Welcome to the site !!
The clutch was changed in 18 then again in 19 , As far as I know , the basket is different and the type of plates is different (still has the judder spring) , as they had issues with the clutch and revamped it in 18 , then the clutch basket started exploding , so they revamped it again , then redesigned the whole engine in 19 and again changed the basket to work with the engine changes ....... The Dealer should know for sure , but as far as I understand , they are not the same ..... That does not mean they wont interchange parts , but I am guessing the changes were different enough to 17/18 to make a basket change , then 19 to change it again ... Again , the dealer should be able to tell you if the parts will or will not fit , but I do not know the specifics of the changes , just that there were changes ....
What you can do , is if they have the regular plates , get 1 , then look at the back of the disk stack , you can remove the back plate , then the thin fiber disk and the judder spring and replace all of that with the 1 thicker single fiber disk that is found in the rest of the pack , and eliminate the judder setup altogether , that is what most people do (so just go to the dealer and get 1 single fiber disk that is used everywhere but the back of the stack)