See below for the PKI Hub bugs fixed by Cryptographic Security Platform 1.2.0.

Upgrade process is not idempotent (EDM-18747)

Due to behavior in the drain step, this upgrade path is not idempotent.

From version

To version

Cryptographic Security Platform 1.0 - PKI Hub 1.1

Cryptographic Security Platform 1.1 - PKI Hub 1.2

Installations with Certificate Enrollment Gateway cannot be restored (EDM-18536)

PKI Hub installations with a deployed Certificate Enrollment Gateway do not support Restoring PKI Hub.