Determine Version Number - Server Edition

I have just installed server edition on my linode using stack script. All went successful, but I am unable to see the version number installed on it. Please advise how can verify the version number?

Thanks

please search on the forum. these were answered few many times.

I tried but for desktop edition, it is available. For server version, not seen yet. Thanks

Previously “About manager” was available, but it is not available now.

Got the version number. Thanks