StaticValue constructor not returning nullable DateTime

[colmkavs]

Describe the bug

aws-sdk-net/sdk/src/Services/QuickSight/Generated/Model/TimeRangeFilterValue.cs

Line 90 in 37492aa

public DateTime StaticValue

AWSSDK.QuickSight
TimeRangeFilterValue.StaticValue

When retrieving the object via the SDK, the constructor is not returning a nullable DateTime. It gets initialized as new DateTime() and if you have set the RollingDate property also, then a validation error is returned when using the object in CreateDashboardAsync()

_{"4 validation errors detected: Value 'TimeRangeFilterValue(staticValue=Mon Jan 03 00:00:00 UTC 1, rollingDate=RollingDateConfiguration(dataSetIdentifier=null, expression=*** REDACTED ***), parameter=null)' at 'definition.filterGroups.11.member.filters.1.member.timeRangeFilter.rangeMaximumValue' failed to satisfy constraint: Only 1 member of [staticValue, rollingDate, parameter] should be provided for structure TimeRangeFilterValue; Value 'TimeRangeFilterValue(staticValue=Mon Jan 03 00:00:00 UTC 1, rollingDate=RollingDateConfiguration(dataSetIdentifier=null, expression=*** REDACTED ***), parameter=null)' at_

Regression Issue

• Select this option if this issue appears to be a regression.

Expected Behavior

A Nullable DateTime value is allowed

Current Behavior

Initialised as a new DateTime

Reproduction Steps

Create the Dashboard via the CLI or UI with a rollingDateTime filter configured

Retrieve the Dashboard via the SDK DescribeDashboardDefinitionAsync
Publish the Dasboard (change its name to pass naming validation) using CreateDashboardAsync
Catch Validation Error Exception

Possible Solution

No response

Additional Information/Context

No response

AWS .NET SDK and/or Package version used

AWSSDK.QuickSight 3.7.411.5

Targeted .NET Platform

.NET 8

Operating System and version

Windows

[ashishdhingra]

@colmkavs Good morning. Thanks for opening the issue. You are perhaps affected by the side effect of AWS SDK for .NET v3 where such properties, although having Nullable backing field, always return GetValueOrDefault(). This behavior would be fixed in next major version v4 of AWS .NET SDK (which is currently in preview), please check code here.

Thanks,
Ashish

[colmkavs]

Thank you @ashishdhingra the v4 generated models have it addressed.

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