Adding the last entry to 3.12 OS release notes.
Adding the last entry to 3.12 OS release notes.
emre-aydin/hazelcast,emre-aydin/hazelcast,mesutcelik/hazelcast,mesutcelik/hazelcast,mdogan/hazelcast,mesutcelik/hazelcast,mdogan/hazelcast,mdogan/hazelcast,emre-aydin/hazelcast