---
title: label
framework: coredata
role: symbol
role_heading: Instance Property
path: coredata/nsmigrationstage/label
---

# label

The textual description of the migration stage’s purpose.

## Declaration

```swift
var label: String! { get set }
```

## Discussion

Discussion Persistent history tracking, if enabled, records the label for later use. The default value is an empty string.