func (client *peerRESTClient) LoadPolicyMapping(ctx context.Context, userOrGroup string, userType IAMUserType, isGroup bool) error {
	_, err := loadPolicyMappingRPC.Call(ctx, client.gridConn(), grid.NewMSSWith(map[string]string{
		peerRESTUserOrGroup: userOrGroup,
		peerRESTUserType:    strconv.Itoa(int(userType)),
		peerRESTIsGroup:     strconv.FormatBool(isGroup),
	}))
	return err
}

// DeleteUser - delete a specific user.

- Fixed file permission issues that happened during update of Secret/ConfigMap/projected volume when fsGroup is used. The problem caused a race condition where application gets intermittent permission denied error when reading files that were just updated, before the correct permissions were applied. ([#114728](https://github.com/kubernetes/kubernetes/pull/114728),...

		adminRouter.Methods(http.MethodPut).Path(adminVersion+"/set-user-or-group-policy").
			HandlerFunc(adminMiddleware(adminAPI.SetPolicyForUserOrGroup)).
			Queries("policyName", "{policyName:.*}", "userOrGroup", "{userOrGroup:.*}", "isGroup", "{isGroup:true|false}")

		// Attach/Detach policies to/from user or group

	ng := WithNPeers(len(sys.peerClients)).WithRetries(1)
	for idx, client := range sys.peerClients {
		client := client
		ng.Go(ctx, func() error {
			if client == nil {
				return errPeerNotReachable
			}
			return client.LoadPolicyMapping(ctx, userOrGroup, userType, isGroup)
		}, idx, *client.host)
	}
	return ng.Wait()
}

	if err != nil {
		return np, grid.NewRemoteErr(fmt.Errorf("user-type `%s` is invalid: %w", mss.Get(peerRESTUserType), err))
	}

	isGroup := mss.Get(peerRESTIsGroup) == "true"
	if err := globalIAMSys.LoadPolicyMapping(context.Background(), objAPI, userOrGroup, IAMUserType(userType), isGroup); err != nil {
		return np, grid.NewRemoteErr(err)
	}

	return
}

- Added support for multiple sizes huge pages on a container level ([#84051](https://github.com/kubernetes/kubernetes/pull/84051), [@bart0sh](https://github.com/bart0sh)) [SIG Apps, Node and Storage]
- Allow user to specify fsgroup permission change policy for pods ([#88488](https://github.com/kubernetes/kubernetes/pull/88488), [@gnufied](https://github.com/gnufied)) [SIG Apps and Storage]