7.11.1 Cannot display subpanel Actions as buttons anymore. Only as dropdown

As I said, the subpanel actions are now ALWAYS displayed as dropdown since 7.11.1 update.

Even with correct SETTINGS in Admin->System Settings / Display actions within menus.

Can anyone tell me what code to modify to change back to buttons before next release ?

Thanks

Maybe it has something to do with this?

https://github.com/salesagility/SuiteCRM/pull/6533