Changelog
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Subscribe to Guardrails changelog via RSS or join #changelog on our Slack community to stay updated on everything we ship.

What's new?
Server
UI
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Bug fixes
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Bug fixes
Notes
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Bug fixes
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Bug fixes
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Version bump to align with deployment requirements.
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
What's new?
Bug fixes
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Version bump to align with deployment requirements.
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Version bump to align with deployment requirements.
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Bug fixes
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
What's new?
This release introduces Preventive Security Posture Management, a new approach to cloud security that shifts from reactive detection to proactive prevention. Rather than discovering misconfigurations after deployment, Guardrails now helps you block risky changes before they reach your cloud environments.
Key capabilities include:
Read more at turbot.com/blog/2025/12/pspm-announcement.
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Version bump to align with deployment requirements.
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Version bump to align with deployment requirements.
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Version bump to align with deployment requirements.
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
What's new?
In this release, Guardrails changes the default for the Turbot > Materialization policy from Always to Automatic.
To retain the existing behavior (legacy materialization), set the Turbot > Materialization policy to Always before upgrading to 5.55.0.
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Bug fixes
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
What's new?
Bug fixes
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Version bump to align with deployment requirements.
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Version bump to align with deployment requirements.
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3
Version bump to align with deployment requirements.
Requirements
Base images
Alpine: 3.17.5 Ubuntu: 22.04.3