Howdy guys. I see some work around getting gr-osmosdr working nicely with GR 3.8, but have there been any discussions around GR 3.9 (really current 'master')? I recently decided to pick GNU Radio back up and hook up my rtl dongle. In particular, I wanted to dust off my C++ chops that I haven't been able to exercise in my current $DAYJOB. Naturally then I started with GNU Radio master! It looks like one major change is that they have replaced swig with pybind, which means that the current gr-osmosdr can't even begin to work. So has there been any discussion about the porting effort necessary to move it over? I'm interested in starting to poke at getting it working under current GR 3.9/master, but had a few questions before I started: 1) Has anyone else started on the changes that I could coordinate with? 2) Is there generally any attempt at tracking gr master, or do you typically only target release branches? 3) Am I putting the cart before the horse and really need to focus any of my willingness to help on getting the GR 3.8 solid (if it isn't already)? Thanks for time, Troy