Session Management using keycloak
<p>My legacy application needs to delegate user authentication to 'keycloak' which is a SSO provider. I have a couple of questions</p>

<ol>
<li>What happens to my legacy session-management? Do I still need to maintain it? </li>
<li>Can 'keycloak' act as my session management server or is it only an authentication system.</li>
</ol>