---
title: Version Information
framework: driverkit
role: collectionGroup
role_heading: API Collection
path: driverkit/3325604-version_information
---

# Version Information

## Topics

### Getting the Version

- [kIOUserClientMethodArgumentsCurrentVersion](driverkit/kiouserclientmethodargumentscurrentversion.md)

## See Also

### Getting Type Information

- [IOUserClientScalarArray](driverkit/iouserclientscalararray.md)
- [Scalar Array Sizes](driverkit/3325605-scalar_array_sizes.md)
- [Output Maximum Size](driverkit/3325606-output_maximum_size.md)