Input Date Picker - unable to programmatically clear inpu

[pandzel]

Actual Behavior

It used to be in the past that setting value property of the Input Date Picker object to null or undefined would clear currently displayed date. This is no longer working.

Expected Behavior

Setting value property to null or undefined clears input.

Reproduction Sample

https://codepen.io/piotr-andzel/pen/mdGpEaN

Reproduction Steps

1. Open example at https://codepen.io/piotr-andzel/pen/mdGpEaN,
2. Click Input Date Picker to open calendar and select any date,
3. Click Clear Input button,
4. Observe widget - nothing is happening

Reproduction Version

1.0.7

Relevant Info

No response

Regression?

No response

Priority impact

p3 - not time sensitive

Impact

Unified Metadata Editor

Esri team

ArcGIS Online

[geospatialem]

Closing in favor of #6378.