Bootstrap: Button Disabled - Cursor not-allowed no longer works

[Sun3]

Updated to the latest 4.0 beta version I noticed that Buttons when in a disabled state the cursor not-allowed no longer shows up. This causes confusion for users on disabled buttons.

<button type="button" class="btn btn-secondary" style="border: none;" data-toggle="modal" data-target="#editPropertyModal"
                [disabled]="!isEditMode">View Secret Word</button>

Any ideas?
Thanks

[Sun3]

ps: For now I am using below in my css for a quick fix if anyone else also need it.

button:disabled {
  cursor: not-allowed;
}  

[max41479]

It was intended. #22403

[Johann-S]

Closed thanks to @max41479 👍

[Tirumalachary]

yes