well from my own knowledge i don't think there is any core update that has been released recently from the team but i believe the traxia team are hard on work to build this project, there is no new exchange listing for now but i don't think it has to be until migration to cardano blockchain before any other new listing will happen.
I would also like this, but I would also like to see and know what exactly is the work now? In particular, I nowhere can I find a reference to the github of the traxia. You do not know where can be found github? I found one project with the name of the traxia, it is empty and quite from another project.