Campagnolo 11-speed shifter/derailleur compatibility chart

[slowpoke]

The question of interchangeability of Campy Ergolevers and derailleurs between model years for 11s seems to come up even in 2020, so I'd like to make a clear chart.

Please correct me if I'm wrong, but cassette spacing has remained the same, so what really matters is cable-pull between group and model years.

For the Campy experts, does this charge look correct?

Chorus/Record/SR - the split is in 2015
Athena pre-2015 Chorus/Record/SR pre-2015, 2015+ works by itself
Potenza only works with itself
Centaur 11 only works with itself

To emphasize, this is only about mixing-and-matching 11-speed shifters and (rear) derailleurs. I will try to keep the below chart updated with all your feedback, thanks!