PATCH /subscriptions/{id} shouldn't require both properties #2323
Description
Describe the bug
As per the documentation, PATCH https://graph.microsoft.com/beta/subscriptions/{id} requires only 1 property to be defined. Unfortunately, as confirmed by this customer, the Java SDK requires both properties to be specified or the request fails with this error message:
Subscription must contain either the 'expirationDateTime' or 'notificationUrl' property and its value.
More details on the bug as reported by the customer @Yusvanth are in Microsoft Graph Q&A
The feature engineers have confirmed that this issue doesn't occur on the REST API or other SDKs.
Please assist to resolve the bug.
Expected behavior
Only the expirationDateTime property is required.
How to reproduce
See the customer issue + CxP response.
SDK Version
No response
Latest version known to work for scenario above?
No response
Known Workarounds
No response
Debug output
Click to expand log
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### Configuration
_No response_
### Other information
_No response_