New "dip to white" not working properly with alpha channel like the "legacy" version

I am having an issue with the new “dip to white” transition not affecting the alpha layer as it does in the “Legacy” version. Can you please make sure to keep this original version as well. Perhaps call it something else, or perhaps fix the new version. (Please see attached files). I double checked, and this is problematic in all of the new “dips-to” effects. There is still a need to be able to affect all the RGBA layers in some transitions, not just RGB. I don’t want to create a sub-sequence (nest) just to do something that was always simple before.