I understand that OpenSSL version 1.1.1 is required which is not shipped with SLES12SP4 (includes openssl-1.0.2j). SLES15 ships with the required OpenSSL version.
I understand that OpenSSL version 1.1.1 is required which is not shipped with SLES12SP4 (includes openssl-1.0.2j). SLES15 ships with the required OpenSSL version.