- `process_start_time_seconds` has been added to kubelet’s '/metrics/probes' endpoint ([#77975](https://github.com/kubernetes/kubernetes/pull/77975), [@logicalhan](https://github.com/logicalhan))
- Scheduler: added metrics to record the number of pending pods in different queues ([#75501](https://github.com/kubernetes/kubernetes/pull/75501), [@Huang-Wei](https://github.com/Huang-Wei))

    /** The key of the message: General */
    public static final String LABELS_menu_crawl_config = "{labels.menu_crawl_config}";

    /** The key of the message: Scheduler */
    public static final String LABELS_menu_scheduler_config = "{labels.menu_scheduler_config}";

    /** The key of the message: Dashboard */