[Samba] Ubuntu 22.04 and upgrade samba

[Carlos]

Hi

I have 4 Dcs Serve, in ubuntu 16.04 and 18.04 with Samba 
4,8.2(Compilated), i want upgrade for ubuntu 22.04 and samba 4.16.

What would be the best way you suggest?

Update ubuntudo 1.06 to 22.04 and then compile samba 4.16 on top of my 
current one?

Make a new server with ubuntu 22.04 and install a new DC(with samba 4.16)?

Use Luis' repositories? however from what I saw it doesn't support 
ubuntu 22.04 or am I wrong?

Thanks.


Regards;