Upgrade Opendistro 1.9.0 to Opendistro 1.12.0

Currently, I am using ELK 7.8.0 oss version and have installed standalone plugins of opendistro version 1.9.0 . Now I want to upgrade to Lastest of Open-Distro version 1.12.0. For the latest version, I installed elasticsearch and kibana from Open-Distro website i.e “opendistroforelasticsearch-kibana” and
“opendistroforelasticsearch”.

I have taken snapshot of 7.8.0 oss version and restored on lastest ELK version. I was able to get all the data index. But I was not able to get users and tenants created on older version.

How can I migrate all users and tenant from 7.8.0 to lastest version ?