Encryption lessons from 19-20 no longer necessary?

I am mapping out the rest of my class time and I just noticed that the Encryption lessons from the old ('19-'20) curriculum (Unit 4 lessons 7, 8 and 9) don’t seem to be in the new curriculum. Is encryption no longer a topic for the AP Exam? Or am I missing something?

You are correct, this is no longer part of the framework, so it has been removed from the curriculum.