Support eliminating of Cipher Block Chaining (also known as "CBC") security ciphers at May 2, 2023

[RomanKaliupinMelonusa]

Hi Cybersource!

I've receive a notification that you're going to eliminate support of Cipher Block Chaining (also known as "CBC") security ciphers for the uses of securing these communication channels.

CAS/Test environment: May 2, 2023
Production environment: June 1, 2023

Please let me know:

1. What release versions of Cybersource plugin have already been migrated to another security cipher.
2. How to migrate to the another security cipher for older plugin versions?

Thank you for your response!