I think `async/await` is the big one for network stuff. Rocket is the library I was thinking of when I wrote that, though. My (possibly mistaken) understanding

I think `async/await` is the big one for network stuff. Rocket is the library I was thinking of when I wrote that, though. My (possibly mistaken) understanding is that my coworkers who do more web servery stuff than me prefer actix to rocket for other reasons too, and wouldn't use rocket even if it worked on stable. I don't really know the arguments around them, TBH.