State:    state,
		}
	}

	return beforeDrives
}

// HealFormat - heals missing `format.json` on fresh unformatted disks.
func (s *erasureSets) HealFormat(ctx context.Context, dryRun bool) (res madmin.HealResultItem, err error) {
	storageDisks, _ := initStorageDisksWithErrors(s.endpoints.Endpoints, storageOpts{
		cleanUp:     false,
		healthCheck: false,
	})

	}

	dryDB := DB.Session(&gorm.Session{DryRun: true})
	stmt := dryDB.Save(&user).Statement
	if !regexp.MustCompile(`.users.\..deleted_at. IS NULL`).MatchString(stmt.SQL.String()) {
		t.Fatalf("invalid updating SQL, got %v", stmt.SQL.String())
	}

	dryDB = DB.Session(&gorm.Session{DryRun: true})
	stmt = dryDB.Unscoped().Save(&user).Statement

	SetDriveCounts() []int                              // list of erasure stripe size for each pool in order.

	// Healing operations.
	HealFormat(ctx context.Context, dryRun bool) (madmin.HealResultItem, error)
	HealBucket(ctx context.Context, bucket string, opts madmin.HealOpts) (madmin.HealResultItem, error)

				writer.WriteByte('(')
				stmt.AddVar(writer, v...)
				writer.WriteByte(')')
			} else {
				writer.WriteString("(NULL)")
			}
		case *DB:
			subdb := v.Session(&Session{Logger: logger.Discard, DryRun: true}).getInstance()
			if v.Statement.SQL.Len() > 0 {
				var (
					vars = subdb.Statement.Vars
					sql  = v.Statement.SQL.String()
				)

				subdb.Statement.Vars = make([]interface{}, 0, len(vars))

func TestCreateFromSubQuery(t *testing.T) {
	user := User{Name: "jinzhu"}

	DB.Create(&user)

	subQuery := DB.Table("users").Where("name=?", user.Name).Select("id")

	result := DB.Session(&gorm.Session{DryRun: true}).Model(&Pet{}).Create([]map[string]interface{}{
		{
			"name":    "cat",
			"user_id": gorm.Expr("(?)", DB.Table("(?) as tmp", subQuery).Select("@uid:=id")),
		},
		{
			"name":    "dog",

func (sys *NotificationSys) SignalServiceV2(sig serviceSignal, dryRun bool, execAt *time.Time) []NotificationPeerErr {
	ng := WithNPeers(len(sys.peerClients))
	for idx, client := range sys.peerClients {
		if client == nil {
			continue
		}
		client := client
		ng.Go(GlobalContext, func() error {
			return client.SignalService(sig, "", dryRun, execAt)
		}, idx, *client.host)
	}
	return ng.Wait()
}

	case serviceRestart, serviceStop:
		dryRun := vars.Get("dry-run") == "true" // This is only supported for `restart/stop`

		waitingDisks := waitingDrivesNode()
		if len(waitingDisks) > 0 {
			buf, err := json.Marshal(waitingDisks)
			if err != nil {
				return np, grid.NewRemoteErr(err)
			}
			return np, grid.NewRemoteErrString(string(buf))
		}
		if !dryRun {
			globalServiceSignalCh <- signal
		}

			if err == nil {
				buckets[i].Created = createdAt
			}
		}
	}
	return buckets, nil
}

func (z *erasureServerPools) HealFormat(ctx context.Context, dryRun bool) (madmin.HealResultItem, error) {
	// Acquire lock on format.json
	formatLock := z.NewNSLock(minioMetaBucket, formatConfigFile)
	lkctx, err := formatLock.GetLock(ctx, globalOperationTimeout)
	if err != nil {

- kube-apiserver: setting a `dryRun` query parameter on a CONNECT request will now cause the request to be rejected, consistent with behavior of other mutating API requests. Examples of CONNECT APIs are the `nodes/proxy`, `services/proxy`, `pods/proxy`, `pods/exec`, and `pods/attach` subresources. Note that this prevents sending a `dryRun` parameter to backends via `{nodes,services,pods}/proxy` subresources. ([#66083](https://githu...

* Created a new `dryRun` query parameter for mutating endpoints. If the parameter is set, then the query will be rejected, as the feature is not implemented yet. This will allow forward compatibility with future clients; otherwise, future clients talking with older apiservers might end up modifying a resource even if they include the `dryRun` query parameter. ([#63557](https://github.com/kubernetes/kubernetes/pull/63557), [@ap...