-   Container-Optimized OS from Google OverviewInformation about the features, benefits, and limitations of Container-Optimized OS. 
-   SecurityInformation about the security features of Container-Optimized OS. 
-   Disks and Filesystem overviewInformation about the Container-Optimized OS filesystem tree and how to mount disks. 
-   Supported filesystemsInformation about available filesystems in the Container-Optimized OS kernel. 
-   Versioning schemeUnderstanding Container-Optimized OS milestones, build numbers, and image families. 
-   Automatic updatesLearn about automatic updates in Container-Optimized OS. 
 Concepts
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