It's not as major of an update as previous releases, but there are a lot of little convenience features.

String views, same-line nested namespaces, [[fallthrough]], if with init (I'm sure Google single-handedly got this included; it's very Go-reminiscent and really nice when not using exceptions), structured bindings, maybes with std::optional (occasionally useful), and even just something as simple as emplace returning a reference.

What fixes do you think std::move needs, out of curiosity?