Fedora is the upstream for RHEL.

You are going to see RHEL transition to bootc: https://docs.fedoraproject.org/en-US/bootc/

Get with the times, fellow gray beard: https://github.com/redhat-cop/redhat-image-mode-demo

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* What is RHEL Image Mode?

RHEL Image mode is a new approach for operating system deployment that enables users to create, deploy and manage Red Hat Enterprise Linux as a bootc container image.

This approach simplifies operations across the enterprise, allowing developers, operations teams and solution providers to use the same container-native tools and techniques to manage everything from applications to the underlying OS.

* How is RHEL Image Mode different?

Due to the container-oriented nature, RHEL Image mode opens up to a unification and standardization of OS management and deployment, allowing the integration with existing CI/CD workflows and/or GitOps, reducing complexity.

RHEL Image mode also helps increasing security as the content, updates and patches are predictable and atomic, preventing manual modification of core services, packages and applications for a guaranteed consistency at scale. ---