 18.8.1

Official Teleport changelog summary with source attribution, release tags, and community reactions.

Track this Teleport release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.

Teleport·3 months ago · May 15, 2026, 09:23 PMFixSecurity-relevantAI-assisted summary

Summary

Improved performance of predicate expressions, raised app access upstream response header cap to 1 hour, and added internal SCIM PATCH flow optimizations.
Added Kubernetes join allow‑rules targeting specific service accounts and namespaces with wildcard support; MFA prompts now include leaf‑cluster names and Device Trust untrusted‑device responses return a simple HTML page.
Fixed numerous issues: Azure join trust‑chain failures, Teleport Connect VNet start on Linux with older tsh, host sudoers writing on newer Ubuntu, session summary now shows MITRE attack IDs, and Web UI audit‑review prompts display correc...

featurebugfixminorsecuritysource failing

Official source Last checked 6 days ago

Loading follow options…

official source

Verify the original release note

Every summary should remain traceable to the original changelog or release source.

AI-assisted summarysource failingLast checked 6 days ago

related channels

Turn this Teleport release note into a weekly digest for the tools you actually use.