---
title: ASAuthorizationProviderExtensionPlatformSSOProtocolVersion.version2_0
framework: authenticationservices
role: symbol
role_heading: Case
path: authenticationservices/asauthorizationproviderextensionplatformssoprotocolversion/version2_0
---

# ASAuthorizationProviderExtensionPlatformSSOProtocolVersion.version2_0

## Declaration

```swift
case version2_0
```

## Mentioned in

Creating extensions that support Platform SSO

## See Also

### Enumeration Cases

- [ASAuthorizationProviderExtensionPlatformSSOProtocolVersion.version1_0](authenticationservices/asauthorizationproviderextensionplatformssoprotocolversion/version1_0.md)