CKA vs CKA2020 exams

What is the difference between CKA vs CKA2020 exams. Are they the same? Which one is the latest?

Hello, @tafaracheteni
I don’t get you. Can you please provide the link?
About recent changes in CKA curriculum and exam perspective:
Details about the exam passing percentage
Details about the exam environment (v1.19 or v1.18)
Details about the number of the exam question
Details about platform selection
Update in the CKA courses
Details about curriculum in the Linux Foundation site