Is there somewhere I can see what's the status with the next ECS package update(s)? We haven't seen an update in a while (still 0.0.12-preview.21). I'm starting to get a bit of Unity ENet PTSD.
I think they are slow cooking something up for the upcoming GDC. So I would expect an update around that time.
I saw some posts from devs saying "this feature is in the 2019 stream" , like instantiating nativearrays in jobs for example. So I think we ll get a big update someday. I think it must be way too costly to backport not yet stabilized apis to unity 2018 !