Cargo Features

amadeus-streaming has no features set by default.

[dependencies]
amadeus-streaming = { version = "0.4.3", features = ["nightly", "protobuf"] }
nightly = packed_simd

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

protobuf implicit feature

Enables protobuf ^2.22

protobuf:

Rust implementation of Google protocol buffers

packed_simd nightly?