cannot find class ContentKeyPolicyFairPlayOfflineRentalConfiguration

[lionhuo]

Please provide us with the following information:

This issue is for a: (mark with an x)

- [ ] bug report -> please search issues before submitting
- [ ] feature request
- [ ] documentation issue or request
- [ ] regression (a behavior that used to work and stopped in a new release)

Minimal steps to reproduce

Any log messages given by the failure

Expected/desired behavior

OS and Version?

Windows10

Versions

com.microsoft.azure.mediaservices.v2018_07_01
1.0.0-beta-4

Mention any other details that might be useful

cannot find the class
ContentKeyPolicyFairPlayOfflineRentalConfiguration
in OfflineFairPlay's main function
and
cannot find the ContentKeyPolicyFairPlayRentalAndLeaseKeyType.DUAL_EXPIRY
in OfflineFairPlay's main function also

pls help to check, thanks

---

Thanks! We'll be in touch soon.