This talk will go over the current status of cgroups v2 in the Kubernetes and container ecosystem.

Efforts are underway to enable cgroups v2 in containers runtimes and up the stack in Kubernetes so users can benefit from new kernel features such as PSI and have better OOM handling through using projects such as oomd.

Particular focus will be placed on the changes required in the OCI (Open Container Initiative) specifications and how the containers runtime must be adapted to use the new version.