- Node affinity, Node selectors, and tolerations are now mutable for Jobs that are suspended and have never been started ([#105479](https://github.com/kubernetes/kubernetes/pull/105479), [@ahg-g](https://github.com/ahg-g))
- Pod template annotations and labels are now mutable for Jobs that are suspended and have never been started ([#105980](https://github.com/kubernetes/kubernetes/pull/105980), [@ahg-g](https://github.com/ahg-g))

- .status.terminating field now gets tracked faster when active Pods are deleted, specifically when Job is failed, gets suspended or has too many active pods. ([#125175](https://github.com/kubernetes/kubernetes/pull/125175), [@dejanzele](https://github.com/dejanzele)) [SIG Apps and Testing]

- Performance improvements in `klog` ([#115277](https://github.com/kubernetes/kubernetes/pull/115277), [@pohly](https://github.com/pohly))
- Pod template `schedulingGates` are now mutable for Jobs that are suspended and have never been started ([#115940](https://github.com/kubernetes/kubernetes/pull/115940), [@ahg-g](https://github.com/ahg-g)) [SIG Apps]

  This feature can be enabled using the IngressClassNamespacedParams feature gate. ([#99275](https://github.com/kubernetes/kubernetes/pull/99275), [@hbagdi](https://github.com/hbagdi))
- Jobs API has a new `.spec.suspend` field that can be used to suspend and resume Jobs. This is an alpha field which is only honored by servers with the `SuspendJob` feature gate enabled. ([#98727](https://github.com/kubernetes/kubernetes/pull/98727), [@adtac](https://github.com/adtac))

- `NewVolumeManagerReconstruction` feature is now GA.
   ([#123442](https://github.com/kubernetes/kubernetes/pull/123442), [@jsafrane](https://github.com/jsafrane))
- `kubectl describe`: Added Suspend to job and Node-Selectors and Tolerations to pod template output.
   ([#122618](https://github.com/kubernetes/kubernetes/pull/122618), [@ivanvc](https://github.com/ivanvc))

- Suspend Job feature graduated to beta. Added the `action` label to Job controller sync metrics `job_sync_total` and `job_sync_duration_seconds`. ([#102022](https://github.com/kubernetes/kubernetes/pull/102022), [@adtac](https://github.com/adtac))

- Support for gRPC probes is now in beta. GRPCContainerProbe feature gate is enabled by default. ([#108522](https://github.com/kubernetes/kubernetes/pull/108522), [@SergeyKanzhelev](https://github.com/SergeyKanzhelev))
- Suspend job to GA. The feature gate `SuspendJob` is locked and will be removed in 1.26. ([#108129](https://github.com/kubernetes/kubernetes/pull/108129), [@ahg-g](https://github.com/ahg-g))