Regression against DR15.
Authentication by legacy security realm is taken in account even if just Elytron authentication should be used. I don't say legacy authentication is used in priority before Elytron (that works as expected). Just that legacy authentication is somehow "initialized". In this case check "There are no user in mngmt-user.properties file" is performed
- Configure Elytron authentication for management interface
- impossible to acces management interface
Access is granted once
- security realm is undefined from management interface
- Or user is added into ManagementRealm