High level it seems like everything is coming out of LA or LDN right now, these are the current jazz pockets with the Sam Gendel/Sam Wilke/Louis Cole/Blake Mills/ etc group. Even the Clown Core stuff, while not "Jazz" has some amazing playing with some jazz improv foundations there so, yeah.
The London scene seems a bit more spread out but it might just be I didn't do my research. But loving the stuff from Szun Waves, Nala Sinephro, Nubya Garcia, so on so on.
Anyway, here's some recent faves.
Also, this thread may already exist in a form so if anyone is good at Admin they can merge it.