return toStringHelper(this).add("state", state.get()).addValue(future).toString();
  }

  @SuppressWarnings({"removal", "Finalize"}) // b/260137033
  @Override
  protected void finalize() {
    if (state.get().equals(OPEN)) {
      logger.get().log(SEVERE, "Uh oh! An open ClosingFuture has leaked and will close: {0}", this);
      FluentFuture<V> unused = finishToFuture();

### Bug or Regression

- Fix Job tracking with finalizers for more than 500 pods, ensuring all finalizers are removed before counting the Pod. ([#104876](https://github.com/kubernetes/kubernetes/pull/104876), [@alculquicondor](https://github.com/alculquicondor)) [SIG Apps]

- Fixes a bug where Services using finalizers may hold onto ClusterIP and/or NodePort allocated resources for longer than expected if the finalizer is removed using the status subresource ([#120657](https://github.com/kubernetes/kubernetes/pull/120657), [@aojea](https://github.com/aojea)) [SIG Network and Testing]

* Fixed controller manager crash by making it tolerant to discovery errors.([#49767](https://github.com/kubernetes/kubernetes/pull/49767), [@deads2k](https://github.com/deads2k))

* Add support for adding/removing finalizer depending on PVC protection feature gate ([#61370](https://github.com/kubernetes/kubernetes/pull/61370), [@gnufied](https://github.com/gnufied))

* The OwnerReferencesPermissionEnforcement admission plugin now requires `update` permission on the `finalizers` subresource of the referenced owner in order to set `blockOwnerDeletion` on an owner reference. ([#49133](https://github.com/kubernetes/kubernetes/pull/49133), [@deads2k](https://github.com/deads2k))

- Fix job tracking with finalizers for more than 500 pods, ensuring all finalizers are removed before counting the Pod. ([#104666](https://github.com/kubernetes/kubernetes/pull/104666), [@alculquicondor](https://github.com/alculquicondor))

- `metadata.deletionTimestamp` is no longer moved into the future when issuing repeated DELETE requests against a resource containing a finalizer. ([#73138](https://github.com/kubernetes/kubernetes/pull/73138), [@liggitt](https://github.com/liggitt))

* Add garbage collector into kube-controller-manager ([#26341](https://github.com/kubernetes/kubernetes/pull/26341), [@caesarxuchao](https://github.com/caesarxuchao))
* Add orphaning finalizer logic to GC ([#25599](https://github.com/kubernetes/kubernetes/pull/25599), [@caesarxuchao](https://github.com/caesarxuchao))

* Fix for [failure to delete federation controllers with finalizers](https://github.com/kubernetes/kubernetes/issues/43828). ([#44084](https://github.com/kubernetes/kubernetes/pull/44084), [@nikhiljindal](https://github.com/nikhiljindal))