Adobe Photoshop, Illustrator and In Design have all lost their Pantone Swatches, and you can pay $15 for a Premium Service, which is supposed to restore some Pantone Functionality, but it is not the same and doesn’t restore the old swatches.
You can now install the Pantone Connect plug in and use a free account, but functionality is not as good.
Obviously this is saving Adobe money, but with the old Pantone swatches becoming unusable even with the paid subscription this is not a great solution.