question on testing 4.12.1 on Ubuntu 20.04 Focal..

[L.P.H. van Belle]

Hai guys, 
 
I noticed the following with the first packages on Ubuntu 20.04.. 
So far i seen it installs nicely but i noticed the message below. 
Can we ignore it, i suspect this is a python 3.8 thingy .. but as im not a coder ... 
Well, anyone suggestions?  :-) 
 
 
Setting up python3-samba (2:4.12.1+dfsg-0.1focal1) ...
/usr/lib/python3/dist-packages/samba/emulate/traffic_packets.py:339: SyntaxWarning: "is" with a literal. Did you mean "=="?
  if (filter is None or filter is '') and scope != SCOPE_BASE:

Greetz, 
 
Louis