[opencms-dev] About upgradation version

[Mayur Solanki]

Hello,

 Actually I hava a major release version OpenCMS 4.6.1 and run well on
RedHat Linux 7.2.
 Now want to upgrade it by OpenCMS 5.0 beta. Should I have to uninstall
first one?  or any
 another way to upgrade new one.

 Any related ideas will be apprieciated. Advanced thanks.

Mayur.