Any newly created action buttons will skip the confirmation pop-up if your users have nothing to edit, IE when all the fields the button changes are set to a default value. Approving tasks or managing your workflows can now be much smoother and easier to use. 🎉
actionbutton
If you’d still like a confirmation pop-up, you can force show it by:
  1. Click 
    Edit Layout
  2. Under 
    Actions
    , toggle the button you want to edit on
  3. Click the pencil icon
  4. Click
    Update record
  5. Check
    Always show confirmation modal
  6. Click
    Save
All of your existing action buttons will show the confirmation pop-up by default. Just uncheck "Always show confirmation modal" to lose it.