| # Deprecated features | |
| The following features are deprecated: | |
| Feature | Deprecation release | Removal release | |
| ---------------------------------------- | -------------------- | ------------------ | |
| cgroup v1 | v1.4.0 | (May 2029) | |
| <!-- TBD: features that were already deprecated and removed --> | |
| - The latest release in May 2029 may not necessarily support cgroup v1, but there will be at least one maintained branch with the support for cgroup v1. |